General Plastics Manufacturing Co.

LAST-A-FOAM® R-3300 is a hydrostatic-pressure resistant foam formulation with outstanding (up to 350 psi) resistance to penetration by water and other liquids. It is available in densities of 15 and 18 lbs/cubic foot. Read more...

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General Plastics Manufacturing Co.

Prototypes and Models-Products FR-4500 and FR-7100 Whether you are building a sports car, topographical map, movie props and sculptures, LAST-A-FOAM® has proven to be a stable and precise material for the design engineer. Read more...

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General Plastics Manufacturing Co.

High-Temperature, High-Density Epoxy-Urethane Foam: an Economical Alternative for Soft Tool and Molds. LAST-A-FOAM® FR-4700 HT foam is an alternate solution for soft small, monolithic or large-mass tools, as well as low-rate or rapid prototyping. It can be more rapidly machined, it is easily bonded, and it is more economical than wood, alloy or epoxy-based alternatives. (read more) Read more...

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General Plastics Manufacturing Co.

General Plastics Manufacturing Company offers unique open-celled flexible polyurethane foams with engineered energy absorption properties. These foams allow users to design systems delivering good efficiency while absorbing energy at a consistent, controlled rate Read more...

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General Plastics Manufacturing Co.

LAST-A-FOAM® FR-4300 heat-formable foam is unique flame-retardant structural polyurethane foam. It is intended for composite panel cores and other structures where compound-curved surfaces or other details can be made with low-cost heat-forming methods. Read more...

More Product Announcements from General Plastics Manufacturing Co.
General Plastics Manufacturing Co.

LAST-A-FOAM® R-3300 is a hydrostatic-pressure resistant foam formulation with outstanding (up to 350 psi) resistance to penetration by water and other liquids. Reaching new depths down to 775 feet. It is available in densities of 15 and 18 lbs/cubic foot. Read more...

More Product Announcements from General Plastics Manufacturing Co.
General Plastics Manufacturing Co.

See why top university design teams use GP's FR-7100 for their vehicle prototypes. FR-7100 is made in more densities than any other product we offer and large block sizes are available for large-scale modeling. Read more...

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General Plastics Manufacturing Co.

FOAM-COMBTM is a multi-purpose seal and filler used within the aerospace industry. It consists of flexible-foam-filled Nomex ® honeycomb. Lightweight and rigid in one direction, yet flexible in the other direction, FOAM-COMB is an ideal material for interior trim parts and where noise reduction is required. Read more...

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