PUR,Unspecified

PUR,Unspecified BJB Polyurethane TC-895 A/B

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Technical Data Sheet

thermosettingTest ConditionTest MethodTest Result
DemoldTime1.0 hr
DemoldTime7.0到8.0 min
DemoldTime6.0到7.0 min
DemoldTime5.0-6.0 hr
按重量计算的混合比:100
按重量计算的混合比:50
Shelf Life26 wk
physical property Test ConditionTest MethodTest Result
densityASTMD7921.22 g/cm³
density1.157 g/cm³
density1.157 g/cm³
density0.80 %
hardnessTest ConditionTest MethodTest Result
ASTMD224082到86
Supplementary InformationTest ConditionTest MethodTest Result
CureTime16.0到24.0 hr
Filling analysisTest ConditionTest MethodTest Result
Brookfield viscosity850 mPa·s
Brookfield viscosity1000 mPa·s
Brookfield viscosity650 mPa·s
Mechanical propertiesTest ConditionTest MethodTest Result
elongationYieldASTMD6389.1 %
Flexural modulusASTMD7902190 MPa
bending strengthASTMD79087.6 MPa
Tensile modulusASTMD6382020 MPa
tensile strengthYieldASTMD63871.0 MPa
Impact resistanceTest ConditionTest MethodTest Result
Impact strength of cantilever beam gapASTMD25647 J/m
Thermal performanceTest ConditionTest MethodTest Result
ASTMD648171 °C
ASTMD648103 °C
ASTME8311.3E-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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