PUR-Capro

PUR-Capro LFP 2950A CHEMTURU USA

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Technical Data Sheet

elastomer	Test Condition	Test Method	Test Result
elongation	Break	ASTM D412	580 %
tear strength	Split	ASTM D470	25 kN/m
Permanent compression deformation	70°C,22hr	ASTM D395B	45 %
Permanent compression deformation	Permanent compression deformation	100°C,22hr	ASTM D395B	60 %
tensile strength	300%Strain	ASTM D412	13.8 MPa
tensile strength	tensile strength		ASTM D412	44.8 MPa
Shore hardness		ASTM D2632	62 %
tensile strength	100%Strain	ASTM D412	10.3 MPa

mechanical properties	Test Condition	Test Method	Test Result
compressive strength	5%Strain	ASTM D695	2.76 MPa
	compressive strength	10%Strain	ASTM D695	5.52 MPa
		compressive strength	15%Strain	ASTM D695	8.27 MPa
			compressive strength	20%Strain	ASTM D695	11.7 MPa
			compressive strength	compressive strength	25%Strain	ASTM D695	15.2 MPa

thermosetting	Test Condition	Test Result
storage stability		9.0 min
stripping time		>60 min
Post curing time	127°C	16 hr

Physical properties	Test Condition	Test Method	Test Result
density		ASTM D792	1.15 g/cm³

hardness	Test Condition	Test Method	Test Result
Shore hardness	ShoreA	ASTM D2240	94to96

Supplementary Information	Test Condition	Test Method	Test Result
Dynamic Properties	StorageModulus:30°C		3.2E+08 dynes/cm²
	Dynamic Properties	StorageModulus:150°C		2.1E+08 dynes/cm²
		Dynamic Properties	TangentDelta:30°C		0.0150
		Dynamic Properties	Dynamic Properties	TangentDelta:150°C		0.0130

IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.

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