Laboratory evaluation of spray-applied rigid urethane foams

Author:	Timko, Robert J.
Additional Authors:	Thimons, Edward D., Marshall, Mervin D.
Year:	1985
Document Type:	BMRA
Issuing Agency:	U.S. Dept. of the Interior, Bureau of Mines,
SUDOC:	I 28.23:8974
Series:	Report of investigations / United States. Bureau of Mines ;
Report Number:	8974
Subjects:	Sealing compounds--Testing
	Mine ventilation
	Urethane foam--Testing
Link:	https://hdl.handle.net/2027/mdp.39015078489658