Glossary of Terms
Blank or Box Blank:
A flat sheet of corrugated board that has been cut, scored, and slotted, but not yet glued together.
Box Manufacturer’s 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. Sometimes referred to as a class stamp or cert stamp.
Distinctive configuration of a box design, without regard to size. A name or number identifies styles in common use.
Multiple layers of corrugated board glued together to form a pad of desired thickness, normally used for interior packing.
Unpackaged goods within a shipping container. Also, a large box used to contain a volume of product (e.g., “bulk box”).
A shipping unit of two or more articles or boxes wrapped or fastened together by suitable means.
Usually expressed in thousandths of an inch (mils) or sometimes referred to as “points.” Caliper measurements are also used as an indirect measure of manufacturing quality.
A fabricated sheet assembled from several components, such as corrugated or solid fiberboard.
A corrugated box’s resistance to uniformly applied external forces. Top-to-bottom compression strength is related to the load a container may encounter when stacked. End-to-end or side-to-side compression may also be of interest for particular applications.
The paperboard components (liner board, corrugating material and chipboard) used to manufacture corrugated and solid fiberboard. The raw materials used to make container board may be virgin cellulose fiber, recycled fiber or a combination of both.
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.
There are four common types:
• Single Face: Combination of one fluted corrugating medium glued to one flat facing of linerboard.
• Single Wall: Two flat facings of linerboard, one glued to each side of a corrugated medium. Also known as Double Face.
• Double Wall: Three flat facings of linerboard, one glued to each side of two corrugated mediums.
• Triple Wall: Four flat facings of linerboard, one glued to each side of three corrugated mediums.
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. The continuous sheet of board may be slit to desired widths, cut off to desired lengths and scored in one direction.
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.
Die Cut: The act of cutting raw material (such as combined board) to a desired shape (such as a box blank) by using a die.
The three measurements of a box: length, width and depth. Inside dimensions are used to assure proper fit around a product. Outside dimensions are used in the carrier classifications and in determining pallet patterns.
A corrugated board construction where two layers of medium are glued between three layers of flat linerboard facing.
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. When using certain specifications in the carrier classifications, minimum edge crush values must be certified.
A general term describing combined paperboard (corrugated or solid) used to manufacture containers.
Extension of the side wall panels that, when sealed, close the remaining openings of a box. Usually defined by one scoreline and three edges.
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.
The wavy layer of corrugated medium that is glued between the flat inner and outer sheets of linerboard to create corrugated board. Fluting generally runs parallel to the height of a shipping box.
The opposite edges of the blank glued, stapled, wire stitched, or taped together to form a box.
German word meaning “strength”; designating pulp, paper or paperboard produced from wood fibers.
A creased fiberboard sheet inserted as a sleeve in a container and covering all side walls. Used to provide extra stacking strength or cushioning.
The flat sheets of paper that comprise the outer surfaces of a sheet of corrugated board.
The paperboard used to make the fluted layer of corrugated board.
Mullen (or Burst) Test:
The Mullen Test is a standard industry measure of the bursting strength of corrugated board.
A design feature wherein the top and/or bottom flaps of a box do not butt, but extend one over the other. The amount of overlap is measured from flap edge to flap edge.
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.
Securing and loading containers on pallets for shipment as a single unit load, typically for handling by mechanical equipment.
A “face” or “side” of a box.
A set of corrugated, solid fiberboard or chipboard pieces that interlock when assembled to form a number of cells into which articles may be placed for shipment.
Any of the several layers of linerboard or solid fiberboard.
Regular Slotted Container (RSC):
A box style created from a single sheet of corrugated board. The sheet is scored and slotted to permit folding. Flaps extending from the side and end panels form the top and bottom of the box. The two outer flaps are one-half the container’s width in order to meet at the center of the box when folded. Flute direction may be perpendicular to the length of the sheet (usually for top-opening RSCs) or parallel to the length of the sheet (usually for end-opening RSCs).
Score or Scoreline:
An impression or crease in corrugated or solid fiberboard, made to position and facilitate folds.
Scored and Slotted Sheet:
A sheet of corrugated fiberboard with one or more scorelines, slots or slits. May be further defined as a box blank, a box part, a tray or wrap, a partition piece, or an inner packing piece.
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.
Boxes that have been squared, with one set of end flaps sealed, ready to be filled with product. An article that is packed for shipment in a fully assembled or erected form.
A rectangle of combined board, untrimmed or trimmed, and sometimes scored across the corrugations when that operation is done on the corrugator. Also, a rectangle of any of the component layers of containerboard, or of paper or a web of paperboard as it is being unwound from the roll.
A cut made in a fiberboard sheet without removal of material.
Shallow knife cuts made in a box blank to allow its flaps and sides to be folded into a shipping box.
A flat sheet of material used as a base upon which goods and materials may be assembled, stored and transported.
A wide cut, or pair of closely spaced parallel cuts including removal of a narrow strip of material made in a fiberboard sheet, usually to form flaps and permit folding without bulges caused by the thickness of the material. Common widths are 1/4 in. (6 mm) and 3/8 in. (9 mm).
The maximum compressive load a container can bear over a given length of time, under given environmental/distribution conditions, without failing.
A sheet of combined boards, scored and folded to a multi-sided form with open ends. It may be an element of a box style or a unit of interior packing that provides protection and compression strength.
A large group of bundled or unbundled boxes, banded and/or stretch filmed together for shipment.
A load of a number of articles or containers, bound together by means of tension strapping, plastic shrink or stretch films.
WHO IS WESTERN CORRUGATED DESIGN, AND WHERE ARE YOU LOCATED? Western Corrugated Design is located in Santa Fe Springs, California, and specializes in the design and manufacturing of corrugated packaging and displays with a complete Fulfillment Facility to make it a One Stop Shop. We offer custom design solutions for various industries, including retail, food and beverage, and industrial products. Western Corrugated Design is known for high-quality products, quick turnaround times, and excellent customer service. We work closely with our brokers and distributors to understand their needs and develop customized packaging solutions that meet their specific requirements. What are the benefits of corrugated packaging and displays? Corrugated packaging and displays are products made from corrugated cardboard. Corrugated packaging is commonly used for shipping and storing products due to its ability to protect contents from damage during transport. Corrugated displays, on the other hand, are used for product presentations and in-store promotions and can be designed to be eye-catching and attention-grabbing. Both corrugated packaging and displays are eco-friendly, made from recycled materials, and easily recyclable after use. Do you do custom packaging? Yes, we do. Everything we produce is custom due to the product's specific needs. •Retail Packaging •Club store packaging •e-commerce shippers •Influencer boxes •Custom product boxes •Shippers ¬Do you do custom displays? Yes, we do. Everything we produce are custom due to the product's specific needs. •Retail point-of-purchase displays •Shipper displays •Floor displays •Standee displays •Endcap displays •Club store programs including: ¼, ½, and full pallet programs for big box stores like Walmart, Costco, Sam's Club, BJ's, and many more. •PDQ sidekicks, dump bins, power-wings Do you work with brokers? Yes, we do! We are a manufacturer that works with brokers and distributors exclusively. We stick to that business model to avoid competing with our customers. Do you have a design center? If so, what kind of services do you offer? Yes, we do! We have three structural designers who can work with your products to create prototypes, custom displays, and industrial packaging and inserts to meet your specifications. What kinds of manufacturing do you offer? Machine Runs Western Corrugated Design has a robust lineup of machine capabilities, including 28 X 76 Mini Flexo Folder Gluer, 50 X 112 Flexo Folder Gluer, and 86 x 180 Jumbo Press for machine runs, allowing us to meet the demand for products while maximizing production efficiency and minimizing downtime regardless of the complexity or the quantity of the product being produced. Die-Cutting Western Corrugated Design Diecutting lineup includes: 2 Color 66 X 130 Rotary Die Cutter, 3 Color 66 X 130 Rotary Die Cutter, 47 X 62 Marumatsu Die Cutter Full Stripping Capability, 50 X 77 Marumatsu Die Cutter Full Stripping Capability Laminating Western Corrugated Design can laminate labels up to 10 x 6 to 82 x 65 mounting onto blank size from 20 x 27 to 80 x 152. We have an A+ Automatan and EM Automatan Laminator. Finishing Western Corrugated Design can perform the final steps in the production process, including Gluing and Stitching with our double-sided tape applicator, J&L Specialty Gluer, Stitcher, and Gluer. These finishing operations aim to improve the functionality and appearance of the packaging or display and make it ready for shipment and use. Do you have the ability to assemble and fulfill club store programs? Yes, we do, all under one roof! We assemble displays with customer products to send directly to stores such as Costco, Sam's, Walmart, Walgreens, Lowes, and many more. We manage projects that come in, get packed, and go out. We work with you to develop a solid fulfillment plan for delivering customer products to retail distribution centers as well as direct to stores. Just ask, and we will do our best to help! What kind of trap packs and blister packs do you offer? Western Corrugated Design has developed and patented the process for cold seal trap packs and blister packers with a proprietary formula that creates one of the industry's best holds for tamper-proof sealing. What is the benefit of custom packaging? Custom packaging offers several benefits, including: · Brand differentiation: Custom packaging can help distinguish a company's product from its competitors, promoting brand recognition and loyalty. · Increased product protection: Custom packaging can be designed to fit the product precisely, providing better protection during shipping and handling. · Enhanced customer experience: Custom packaging can improve the unboxing experience for the customer, making it more memorable and enjoyable. · Increased sales: Unique and eye-catching packaging can draw attention to a product, resulting in increased sales and customer loyalty. · Increased sustainability: Custom packaging can be designed to be more sustainable, reducing waste and promoting environmentally-friendly practices. · Improved supply chain efficiency: Custom packaging can optimize the use of space, reducing shipping costs and improving supply chain efficiency. · Cost-effectiveness: Custom packaging can often save money in the long run by reducing waste, improving supply chain efficiency, and increasing sales.
WHAT ARE THE BENEFITS OF ROTARY DIE CUTTING? A rotary die cutter is a machine used in the packaging industry for cutting, creasing, and shaping paperboard, corrugated board, and other materials into various forms, such as boxes, cartons, and lids. It operates by rotating a cutting die, typically made of steel, while the material is fed through the machine. The die is mounted on a cylinder, which rotates at high speeds, making precise cuts and shapes on the material. Rotary die cutting is a high-speed, cost-effective process that allows for the efficient production of large quantities of packaging products with consistent quality. What is Flexo printing, and what are the benefits? Flexography, also known as flexo printing, is a method of printing that uses flexible photopolymer printing plates, which are mounted onto rotating cylinders. This printing process is commonly used in packaging, as it is well-suited to printing on a wide range of materials, including corrugated board, cellophane, and various types of plastic film. Some key advantages of flexography include: Versatility: Flexography is capable of printing on a wide range of materials, making it a popular choice for packaging applications. High-speed printing: Flexography can print at high speeds, making it ideal for high-volume packaging production runs. Cost-effectiveness: Flexography has lower costs compared to other printing processes, making it an economical choice for many packaging applications. Quality: Flexography produces high-quality, sharp images and crisp text, making it a great choice for packaging that requires detailed graphics or branding. Environmentally friendly: Flexography uses water-based inks, which are less harmful to the environment than traditional solvent-based inks. Flexography is widely used in a variety of packaging applications, including food packaging, beverage packaging, and consumer goods packaging. The process is also used to print labels and other types of packaging components, such as wraps and bags. What is a Marumatsu Die Cutter? The Marumatsu Die Cutter is a type of die cutting machine used in the printing and packaging industries. It is a high-precision machine that is used to cut a wide range of materials, including paper, cardboard, plastic, and foam. The Marumatsu Die Cutter is known for its versatility, accuracy, and reliability. It can cut materials into various shapes and sizes, including custom shapes, with high precision and consistent results. The machine is also designed with safety in mind, with features such as interlocks and guards to protect operators during operation. The Marumatsu Die Cutter is commonly used in the printing and packaging industries to produce boxes, packaging, displays, and other similar products. The machine can be configured to work with various cutting dies and materials, making it a versatile tool for many applications. In addition, the machine's high accuracy and repeatability make it an ideal choice for applications where consistent results are critical, such as producing high-quality packaging. Overall, the Marumatsu Die Cutter is a reliable, high-precision machine widely used in the printing and packaging industries to produce various products with consistent results. What is an A+ Automatan Laminator The A+ Automatan Laminator is a type of laminating machine used in the printing and packaging industries. It is designed to laminate Large format Lithographs to corrugated. The A+ Automatan Laminator is known for its high speed, accuracy, and consistency. The machine is also designed with safety in mind, with features such as interlocks and guards to protect operators during operation. Overall, the A+ Automatan Laminator is a reliable, high-precision machine that is widely used in the printing and packaging industries to produce laminated products with consistent results. It is known for its speed, accuracy, and versatility, making it a valuable tool for many printing and packaging applications. What are the benefits of a J&L Specialty Gluer? The J&L Specialty Gluer is a type of gluing machine used in the printing and packaging industries. It is designed to apply glue to a wide range of styles, with multiple glue joints. The J&L Specialty Gluer is known for its high speed, accuracy, and consistency. It is capable of applying glue with high precision and consistent results. The machine is also designed with safety in mind, with features such as interlocks and guards to protect operators during operation. Overall, the J&L Specialty Gluer is a reliable, high-precision machine that is widely used in the printing and packaging industries to produce assembled products with consistent results. It is known for its speed, accuracy, and versatility, making it a valuable tool for many printing and packaging applications.