MIL-P-21929C

PLASTIC MATERIAL, CELLULAR POLYURETHANE, FOAM-IN-PLACE, RIGID (2 POUNDS PER CUBIC FOOT)

contributor author	NAVY - SH - Naval Sea Systems Command (Ship Systems)
date accessioned	2017-09-04T17:13:59Z
date available	2017-09-04T17:13:59Z
date copyright	01/15/1991
date issued	1991
identifier other	YZOVDAAAAAAAAAAA.pdf
identifier uri	https://yse.yabesh.ir/std/handle/yse/137465
description abstract	This specification covers only one class of foam, nominal density - 2.0 pounds per cubic foot (lb/ft³), rigid unicellular polyurethane foam, and the materials required for preparation by the foam-in-place technique. Intended Use: The mixture of the materials for foam-in-place preparation is readily pourable. Heat is developed immediately upon mixing and expansion takes place to fill the mold with a foam which becomes rapidly rigid. Material is primarily intended for the preparation of foam for buoyancy applications and the filling of void spaces which are susceptible to flooding.
language	English
title	MIL-P-21929C	num
title	PLASTIC MATERIAL, CELLULAR POLYURETHANE, FOAM-IN-PLACE, RIGID (2 POUNDS PER CUBIC FOOT)	en
type	standard
page	21
status	Active
tree	NAVY - SH - Naval Sea Systems Command (Ship Systems):;1991
contenttype	fulltext
subject keywords	Cured foam
subject keywords	Isocyanate
subject keywords	Unicellular