Our high-density polyurethane foam has become the worldwide standard for earth-friendly outdoor signage and modeling board. It clearly outperforms wood in 3-D signage and display manufacturing applications.
The material’s ease of machining, uniform surface and infinite finish options turn artistic concepts into eye-popping reality. It is completely waterproof and able to withstand extreme heat and cold. It does not warp or bow, and when coated, it will not rot nor decompose, providing long-lasting durability.
This foam has a fine cell structure that ensures excellent edge definition and allows for easy finishing and painting with nearly any coating system. It can also be bonded using a wide variety of adhesive systems. Whether carved, routed, sandblasted or machined, it is ideal wherever a uniform, grain- free, long-lasting and dimensionally stable material is desired.
General Plastics’ LAST-A-FOAM® also provides an extremely stable and precise material for product prototypes and design models. Whether you are building a sports car or a topographical map, it is an outstanding creative medium that supports accuracy and fine detail. A “greener,” more versatile alternative to wood, these foams are easily shaped to create amusement park façades, movie props and sculptures, or formed into custom-bonded blocks.
In the United States and Canada, all sign making material is sold exclusively under the trade name Sign•Foam. For further sales information or technical support on all our sign related products, please contact Sign-Arts Products, Corp.
In Europe, all sign making material is sold exclusively under the trade name Sign-Block. For further sales information or technical support on all our sign related products, please contact Indasol.