LAST-A-FOAM® WSF-1010 is a self-skinning, fire-retardant, flexible polyurethane foam designed for aircraft interiors, offering aesthetic versatility with tinting and painting options. It has a molded density of 18.5 to 19.6 pcf, a load deflection of 29.7 PSI at 50% compression, a compression set of 3.8%, and 35% resilience. The material passes solvent resistance tests and meets FAA Aircraft Materials Fire Test Chapter 1 requirements with an extinguish time of 1.6 seconds and a burn length of 0.8 inches. After steam autoclave aging, it retains flammability compliance with an extinguish time of 2.0 seconds and burn length of 1.0 inch. Puncture resistance is 4.5 kg force. The foam exhibits no degradation in appearance after dry heat aging and maintains a load deflection of 31.3 PSI under those conditions.
Manufacturers in the aerospace industry rely on our flexible WSF-1010 self-skinning foam series (also known as integral skin foam) for aircraft interiors. This durable, flame-retardant aerospace polyurethane foam meets FAR 25.853 standards. It is used extensively in flight decks and cabin applications. The softer and more pliable of our flexible urethane foam products, this material is ideal as a flexible seal where aesthetics are important, such as aerospace interior gap seals. It can also be tinted and painted a variety of colors.
PLEASE NOTE: These foams are not offered for sale as liquid kits or sheet stock. They are only available within a finished parts program.
General Plastics LAST-A-FOAM® WSF-1010 material satisfies Resin Transfer Molding (RTM) and Vacuum Assisted Resin Transfer Molding (VARTM) core applications in many industries. In defense applications, it serves as submunition weapon packaging, and in the medical field, our flexible polyurethane foam is used in prosthetic limb manufacturing.
| General Plastics Manufacturing Co. | |
|---|---|
| Product Category | Foams and Foam Materials |
| Product Number | LAST-A-FOAM® WSF-1010 |
| Product Name | Self-skinning, Fire-retardant, Flexible Foam |
| Type | ClosedCell; Rigid; Foam |
| Form / Shape | Stock Shape / Machining Grade; Film / Sheet |
| Material / Composition | Polymer / Plastic; Polyurethane |