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Plastic Sheet Manufacturers and Suppliers

IQS Directory provides a comprehensive list of plastic sheet manufacturers and suppliers. Use our website to review and source top plastic sheets manufacturers with roll over ads and detailed product descriptions. Find plastic sheet companies that can design, engineer, and manufacture plastic sheets to your companies specifications. Then contact the plastic sheet companies through our quick and easy request for quote form. Website links, company profile, locations, phone, product videos and product information is provided for each company. Access customer reviews and keep up to date with product new articles. Whether you are looking for manufacturers of plastic bed sheets, moldable plastic sheets, vacuum forming plastic sheets, or customized plastic sheets of every type, this is the resource for you.

  • Anaheim, CA

    Our skilled teams of designers and engineers will work with you from design to delivery, prototype to production to ensure that we are bringing a custom designed product that will perfectly fill all of your requirements. Since 1975, we have been committed to providing our customers with top of the line products that will withstand the tests of time! Get in touch with our customer service representatives today for more information!

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  • Dallas, TX

    At Allied Plastic Supply, we pride ourselves on being a leading provider of high-quality plastics, laser cutting, die cutting, and plastic fabrication solutions tailored to meet the diverse needs of our customers across various industries. We have established ourselves as a trusted partner for delivering top-notch plastic products and services. We offer an extensive range of plastic materials, including sheets, rods, tubes, films, and fabricated parts.

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  • Fairburn, GA

    At Porex Filtration Group, we are a global leader in porous plastics technology, dedicated to providing innovative solutions that enhance product performance and improve the lives of people around the world. With decades of experience and a relentless commitment to excellence, we have established ourselves as trusted partners in the plastics industry, offering a comprehensive range of products and services tailored to meet the diverse needs of our customers.

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  • Mobile, AL

    We offer plastic sheets made from a variety of materials including polyethylene, polypropylene as well as many others. Our skilled teams of designers and engineers will work side by side with you in order to come up with a product that will most perfectly suit your needs. There is no job that we cannot handle and we love challenges! To learn more about what we may be able to do for you, get in touch with us today!

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  • West Nyack, NY

    At Plastic-Craft® Products, our business is plastics. We have an extensive inventory of plastic materials to suit your needs, and also maintain a complete machine shop to fabricate plastic parts to your specifications. Let us meet your plastics requirements. We have over 50 years of service behind us. We are always available to discuss the application of our service to your unique operation.

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  • Northbrook, IL

    Atlas Fibre is a supplier of stock thermoset shapes in sheet, rod and tube in the following grades: G3, G5, G7, G9, G10, G11, FR4 and canvas, linen and paper phenolic. All materials are Mil-Spec and NEMA certified. We also have extensive CNC milling and turning capabilities; CNC sawing, sanding, and material fabrication for all thermoset materials. We can also machine and fabricate all types of plastics including Vespel, PEEK, Torlon, PTFE, PPS, Nylon, Delrin, Ultem, and many other materials.

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  • Shiner, TX

    Boedeker Plastics stocks the widest variety of engineering and industrial plastics in the industry. The people of Boedeker have the unique knowledge necessary to take customer service a step beyond others in the field providing in-house engineering assistance. Whether you need ten miles or ten inches, Boedeker Plastics has all of your plastic materials, sheets, rods, tubes and custom components.

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Plastic Sheets Industry Information

Plastic Sheet Manufacturers

Extruded plastic sheets are an essential part of the plastic fabrication industry, since most thermoforming processes use plastic sheeting of various gauges as a raw material. Consumer products, packaging, plastic containers and many other industries use plastic sheets in thermoforming processes such as vacuum forming, pressure forming and inline thermoforming. The automotive, aerospace, petrochemical, food and marine industries use raw, thick gauge plastic sheets and blocks to machine industry-specific parts.

Quick links to Plastic Sheet Manufacturers Information

Making Plastic Sheets

Plastic sheets are used as signage, and clear acrylic and Plexiglas sheets make excellent windows, large picture frames, barriers and point of purchase displays. Plastic sheeting is extruded the same way plastic channels and profiles are, with an additional end process. Plastic sheet manufacturers feed plastic pellets or flakes into a hopper that then feeds the raw plastic into a screw conveyor. The screw conveyor shears and pushes the material along, heating and "plasticizing" the pellets into molten plastic. As the conveyor continues to turn, molten plastic is pushed out through a flat die. Instead of being instantly cooled, the flat shape is pulled and stretched by grips into wider sheets, which are then fed into a series of round metal cooling "calendars" and are ultimately wound onto spools. Thicker gauge sheets are cut and stacked flat, ready to be thermoformed into many different shapes. Dies can also be round, so that as the plastic is extruded through the conveyor its tube shape is sheared in half, and both top and bottom are stretched into flat sheets separately. Sometimes additives and coating resins are added to the surface of the plastic sheet during the calendering process.

Design of Plastic Sheets

Plastic sheets may be fabricated from a number of different plastic materials, including HDPE, LDPE, PETG, PVC, polypropylene, polystyrene, vinyl and acrylic; different applications call for different properties of strength, flexibility, hardness, corrosion resistance and color, which is why so many styles of plastic have been created. Some industries use plastic sheets with minor alterations for applications such as cutting boards, business signs, Plexiglas windows and silk-screening. Vacuum and pressure forming plastics manufacturers, however, choose plastic sheets with fine to medium gauges to be further processed into three dimensional products.

Plastic Creation Processes

Vacuum formed products are made by heating a plastic sheet until it is flexible, then introducing a male mold underneath the plastic sheet and vacuuming the heated plastic sheet to the mold so it takes the mold's exact shape. The pressure forming process is identical, except that a female mold is introduced and the heated plastic sheet is vacuumed into it. Blister packs and many packaging items are fabricated this way, as well as disposable utensils, containers, bathtubs and showers, marine seats and parts and all other hollow, shaped plastic parts made for industrial, commercial and residential use.



Plastic Sheets Informational Video