Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PUR-MDI TyrFil® R-2 USA Pathway
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Plastic Datasheets

Supplementary InformationTest ConditionTest MethodUSA Pathway/TyrFil® R-2
Mixing Ratio--7100:101
--81:1
ProcessingTemperature921to27 °C
CureTime25°C1.0 day
hardnessTest ConditionTest MethodUSA Pathway/TyrFil® R-2
Shore hardnessASTM D224023to27
thermosettingTest ConditionTest MethodUSA Pathway/TyrFil® R-2
Thermosetting mixed viscosity25°C4250to350 cP
shelf-life52 wk
Thermosetting mixed viscosity25°C3250to300 cP
GelTime20.0to25.0 min
Filling analysisTest ConditionTest MethodUSA Pathway/TyrFil® R-2
Melt density25°C61.05 g/cm³
25°C51.08 g/cm³
elastomerTest ConditionTest MethodUSA Pathway/TyrFil® R-2
tensile strength 断裂1.20 MPa
tear strength--26.80 kN/m
开裂0.70 kN/m
巴肖氏弹性30to45 %
elongation断裂300 %

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