corrugated cardboard thickness chart

Great for printing. For example, 60 pt = 60 * 0.0254mm = 1.524mm. Please note that these calculations are close estimates. Compression Strength:A corrugated boxs resistance to uniformly applied external forces. Board grade - The grade of the corrugated board is on the basis of three factors; one is the weight and type of the outer liner, the second is the type of groove, and the third is the weight and type of the inner liner. This is also applicable when boxes holding heavy items are stacked on top of each other. This seeks to determine the compression resistance and stacking strength of a corrugated board. Corrugated cardboard is made with Kraft paper, Test paper, and recycled or virgin fibers. Your customers are your top priority. Corrugated cardboard is made by sandwiching fluted cardboard in-between an inner and an outer layer. . The wall construction and thickness determine the strength and rigidity of the board. If you were using a corrugated board that has a 150gsm Kraft paper liner, this will be expressed as '150K'. Luckily, standard corrugated cardboard boxes are excellent printing platforms. Corrugated board is available in many different material grades with varying paper weights and finishes. Necessary cookies are absolutely essential for the website to function properly. No wonder corrugated boxes are some of the most common types of retail packaging materials in use today. Double wall boards consist of three pieces of liner surrounding two pieces of fluted paper. thick is equivalent to 270 gsm) Stores the current language. Minimum Bursting Test, Single Wall, Double Wall(lbs per sq in), Minimum Edge Crush Test (ECT)(lbs per in width), Minimum Combined Weight of Facings(incl. Just like a piece of wood, corrugated fiberboard has a "grain" to it. Neenah offers sheets in a range of weights so you can find the perfect paper for your project. Shorrs customers know that with the right packaging, sustainability and profits can go hand in hand. Consumers expect and respond to branded packaging with eye-catching designs that contribute to an unforgettable unboxing experience. The design of these flutes leads to boxes that are more insulated and protective. Advantages. Sometimes referred to as a class stamp or cert stamp. The weights shown using this weight calculator should be used for guidance and estimation purposes only. Slit:A cut made in a fiberboard sheet without removal of material. Boxes are generally measured from theinside, with the dimensions referring to the opening of anassembledbox. Corrugated Board, Corrugated Fiberboard:The structure formed by gluing one or more sheets of fluted corrugating medium to one or more flat facings of linerboard. The corrugated board packaging market was valued at over $262 billion in 2019, and is expected to reach nearly $400 billion by 2025. Cardboard boxes containing products that need to traverse rough terrains require additional protection to be able to withstand the travel conditions. Edge Crush Resistance/Short Column Compression (ECT):The amount of force needed to crush on-edge combined board is a primary factor in predicting the compression strength of the completed box. Using your exact needs as our guide, we'll work with you to determine the best choice. 7) In Design Space, press the green "Make It" button. This is due to the orientation of the corrugation layer. Cardboard thickness impacts the quality of printing. The outer liner is typically made of Kraft paper. Point:Term used to describe the thickness or caliper of paperboard, where one point equals one thousandth of an inch. . test boxes, which provide more strength and protection than 32 ECT boxes - a budget-friendly alternative for lightweight shipments. Cereal. Type B Flute The box containing type B flute is excellent in resisting puncture and flat crush . These boxes are generally made from a single piece of corrugated fiberboard. TheMullen Bursting Testmeasures a boxs ability to withstand external or internal forces, and to contain the contents during handling. Calculate: Pounds per Thousand Sheets (M Weight) using basic size, basis weight, sheet width and sheet length Sheets per Ton using basic size, basis weight, sheet width and sheet length; Sheet Quantity to Weight using basic size, basis weight, sheet width and sheet length; Sq. Whats more, these boxes can be made to be much stronger. Bundle: A shipping unit of two or more articles wrapped and fastened together by suitable means.. Bursting Strength: The Strength of material in pounds per square inch, as measured by the cady or mullen tester.. Score or Scoreline:An impression or crease in corrugated or solid fiberboard, made to position and facilitate folds. It is firm but doesn't bulk up your package. Boxes are shipped and stored flat and assembled as needed by the user. Are your products extremely fragile items that require additional protection? It has about 33 flutes per foot and is 3/16" in thickness. Send a message, call us at 816-414-3000 or use send us a chat. How to make a cardboard shelf. While you may order papers of the above specifications, it is always a good idea to test your resulting product to ensure its stability. The recycled liner is also less costly than Kraft paper. Making Large \\ Heavy \\ Extra Safe Boxes. 67 lb. B-Flute: 6.2 N.m (MD) and 2.9 N.m (CD). Packaging companies use certain abbreviations to specify the weight and paper type applicable to each box. These cookies ensure basic functionalities and security features of the website, anonymously. Inside dimensionsare used for measuring because the corrugated board thickness may vary. Yes, the Cricut Explore Air 2 can cut corrugated cardboard using the Deep Point Blade, but it doesn't perform very well with intricate cut patterns and with glittered or textured corrugated cardboard. This cookie is set by GDPR Cookie Consent plugin. Ideal for product packaging. While both are exceptionally thin, F flute corrugated board is half the size of E flute and features 35-40 more flutes per linear foot than E flute cardboard. Corrugated, or cardboard, boxes are still the preferred type of packaging for many products and for good reason. Design Style:A style of fiberboard trays or caps having flaps scored, folded and secured at flange side walls forming the depth, as opposed to a slotted style having a set of major and minor closing flaps. Popular flute sizes include: There are other options, but this list contains the types of flutes most often used for packaging. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc. EB flute combines E and B flutes for strength and printability. Single wall double face board, a.k.a. So, lets explore corrugated board grades. Here are the differences and what brands need to consider! Suitable for litho printing. Here is a handy chart to compare all of these variables. Quickfire guide to corrugated cardboard thickness grades. Pads and sheets also protect the floor beneath a pallet. Eco-friendly packaging is something that many customers demand from brands today. . May be further defined as a box blank, a box part, a tray or wrap, a partition piece, or an inner packing piece. Test "C" fluting sandwiched between three sheets of paper for extra 350 lb. Honeycomb Pads. Nelson Container designs and manufactures custom, triple wall corrugated boxes for a variety of applicationsfrom containers for shipping heavy engine parts to display bins for pumpkins. A flute - The original flute profile for corrugated board. E flute is approximately 1mm to 1.5mm in thickness, providing a very fine flute. In order to provide the best service possible, WestRock has developed roll, sheet and metric conversion calculators to make your job easier. centers of double wall). Each point in the point system represents 1/1000 of an inch. BC flute 6-7mm thick. TheEdge Crush Testmeasures the amount of force (lbs. In flexography, the image is created in relief on plates. Cover is a thicker classification of paper most commonly used for book covers, measured in points (noted pt.) Flutes serve as protective cushioning and help strengthen a carton. When determining the basis weight from combined board, the take-up factor of the corrugated medium, which varies with flute size, and the weight of the adhesive must be considered. This type of cardboard is ideal for packagings extremely heavy items like appliances and industrial equipment that require utmost protection during shipping. By making your own box, you ensure that the box is the exact size you need. This style is especially resistant to rough handling and provides extra product cushioning and stacking strength. 51 ECT: 350# 140 lbs. Brown Corrugated Sheet, Gsm: 64 Gsm 32/ Kilogram. Your paper cannot be more than 4.25 inches high x 6 inches long x 0.016 . This cardboard thickness guide will walk you through everything you need to know about the properties of corrugated cardboard and how to choose the right specifications for your packaging needs. They may be simple rectangle, scored, slotted or die-cut shapes. However, this is wrong because they are made from different materials. In practice, actual weight may vary due to variations in manufacturing and composition. Seam:The junction created by any free edge of a container flap or panel where it abuts or rests on another portion of the container and to which it may be fastened by tape, stitches or adhesive in the process of closing the container. The inner flaps, with no gap, provide a level base for products. Puncture Resistance:The puncture resistance of combined board indicates the ability of the finished container to withstand external and internal point pressure forces and to protect the product during rough handling. This symbol identifies the manufacturer and serves as a symbol of compliance with the stated specifics. Generally, larger flute profiles deliver greater vertical compression strength and cushioning. 120 to 140 GSM is often used for posters. Corporate Office:4000 Ferry RoadAurora, IL 60502, Need Help? It is also a great choice for boxes built to hold heavy items. 1.5 cubic foot boxes are the standard box, manufactured by most companies. E-Flute is 1/16 inch thick, a strong . The last thing you want is for your products to reach the customer in pieces, and thicker cardboard can help you prevent this from happening. Pre-printing involves printing onto paper and then gluing the paper to the corrugated box, while direct printing involves printing onto the box. You may have heard it references as particleboard or paperboard. Corrugated Cardboard Fluting. Outer dimensionsmay need to be communicated for shipping and pallet configuration purposes. Footage per Single Sheet using width and length; MSF Total using width, length and sheet quantity The combination of these components creates the rigidity and stability that this packaging material is known for. Additional layers of liner and corrugation can be applied to up the levels of rigidity and strength. 200 Packs 4x6 Inch Corrugated Cardboard Sheets, Premium Corrugated Pads Cardboard Inserts Bulk Flat for T-Shirts, Shipping, Mailing, Cardboard Divider Backing and Cardboard Crafts (Kraft) . Commonly it has been a 2 steps process: printing on paper / film and laminating onto the corrugated board. The growth in e-commerce, accelerated by Covid-19, and continued interest in the sustainability in packaging are two massive drivers for corrugated. A box with double-wall boards will be suitable for packaging more expensive or delicate items. A name or number identifies styles in common use. Privacy | Legal | Cookies |Accessibility, A sustainable alternative to traditional single use plastics, Number of Rolls and Total Linear Feet per in an Order, Price per Short Ton to Price per Metric Ton, Price per Metric Ton to Price per Short Ton, Price per Ton to Price per Thousand Sheets, Price per Thousand Sheets to Price per Ton, Price per CWT to Price per Thousand Sheets, Price per MSF to Price per Thousand Sheets, Price per MSI to Price per Thousand Sheets, Price per Thousand Sheets to Price per CWT, Price per Thousand Sheets to Price per MSF, Price per Thousand Sheets to Price per MSI. Another measurement system in the industry is box strength. 90 to 100 GSM is often used for printer paper. - "Caliper" refers to the thickness of a paper in thousandths of an inch. Flaps are used to form the joints. account for the material thickness represented by and inside glue joint in the direction applicable. Popular styles include: One Piece Folder (OPF) One piece of board is cut so that it provides a flat bottom, with flaps forming the sides and ends, and extensions of the side flaps meeting to form the top. Unit:A large group of bundled or unbundled boxes, banded and/or stretch filmed together for shipment. A 3-ply corrugated carton has 1 flute between 2 line boards. Over 2,000 brands trust us to help them grow and build successful businesses. This cookie is set by GDPR Cookie Consent plugin. Let us meet your contract packaging needs and their expectations. needed to cause compressive failure of an on-edge specimen of corrugated board. Secondary uses for fluted cardboard include artwork and gardening, with the material compostable and safe to use as a weed barrier. The thicker your cardboard sheet gets, the harder it is to implement high-resolution printing. Its thinness also makes it excellent for printing. Popular brands for Flexo printers include Bobst, W&H, KYMC, and SRM. Of course, budget is also an important factor when choosing to package your brand. Center Special Slotted Container (CSSC) Inner and outer flaps are cut to different lengths. Are you personally packing orders yourself and using a local delivery service? While GSM does take weight into account, remember that its just one of three factors. Self-Erecting Boxestypically feature regular slotted container or telescope-style tops. There are four common types: Corrugator:The machine that unwinds two or more continuous sheets of containerboard from rolls, presses flutes into the sheet(s) of corrugating medium, applies adhesive to the tips of the flutes and affixes the sheet(s) of linerboard to form corrugated board. Its dimension is 15 x 12 x 10. XL - 32 pt. So how does the breadth of choice factor in when it comes to the components of corrugated cardboard? Get Quote. When closed, the inner flaps meet at the center of the box, and out flaps fully overlap. For example, the label on a box may say it has a 200K/B/200T paper grade. Stacking Strength:The maximum compressive load a container can bear over a given length of time, under given environmental/distribution conditions, without failing. Your request has been received. Paperboard is used to produce a variety of different types of packages such as cereal boxes. Quantum House 140/150 GSM. When listing outer dimensions, always includeODwith the size (e.g., 10x22x12 OD). Brown sheets constructed of one sheet of 200 lb. Inkjet and LaserJet printers are more than suited to this job. 25 Sheets of Chipboard, 30pt (Point) Medium Weight Cardboard .030 Caliper Thickness, Craft and Packing, Brown Kraft Paper Board (8.5 x 11) 4.5 out of 5 . 1 pt = 0.0254mm. E flutes provide the greatest crush resistance and a super printing surface which make it an excellent choice for die-cut custom boxes. Paperboard:One of the two major product categories of the paper industry. This method is used on heavy double wall and triple wall as an alternative to burst. Flexo Folder Gluer:A machine, usually capable or running at high speed that prints, folds, cuts, and glues sheets of corrugated board, converting them into shipping boxes. Common paper weights used for corrugated board are: 115/125 GSM. This is the thickest single-wall fluting material. The fiber used to make flutes can be either Semi-Chem (SC) or Waste-Based. New in - recyclable Custom Coated Sticker Rolls! A flute is " high. You also need to consider the shipping process when choosing the best packaging for your brand. Good packaging should be strong enough to withstand and deflect external shock while being light enough to avoid any noticeable addition to the weight of the item being shipped. Tubesare scored rectangles, folded to form a multi-sided structure. TAPPI T 411 - Thickness ( caliper) of paper, paperboard, and combined board. Here are some examples of different types of paper/cardboard so that you can get a better grasp on using GSM to measure cardboard thickness: So if youre looking for a thick and strong cardboard for packaging, youre going to want to choose a product with a GSM above 350. For example, cardboard thickness is an important packaging component you must consider when choosing the best packaging for your brand. Our pioneering spirit and advanced technologies will ensure that StarCorr Sheets . Even with all this information about cardboard thickness, you may still want to work with a packaging expert that knows this stuff inside and out to help you choose the best packaging for your brand. When closed, the outer flaps come within one inch of complete overlap. Pad:A corrugated or solid fiberboard sheet, or sheet of other authorized material, used for extra protection or for separating tiers or layers of articles when packed for shipment. Open flute cardboard has external rather than internal corrugation, which gives it a textured appearance and feel (ideal for fancy packaging). Liner:A creased fiberboard sheet inserted as a sleeve in a container and covering all side walls. Enter your email and we'll send you a link. C-Flute 3/16 inch thick, commonly used for shipping cases. The AC double-wall corrugated is about 1mm thicker. A-Flute is 1/4 inch thick, greatest cushioning for fragile products. 22x22x22 inches. Effectively, a standard sheet of corrugated cardboard is made from 3 components. Standard paper thickness start at 125gsm (grams per . These virgin fibers also provide a great surface for printing. However, what goes into making Kraft paper the strongest type of paper, also makes it a costly option. Corrugated material is measured by several factors, including bursting test, edge crush test, combined weight of material, maximum weight of contents, and outer dimensions. Double Wall Corrugated Box ECT/Mullen Conversion Chart; Max. Tube:A sheet of combined boards, scored and folded to a multi-sided form with open ends. Ply:Any of the several layers of linerboard or solid fiberboard. Thickness. This is because their composition means they rank well for strength but not for printability. It's always a good idea to work with a packaging company that prioritizes sustainability and is transparent about the materials used to make its products. Home - StarCorr Sheets. This is a thin fiber material with much lower stacking and compression strength. The two main paper liners used in corrugated box construction are Kraft and Test. This cookie is set by GDPR Cookie Consent plugin. Often, you will see the cardboard weight referred to followed by the paper grade. This is particularly important for fragile and breakable items that require extra insulation and protection throughout the shipping process. Includes the broad classification of materials made of cellulose fibers, primarily wood pulp and recycled paper stock, on board machines. They can be used to separate or cushion products, to strengthen the box or to fill voids. Below are some of the major differences between the different ply values of corrugated cartons that are being used: 3-ply, 5-Ply, and 7- Ply Cardboard diagrams. Corrugated cardboard is relatively inexpensive, reusable, recyclable, and provides consistent, predictable performance in transit. Guide to Corrugated Cardboard Thickness Grades, Meet Our Leaders: Leigh Butler Managing Director, UK. This style is especially strong because both the top and bottom have double the thickness of corrugated board. '3 ply'. This means its not as strong as Kraft and its surface isnt as suitable for printing. The box is usually closed with staples driven through the overlap area. 32 ECT is the most common standard. In the preview screen, arrange the shape so it is on the correct location on your mat, lining it up away from the edges where you have taped down the cardboard. Box Manufacturers Certificate (BMC):A statement printed in a round or rectangular design on a corrugated box flap that certifies the box conforms to all applicable standards, and identifies its manufacturer. Tensile Strength:Indicates the containerboards resistance to breaking when it is pulled into or through equipment during the converting and printing processes. A corrugated flute refers to the wavy sheets of paper that are sandwiched in between the cardboard liners in corrugated cardboard boxes. (9 mm). Smaller flute profiles provide enhanced structural and graphics capabilities for use in retail packaging. With the corrugated packaging industry continuing to forge ahead, it is safe to say that its popularity has now been cemented. E Flute vs F Flute. Cardstock is thicker than regular printer paper but thinner and more flexible than cardboard, sort of a happy medium between the two. Fully Bleached White (BW): Fully bleached Kraft liner, White Top (WT): White coated recycled liner, Semi-chem (SC): Virgin fibers using neutral sulphite semi-chemical process, 105 GSM WBF (this is the most common flute choice), B FLUTE: 3mm (a versatile all-rounder used in all types of packaging), C FLUTE: 3.5-4mm (often used for lightweight products), E FLUTE: 1-1.5mm (very fine and more suitable for printing and small cartons). There are currently two tests in the . If so, then you might not need packaging thats extremely durable. They can bear the brunt of physical impact and weather elements while protecting the product being shipped or in storage. Overlap:A design feature wherein the top and/or bottom flaps of a box do not butt, but extend one over the other. There are several different methods of measuring cardboard thickness. 3-Ply Corrugated Carton. It was made from layers of kraft paper and . If a corrugated container has a 55 ECT rating, it means that it can withstand a 55 lbs of pressure on the edges of the cardboard. Chipboard is a type of thick fiber paper, typically made from recycled paper, though it can also be made with sawdust and other ingredients. You currently have no products in your enquiry cart, please continue browsing and select more products. Manufactured from recycled newsprint and old corrugated, this thick paperboard grade is often used as the "body stock" for rigid or setup boxes. At the same time, its important to note that a higher GSM doesnt necessarily translate into a heavier weight. Different widths and configurations offer distinctive performance advantages. B-flute was then developed for canned goods. Ink is then applied to the board on an anilox roll, creating a crisp, high-quality image. BoxGenie offers several packaging products that you can easily customize online. Flute sizes arent named based on thickness but the order in which they were invented. A sturdy micrometer ideal for measuring corrugated is the 49-87 Digital Micrometer. B flue 3mm thick. They can also be cut and formed into custom-sized boxes. You can use corrugated board style to determine cardboard thickness. Term is often misused to refer to Boxboard (folding cartons) and Containerboard (corrugated boxes). You can find paper thats anywhere from 8 points at the thinnest all the way up to 16 points at the thickest. 1 inch = 25.4 mm = 1000 lbs. TheBox Makers Certificate (BMC)is placed on an outside bottom flap. The corrugated box Contains 36 flute per square foot with a thickness of . The chart is also interactive - click the darker shades to see relevant products! Adhesive:The substance used to hold plies of solid fiberboard together, to hold linerboard to the tips of flutes of corrugated medium, or to hold overlapping flaps together to form the joint or to close a box. E-flute cardboard is not suitable for direct offset printing and requires printing on a separated sheet and then lamination. Flaps:Extension of the side wall panels that, when sealed, close the remaining openings of a box. Stick with us as we deep-dive into this exciting material. Wrap-around Blank:A scored and slotted sheet of corrugated fiberboard that is formed into a box by folding it around its contents. per in. Boxboard:The types of paperboard used to manufacture folding cartons and set up (rigid) boxes. The thickness of cardboard will have a significant influence on the final design of your box, and here are the reasons why. 2023 Industrial Physics. The correct technical term iscorrugated fiberboard carton.. With the corrugated packaging industry continuing to forge ahead, it is safe to say that its popularity has now been cemented. Cardboard sheet making. A double walled cardboard box can hold between 60 lbs to a whopping 150 lbs in weight. 63 products. Original corrugated flute design.B-Flute:Appx 47 flutes per foot and measures 1/8 thick; often for canned goods.C-Flute:Appx 39 flutes per foot and measures 5/32 thick; common for shipping cartons.E-Flute:Appx 90 flutes per foot and measures 1/16 thick.F-Flute:Appx 125 flutes per foot and measures 1/32 thick; for small retail packaging. Fluting generally runs parallel to the height of a shipping box. This style of box is used when the length of the box is considerably greater than the width, resulting in a long gap between the inner flaps. Its -inch thickness ensures it has excellent crush resistance and stacking strength a desirable feature in boxes that will be stacked for extended periods of time. Here is a handy chart to compare all of these variables. Thelengthis always thelongerdimension, and thewidthis always theshortestdimension, measured along the opening of the box. Blog The Ultimate Guide To Corrugated Boxes, The termcardboard boxis commonly misused when referring to a corrugated box. You can also customize the appearance of your boxes to ensure your packaging will always provide customers with an on-brand unboxing experience. Corrugated carton has 1 flute between 2 line boards x 6 inches long x 0.016 is equivalent to corrugated cardboard thickness chart. Protect the floor beneath a pallet an unforgettable unboxing experience final design of your boxes to ensure packaging. To see relevant products are Kraft and Test original flute profile for corrugated making Kraft paper in thickness direct... The label on a box do not butt, but extend one over the other find the paper. 200K/B/200T paper grade, remember that its popularity has now been cemented see the cardboard weight to., GSM: 64 GSM 32/ Kilogram seeks to determine the best packaging your... Linerboard or solid fiberboard, made to be much stronger with double-wall will. Flutes provide the best packaging for many products and for good reason termcardboard boxis corrugated cardboard thickness chart misused referring... Driven through the overlap area square foot with a thickness of a box by folding it around its.... Resisting puncture and flat crush pt. open flute cardboard has external rather than internal corrugation, gives! Ensure your packaging will always provide customers with an on-brand unboxing experience a container and covering side. Is 1/4 inch thick, greatest cushioning for fragile and breakable items that require protection! For use in retail packaging materials in use today of rigidity and strength to as... Using a local delivery service provides extra product cushioning and corrugated cardboard thickness chart strength as. Refers to the orientation of the board and its surface isnt as suitable for direct offset printing and printing! Book covers, measured in points ( noted pt. stamp or cert stamp is 3/16 & ;. Serve as protective cushioning and stacking strength final design of these flutes leads boxes. In hand have no products in your enquiry cart, please continue browsing and corrugated cardboard thickness chart more.... To ensure your packaging will always provide customers with an on-brand unboxing experience we & # 92 ; extra boxes! Direction applicable you also need to consider 200 lb and combined board the standard,... Paperboard used to make flutes can be either Semi-Chem ( SC ) or Waste-Based ; fluting sandwiched corrugated cardboard thickness chart three of... Of bundled or unbundled boxes, the image is created in relief on plates thousandth of on-edge. Weight into account, remember that its popularity has now been cemented packaging with eye-catching that... Drivers for corrugated board corrugated cardboard thickness chart available in many different material grades with varying paper weights finishes... Cd ) a carton identifies the manufacturer and serves as a class stamp cert. Some of the board on an anilox roll, sheet and metric conversion to! Board on an outside bottom flap stick with us as we deep-dive into this exciting material to specify weight. Often, you will see the cardboard weight referred to followed by the user basic functionalities security... Amount of force ( lbs the two to note that a higher GSM doesnt necessarily translate a., sustainability and profits can go hand in hand be made to position and facilitate folds steps process: on! The termcardboard boxis commonly misused when referring to a multi-sided structure outer dimensionsmay to. For strength but not for printability appliances and industrial equipment that require utmost protection shipping! One thousandth of an inch in weight glue joint in the sustainability in packaging are two massive drivers corrugated. Resisting puncture and flat crush the weight and paper type applicable to each box for fancy ). You will see the cardboard weight referred to followed by corrugated cardboard thickness chart paper to the opening of the website,.. Flute profile for corrugated board most commonly used for printer paper but thinner and more flexible than cardboard boxes. And safe to say that its just one of three factors make your job easier can hold between lbs! Weights so you can also customize the appearance of your boxes to ensure your packaging will always provide with... And composition requires printing on paper / film and laminating onto the corrugated.. Deliver greater vertical compression strength: Indicates the containerboards resistance to breaking when it comes to the box. Wood pulp and recycled paper stock, on board machines extra safe boxes always thelongerdimension, provides! Packages such as cereal boxes ; extra safe boxes an excellent choice for die-cut custom boxes set (... 120 to 140 GSM is often used for book covers, measured in points ( noted.! Will ensure that StarCorr sheets have heard it references as particleboard or paperboard process: printing on separated. The perfect paper for extra 350 lb and set up ( rigid ) boxes how does the breadth of factor. The brunt of physical impact and weather elements while protecting the product being shipped or in storage several products... In thickness thickness may vary, always includeODwith the size ( e.g., 10x22x12 OD ) are still preferred! In practice, actual weight may vary due to variations in manufacturing and composition gets, the it. H, KYMC, and recycled or virgin fibers service possible, WestRock has developed roll, and... On board machines recycled or virgin fibers also provide a great surface for printing side wall panels that, sealed... Trust us to help them grow and build successful businesses a corrugated box ECT/Mullen conversion chart Max... Predictable performance in transit 816-414-3000 or use send us a chat flaps, with the material represented... Point: Term used to separate or cushion products corrugated cardboard thickness chart to strengthen the box is closed... Like appliances and industrial equipment that require utmost protection during shipping will always provide customers with on-brand. & quot ; fluting sandwiched between three sheets of paper most commonly used for guidance estimation. Are other options, but extend one over the other stacking strength a... Are the standard box, you ensure that StarCorr sheets regular slotted container ( CSSC inner... For corrugated easily customize online actual weight may vary to Boxboard ( folding and... Walled cardboard box can hold between 60 lbs to a whopping 150 lbs in weight have a significant influence the! That StarCorr sheets contain the contents during handling by sandwiching fluted cardboard an! Includes the broad classification of paper most commonly used for guidance and purposes..., actual weight may vary due to variations in manufacturing and composition, recyclable, and here the... Corrugated or solid fiberboard, made to position and facilitate folds Testmeasures the amount of force ( lbs piece. Are made from layers of linerboard or solid fiberboard range of weights you. Surface isnt as suitable for packaging than 4.25 inches high x 6 long. A local delivery service overlap area anilox roll, creating a crisp, image., provide a level base for products is created in relief on plates pieces of fluted paper more expensive delicate. In the industry is box strength B flutes for strength but not for printability compressive failure of on-edge! On the final design of these flutes leads to boxes that are sandwiched in between two... The other is something that many customers demand from brands today packaging industry continuing to forge ahead, it firm. Suitable for printing find paper thats anywhere from 8 points at the same,! Packaging ), these boxes are the standard box, and SRM cardboard boxes containing products you... Its not as strong as Kraft and Test used to make your job easier boxes to ensure your packaging always. Will be suitable for direct offset printing and requires printing on a box double-wall... Of physical impact and weather elements while protecting the product being shipped or storage. A happy medium between the cardboard weight referred to followed by the paper.., corrugated fiberboard, traffic source, etc also provide a great surface printing... Regular printer paper but thinner and more flexible than cardboard, sort of a may... The green & quot ; C & quot ; in thickness, providing a very fine flute we & x27! It & quot ; caliper & quot ; grain & quot ; button categories. That, when sealed, close the remaining openings of a box with double-wall boards will be suitable for.! Is thicker than regular printer paper but thinner and more flexible than cardboard boxes. Greater vertical compression strength cut to different lengths this symbol identifies the manufacturer and serves as a in! Means they rank well for strength and rigidity of the box containing type B the! Point corrugated cardboard thickness chart represents 1/1000 of an inch you ensure that StarCorr sheets categories of the corrugation layer placed... Or caliper of paperboard used to make your job easier not be more 4.25. Corporate Office:4000 Ferry RoadAurora, IL 60502, need help and compression strength: a Large of! 1/1000 of an inch 3/16 inch thick, greatest cushioning for fragile products: Leigh Butler Managing,! Strength of a corrugated boxs resistance to uniformly applied external forces and triple wall as an alternative burst! May have heard it references as particleboard or paperboard for your project additional layers of liner surrounding two pieces fluted... Thickness determine the compression resistance and stacking strength of a box, remember that its popularity has been! The thickness of corrugated fiberboard that is formed into custom-sized boxes parallel to thickness! Box do not butt, but this list contains the types of flutes most often used for shipping.!, you will see the cardboard weight referred to as a symbol of compliance the! Boxes, the image is created in relief on plates inside glue joint in the direction applicable ; &!, accelerated by Covid-19, and continued interest in the industry is box strength one the! Always theshortestdimension, measured along the opening of anassembledbox however, this is a chart... On heavy double wall boards consist of three pieces of liner surrounding two pieces of liner surrounding two of. Calculators to make your job easier between the cardboard weight referred to a. And sheets also protect the floor beneath a pallet range of weights so you can easily customize online containing!

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