Fiberglass Sheets

A reliable source for Fiberglass Fabrication information and leading Fiberglass Fabrication Companies

Chopped strand mat laminate E-glass, woven rovings laminate E-glass, satin weave cloth laminate E-glass, E-glass epoxy composite and S-glass epoxy composite all feature their own qualities of strength, durability, UV resistance and optical clarity. Read More…

Fiberglass Sheets Fiberglass sheets are flat planes composed of glass reinforced plastic, or GRP. Fiberglass fabricators offer a wide variety of fiberglass compositions and products to meet the varied needs of the market.

Leading Manufacturers

Mobile, AL  |  800-226-1134

With over 100 years combined experience, All Plastics and Fiberglass has the experience to handle all your fiberglass needs. No matter how large or small the job is, AP & F is committed to a process that assures its valued customers of the highest quality fiberglass fabrications available on the market. You can count on AP & F, Inc.’s products to not only being the best, but also built to last.

Request A Quote

All Plastics and Fiberglass, Inc. $$$

Wapato, WA  |  509-877-2228

Amtech is a fiberglass fabricator of composite-based products and parts for the military and commercial markets. We manufacture fiberglass products and fiberglass parts for clients throughout the Western United States. Services include open face fiberglass molding and the use of 40 foot lay up booths.

Request A Quote

Amtech Corporation, Inc. $$$

Wichita, KS  |  316-264-9541

Fiber Dynamics is a leading provider of out-of-autoclave processed components, specializing in RTM, for over 20 years. Our capabilities include turn-key production solutions with design, tooling, machining, fabrication and assembly processes. These capabilities, plus world-class operational management, AS9100 / NADCAP accreditation make FDI an outstanding solutions partner for our customers.

Request A Quote

Fiber Dynamics, Inc. $$$

Ardmore, OK  |  580-389-5421

Since the 1950’s, Beetle Plastics has been a designer and manufacturer of composite and fiberglass products. We specialize in cooling tower piping, and also offer fiberglass tanks, vessels, and processing equipment. We offer composite and fiberglass fabrication to meet your needs.

Request A Quote

Beetle Plastics, LLC $$$

Geneva, OH  |  440-466-4876

Major OEM distributors know that Hadlock Plastics specializes in meeting tough requirements and high volume demands while lowering costs. With full in house prototyping, engineering, machining and finishing services, our fiberglass products are ISO 9001 certified and made to last. We offer the equipment, services, expertise and manufacturing capacity to keep your project running smoothly.

Request A Quote

Hadlock Plastics Corporation $$$
placeholder image All Plastics and Fiberglass, Inc. Amtech Corporation, Inc. Fiber Dynamics, Inc. Beetle Plastics, LLC Hadlock Plastics Corporation

Sheets of GRP, which is also known as fiberglass reinforced plastic, or simply fiberglass, is a composite of polymer resins and glass fibers. Polymer resins are the primary constituent materials in most plastics. Un-reinforced polyester resin, a very common polymer resin used for the construction of plastic products, has a tensile strength of about 55 MPa. Polyester, when reinforced with chopped strand mat laminate (a kind of fiberglass), is nearly twice as strong as un-reinforced polyester.

Fiberglass Smoke Stack Construction Fiberglass Sheet - All Plastics and Fiberglass, Inc.

Some polyester-fiberglass composites can feature tensile strength ratings of up to 800 MPa. Because of the tremendous strength that fiberglass reinforcement imparts upon polymer resins, they are very popular in all kinds of contexts. Fiberglass sheets in particular are popular light construction materials; they are widely used as greenhouse coverings, skylight paneling, flooring and in many other applications.

Because of their composition, fiberglass sheets are very versatile. Fiberglass sheets are resistant to extreme weather conditions, corrosion, acid, bleach and organic solvents. They also exhibit low friction, high dimensional stability and good mechanical strength. Fiberglass sheets are extremely durable and are renowned for their value, reliability, and strength. One of the most attractive qualities of fiberglass as a building material is its strength-to-weight ratio.

Fiberglass is very light weight, which makes it easy to transport and install. However, despite its lightness, fiberglass is very strong, especially compared to un-reinforced plastic and glass. There are many processes by which fiberglass products are created. Fiberglass molding is the process of combining fiberglass with thermoplastic resins and gels. The open and closed fiberglass molding processes are responsible for creating many of the most widely used fiberglass products.

That process involves heating a thermoplastic resin beyond its melting point, placing it in a mold or around a mandrel, spraying it or otherwise coating it with fiberglass and then curing it. The process is relatively inexpensive, which is one of the reasons for the low cost of most fiberglass products. Fiberglass sheets in particular, which are quite simple in their design, can be manufactured in large quantities at low cost.

Fiberglass Sheets Informational Video