| abstract |
A laminated roof construction and a method of forming the same wherein the roof comprises a supporting deck having a water-proof intermediate membrane upon which is superimposed a heat resistant sandwich-type foam panel. The foam panel consists of a cellular foam-like material such as polyurethane and similar substances, and this foam material has a top and bottom skin or film adhered to the foam. At least the top skin is weatherproof and is resistant to actinic rays. |