IPI | Hydroxyl-Terminated Polybutadiene (HTPB R-45M) | CAS 68954-10-9 & 69102-90-5

IPI PRODUCT SPECIFICATION
Hydroxyl-Terminated Polybutadiene (HTPB R-45M Resin) Mil-H-85497 Type II Class I
CAS no: 68954-10-9, 69102-90-5

Properties	Units	Values		Test Methods
		Min	Max
Hydroxyl content	Eq/100 gm	0.075	0.085	4.4.1
Moisture	%	-	0.10	4.4.2
Viscosity @ 25 ºC	-	40	80	4.4.4
Antioxidant, 2,2’– Methylenebis (4-Methyl-6-T-Butylphenol)	%	0.9	1.1	-

IPI Specification No: 10245

This specification meets the requirements of MIL-H-85497 Type II Class I (dated October 6, 1981).

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Hydroxyl-Terminated Polybutadiene (HTPB R-45M Resin) Mil-H-85497 Type II Class I