PUR-MDI

PUR-MDI 661 IBS (30 pcf, 20% Wollastocup) Covestro - Polycarbonates

Compare

Technical Data Sheet

impact performance	Test Condition	Test Method	Test Result
Impact strength of simply supported beam without notch	--2	Internal Method	5.0 kJ/m²
Impact strength of simply supported beam without notch	Impact strength of simply supported beam without notch	--3	Internal Method	4.6 kJ/m²

mechanical properties	Test Condition	Test Method	Test Result
bending strength	12.7mm	ASTM D790	20.7 MPa
compressive strength	6.35mm	ASTM D695	19.3 MPa
compressive strength	compressive strength	12.7mm	ASTM D695	13.8 MPa
tensile strength	Break,6.35mm	ASTM D638	9.65 MPa
bending strength	6.35mm	ASTM D790	23.4 MPa
Bending modulus	12.7mm	ASTM D790	793 MPa
Bending modulus	Bending modulus	6.35mm	ASTM D790	1170 MPa
elongation	Break,12.7mm	ASTM D638	5.0 %
elongation	elongation	Break,6.35mm	ASTM D638	5.0 %
tensile strength	Break,12.7mm	ASTM D638	11.0 MPa

thermosetting	Test Condition	Test Method	Test Result
Thermosetting components	PartA		按重量计算的混合比:120
Thermosetting components	Thermosetting components	按重量计算的混合比		100

thermal performance	Test Condition	Test Method	Test Result
Hot deformation temperature	0.45MPa,Unannealed,6.35mm	ASTM D648	80.0 °C
Hot deformation temperature	Hot deformation temperature	0.45MPa,Unannealed,12.7mm	ASTM D648	85.0 °C

Physical properties	Test Condition	Test Method	Test Result
density		ASTM D792	0.479 g/cm³

hardness	Test Condition	Test Method	Test Result
Shore hardness	ShoreD,6.35mm	ASTM D2240	54
Shore hardness	Shore hardness	ShoreD,12.7mm	ASTM D2240	60

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.

Get App

Top