Process for making a polyurea backed product with a polyurethane

Details Process for making a polyurea backed product with a polyurethane Process for making a polyurea backed product with a polyurethane

1995-05-12

1997-01-21

Kuhns, Allan R.

Plastic and nonmetallic article shaping or treating: processes

Mechanical shaping or molding to form or reform shaped article

To produce composite, plural part or multilayered article

264 464, 264309, 26433119, 264338, B29C 4122

Patent

active

055957013

ABSTRACT:
The present invention relates to a process for making a polyurea foamed backed product with a polyurethane skin. The process involves (a) providing a mold surface, (b) applying a polyurethane paint to the inner surface of the mold to provide a coated inner surface and (c) spraying at least one polyurea layer onto said coated inner surface to form an integral foamed backed polyurea product with a polyurethane skin.

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