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Covestro Desmopan® DP 3970D Polyurethane, 20% Glass Filled

Category Polymer , Thermoplastic , Polyurethane, TP , Thermoplastic Polyurethane (TPUR), Glass Fiber Reinforced
Manufacturer Covestro
Trade Name Desmopan®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Covestro Desmopan® DP 3970D Polyurethane, 20% Glass Filled.pdf
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Material Notes:
injection molding grade20 % Glass fiber reinforcedgood heat resistancelow coefficent of linear thermal expansionApplicationAutomotive engineeringInjection molded engineering partsPreprocessingMax. Water content
Physical Properties Metric English Comments
Density 1.38 g/cc
0.0499 lb/in³
ISO 1183
Mechanical Properties Metric English Comments
Hardness, Shore A 99
99
3s; ISO 868
Hardness, Shore D 70
70
15s; ISO 868
Tensile Strength at Break 64.0 MPa
9280 psi
ISO 527-1/-2
Tensile Strength, Yield 64.0 MPa
9280 psi
parallel; ISO 527-3
Elongation at Break 25 %
25 %
ISO 527-1/-2
Charpy Impact Unnotched 15.0 J/cm²
71.4 ft-lb/in²
ISO 179/1eU
8.20 J/cm²

@Temperature -30.0 °C
39.0 ft-lb/in²

@Temperature -22.0 °F
ISO 179/1eU
Charpy Impact, Notched 5.70 J/cm²
27.1 ft-lb/in²
ISO 179/1eA
1.40 J/cm²

@Temperature -30.0 °C
6.66 ft-lb/in²

@Temperature -22.0 °F
ISO 179/1eA
Thermal Properties Metric English Comments
CTE, linear, Parallel to Flow 20.0 µm/m-°C
11.1 µin/in-°F
ISO 11359-1/-2
CTE, linear, Transverse to Flow 140 µm/m-°C
77.8 µin/in-°F
ISO 11359-1/-2
Deflection Temperature at 0.46 MPa (66 psi) 150 °C
302 °F
ISO 75-1/-2
Deflection Temperature at 1.8 MPa (264 psi) 130 °C
266 °F
ISO 75-1/-2
Descriptive Properties Value Comments
Availability Asia Pacific
Europe
India
Near East/Africa
South and Central America
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