POLYURETHANE FOAM SEALANT INSULATION

Brand	Owner (click to sort)	Address	Description
A LITTLE PINK CAN GO A LONG WAY	OWENS-CORNING FIBERGLAS TECHNOLOGY INC.	7734 West 59th Street Summit IL 605010907	polyurethane foam sealant insulation for use in buildings;as to PINK;
FAST FOAM	Fomo Products, Inc.	2775 Barber Road Norton OH 44203	polyurethane foam sealant insulation for use as building insulation;FOAM;
OWENS CORNING	OWENS-CORNING FIBERGLAS TECHNOLOGY INC.	7734 West 59th Street Summit IL 605010907	polyurethane foam sealant insulation for use in buildings;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A composition and a method for producing primarily water blown polyurethane foams is provided. The composition uses isocyanate ratios greater than conventional foam system to provide a water blown polyurethane foam suitable for a wide variety of applications including spray roofing, insulation, etc. The preferred composition for preparing a polyurethane foam comprises an isocyanate component and a polyol component, wherein the polyol component preferably comprises a combination of Mannich polyol, polyester polyol, and polyether polyol. Preferably, the composition includes water to act as a blowing agent and a metal salt catalyst to assist in the reaction. Preferably, the isocyanate index is between about 1.2 and about 2.0. Additional catalysts, surfactants, flame retardants, and blowing agents may also be used depending upon the desired finished product.