TPU DP R 9920 geba Kunststoffcompounds GmbH

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Technical Data Sheet

physical property	Test Condition	Test Method	Test Result
density		ISO 1183/A	1.30 g/cm³
Shrinkage rate			0.51 %
Shrinkage rate	Shrinkage rate			0.12 %

hardness	Test Condition	Test Method	Test Result
Shore hardness		ISO 868	67

Mechanical properties	Test Condition	Test Method	Test Result
tensile strength		ISO 527-2/200	59.0 MPa
Tensile strain	Break	ISO 527-2/200	15 %
Flexural modulus		ISO 178	3500 MPa
Flexural modulus	Flexural modulus		ISO 178	2000 MPa
bending strength		ISO 178	131 MPa
bending strength	bending strength		ISO 178	60.0 MPa
wear resistance		ISO 4649	78 mm³

Impact resistance	Test Condition	Test Method	Test Result
Charpy Notched Impact Strength		ISO 179/1eA	20 kJ/m²
Charpy Notched Impact Strength	Charpy Notched Impact Strength		ISO 179/1eA	40 kJ/m²
Impact strength of simply supported beam without notch		ISO 179/1eU	无断裂
Impact strength of simply supported beam without notch	Impact strength of simply supported beam without notch		ISO 179/1eU	无断裂

Thermal performance	Test Condition	Test Method	Test Result
Heat distortion temperature		ISO 75-2/B	156 °C
Heat distortion temperature	Heat distortion temperature		ISO 75-2/A	119 °C
vicat		ISO 306/B50	94.0 °C
Linear coefficient of thermal expansion		DIN 53752	1E-05 cm/cm/°C
Linear coefficient of thermal expansion	Linear coefficient of thermal expansion		DIN 53752	1.1E-04 cm/cm/°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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