Log In | Sign Up
CategoriesAll
Plastic Raw Materials
Modified Plastics
Plastic Additives
Color Masterbatch
Plastic Datasheets
Plastic News
About Us

Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PUR，Unspecified BJB Polyurethane TC-808 A/B BJB Enterprises, Inc.
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--

Plastic Datasheets

Impact resistanceTest ConditionTest MethodBJB Enterprises, Inc./BJB Polyurethane TC-808 A/B
Impact strength of cantilever beam gapASTM D25628 J/m
Supplementary InformationTest ConditionTest MethodBJB Enterprises, Inc./BJB Polyurethane TC-808 A/B
CureTime25°C5.0to7.0 day
hardnessTest ConditionTest MethodBJB Enterprises, Inc./BJB Polyurethane TC-808 A/B
Shore hardness邵氏DASTM D224076to80
Mechanical propertiesTest ConditionTest MethodBJB Enterprises, Inc./BJB Polyurethane TC-808 A/B
elongation断裂ASTM D6387.0 %
tensile strength ASTM D63841.4 MPa
Tensile modulusASTM D6381310 MPa
Flexural modulusASTM D7901170 MPa
bending strengthASTM D79042.9 MPa
Electrical performanceTest ConditionTest MethodBJB Enterprises, Inc./BJB Polyurethane TC-808 A/B
Dissipation Factor1MHzASTM D1500.018
dielectric constant1MHzASTM D1503.45
thermosettingTest ConditionTest MethodBJB Enterprises, Inc./BJB Polyurethane TC-808 A/B
Thermosetting mixed viscosityWorkTime5(25°C)Brookfield2.0to2.3 min
Thermosetting components部件A按重量计算的混合比:100.按容量计算的混合比:90
Thermosetting mixed viscosity25°C2Brookfield300 cP
25°C3Brookfield90.0 cP
Thermosetting components部件B按重量计算的混合比:100.按容量计算的混合比:100
Thermosetting mixed viscosity脱模时间(25°C)Brookfield30to60 min
25°CBrookfield200 cP
Thermosetting components贮藏期限26 wk
physical property Test ConditionTest MethodBJB Enterprises, Inc./BJB Polyurethane TC-808 A/B
density--21.02 g/cm³
--31.14 g/cm³
收缩率-流动40.40 %
--ASTM D7921.08 g/cm³
Thermal performanceTest ConditionTest MethodBJB Enterprises, Inc./BJB Polyurethane TC-808 A/B
Heat distortion temperature0.45MPa,未退火，HDTASTM D64876.7 °C
ball-indentation hardness75°C,1.70mmIEC 60695-10-2通过

Contact Us

Get App

Top