POLYURETHANE SPRAY FOAM INSULATION

Brand	Owner (click to sort)	Address	Description
AIR BARRIER SYSTEMS USA	laxmi c. gupta	14722 SPRING AVE. SANTA FE SPRINGS CA 90670	Polyurethane spray foam for insulation systems;
DEALFOAM	DEAL INTERNATIONAL INC.	P.O. Box 10088 Rochester NY 14610	Polyurethane spray foam for insulation and sealing;DEAL FOAM;
E-WISE	Hughes, Matthew T	115 E. Front St. Merrill OR 97633	Polyurethane spray foam for insulation and roofing in general construction;Color is not claimed as a feature of the mark.;
	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.