PUR-MDI 661 IBS (30 pcf)

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Technical Data Sheet

physical property Test ConditionTest MethodTest Result
densityASTMD7920.479 g/cm³
Shrinkage rateASTMD9550.30到0.50 %
thermosettingTest ConditionTest MethodTest Result
按重量计算的混合比:120
按重量计算的混合比:100
hardnessTest ConditionTest MethodTest Result
ASTMD224056
ASTMD224064
Mechanical propertiesTest ConditionTest MethodTest Result
bending strengthASTMD79026.2 MPa
compressive strengthASTMD69518.6 MPa
compressive strengthASTMD69514.5 MPa
tensile strengthASTMD63813.8 MPa
tensile strengthASTMD63812.4 MPa
elongationASTMD6387.0 %
elongationASTMD6387.0 %
Flexural modulusASTMD790717 MPa
Flexural modulusASTMD790689 MPa
bending strengthASTMD79024.1 MPa
Impact resistanceTest ConditionTest MethodTest Result
Impact strength of simply supported beam without notch内部方法9.5 kJ/m²
Impact strength of simply supported beam without notch内部方法8.8 kJ/m²
Thermal performanceTest ConditionTest MethodTest Result
ASTMD64880.0 °C
ASTMD64890.0 °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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