Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PUR,Unspecified BJB Polyurethane TC-892 A/B FR BJB Enterprises, Inc.
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Plastic Datasheets

Impact resistanceTest ConditionTest MethodBJB Enterprises, Inc./BJB Polyurethane TC-892 A/B FR
Impact strength of cantilever beam gapASTM D25629 J/m
hardnessTest ConditionTest MethodBJB Enterprises, Inc./BJB Polyurethane TC-892 A/B FR
Shore hardness邵氏DASTM D224080
Mechanical propertiesTest ConditionTest MethodBJB Enterprises, Inc./BJB Polyurethane TC-892 A/B FR
elongation断裂ASTM D6384.6 %
tensile strength ASTM D63844.1 MPa
Tensile modulusASTM D6381810 MPa
Flexural modulusASTM D7902270 MPa
bending strengthASTM D79078.9 MPa
thermosettingTest ConditionTest MethodBJB Enterprises, Inc./BJB Polyurethane TC-892 A/B FR
stripping time25°C300to360 min
Post curing time82°C16 hr
shelf-life26 wk
Thermosetting mixed viscosity25°CASTM D2393975 cP
flammabilityTest ConditionTest MethodBJB Enterprises, Inc./BJB Polyurethane TC-892 A/B FR
UL flame retardant ratingUL 94V-0
physical property Test ConditionTest MethodBJB Enterprises, Inc./BJB Polyurethane TC-892 A/B FR
densityASTM D7921.31 g/cm³
Thermal performanceTest ConditionTest MethodBJB Enterprises, Inc./BJB Polyurethane TC-892 A/B FR
Heat distortion temperature1.8MPa,未退火,HDTASTM D64883.9 °C
0.45MPa,未退火,HDTASTM D64890.6 °C

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