TSU BJB Polyurethane TC-8772 A/B

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Technical Data Sheet

thermosettingTest ConditionTest MethodTest Result
Thermosetting components按重量计算的混合比:100.按容量计算的混合比:100
Thermosetting components按重量计算的混合比:40.按容量计算的混合比:38
Thermosetting components26 wk
Thermosetting mixed viscosityBrookfield250 cP
Thermosetting mixed viscosityBrookfield2430 cP
Thermosetting mixed viscosityBrookfield120to180 min
Thermosetting mixed viscosityBrookfield4350 cP
Thermosetting mixed viscosityBrookfield8.0to10.0 min
Thermosetting mixed viscosityBrookfield12.0to15.0 min
physical property Test ConditionTest MethodTest Result
Shrinkage rateASTM D25660.50 %
density1.12 g/cm³
density1.17 g/cm³
hardnessTest ConditionTest MethodTest Result
Shore hardnessASTM D224065to75
Supplementary InformationTest ConditionTest MethodTest Result
CureTime5.0to7.0 day
Impact resistanceTest ConditionTest MethodTest Result
Impact strength of cantilever beam gapASTM D256>470 J/m
Mechanical propertiesTest ConditionTest MethodTest Result
Tensile modulusASTM D638372 MPa
bending strengthASTM D79014.3 MPa
Flexural modulusASTM D790372 MPa
elongationBreakASTM D638480 %
tensile strength ASTM D63834.6 MPa
elastomerTest ConditionTest MethodTest Result
tear strengthASTM D624133 kN/m
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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