PUR-MDI 661 IBS (45 pcf)

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Technical Data Sheet

physical property Test ConditionTest MethodTest Result
Shrinkage rateASTMD9550.30到0.50 %
densityASTMD7920.718 g/cm³
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
ASTMD224071
ASTMD224074
Mechanical propertiesTest ConditionTest MethodTest Result
tensile strengthASTMD63826.9 MPa
tensile strengthASTMD63825.5 MPa
elongationASTMD6387.0 %
elongationASTMD6387.0 %
Flexural modulusASTMD7901460 MPa
Flexural modulusASTMD7901240 MPa
bending strengthASTMD79051.7 MPa
bending strengthASTMD79047.6 MPa
compressive strengthASTMD69531.0 MPa
compressive strengthASTMD69526.9 MPa
Impact resistanceTest ConditionTest MethodTest Result
Impact strength of simply supported beam without notch内部方法16 kJ/m²
Thermal performanceTest ConditionTest MethodTest Result
ASTMD64890.0 °C
ASTMD648108 °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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