TPU-Ester Pearlthane® 12C75 Lubrizol Advanced Materials, Inc.

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Technical Data Sheet

physical property	Test Condition	Test Method	Test Result
density		ASTM D792	1.20 g/cm³
density	density		ISO 2781	1.20 g/cm³
water content		内部方法	<0.10 %
melt mass-flow rate		ISO 1133	15to40 g/10min

hardness	Test Condition	Test Method	Test Result
Shore hardness	Shore A	ASTMD2240	78
Shore hardness	Shore hardness		ISO 868	78

Mechanical properties	Test Condition	Test Method	Test Result
tensile strength		ISO 527-2	24.0 MPa
	tensile strength		ISO 527-2	4.00 MPa
	tensile strength	tensile strength		ISO 527-2	5.00 MPa
Tensile strain	Break	ISO 527-2	650 %
Wear amount		ISO 4649	25.0 mm³

elastomer	Test Condition	Test Method	Test Result
elongation	Break	ASTMD412	750 %
tear strength		ASTM D624	70.0 kN/m
tear strength	tear strength		ISO 34-1	70 kN/m
tensile strength		ASTMD412	4.00 MPa
	tensile strength		ASTMD412	5.50 MPa
	tensile strength	tensile strength	Yield	ASTMD412	20.0 MPa

Thermal performance	Test Condition	Test Method	Test Result
Glass Transition Temperature		ISO 11357-2	-32.0 °C
melting temperature		内部方法	125to135 °C
melting temperature	melting temperature		内部方法	130to140 °C

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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