Category | Polymer , Thermoplastic , Polyurethane, TP , Thermoplastic Polyurethane (TPUR), Polyester Grade |
Manufacturer | Covestro |
Trade Name | Desmopan® |
Port | Ningbo port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Covestro Desmopan® 385 Thermoplastic Polyurethane.pdf ![]() |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.20 g/cc | 0.0434 lb/in³ |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Hardness, Shore A | 85 | 85 | DIN 53505 |
Elongation at Break | >= 50 % | >= 50 % | Nominal |
Compression Set | 30 % | 30 % | 70 hr; 22°C |
55 % @Temperature 70.0 °C |
55 % @Temperature 158 °F |
24 hr |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear, Parallel to Flow | 150 µm/m-°C @Temperature 20.0 °C |
83.3 µin/in-°F @Temperature 68.0 °F |
|
Flammability, UL94 | V-2 @Thickness 1.60 mm |
V-2 @Thickness 0.0630 in |
Electrical Properties | Metric | English | Comments |
---|---|---|---|
Electrical Resistivity | 8.00e+11 ohm-cm | 8.00e+11 ohm-cm | |
Surface Resistance | 5.00e+11 ohm | 5.00e+11 ohm | |
Dielectric Constant | 5.6 @Frequency 1e+6 Hz |
5.6 @Frequency 1e+6 Hz |
|
6.5 @Frequency 100 Hz |
6.5 @Frequency 100 Hz |
||
Dielectric Strength | 17.5 kV/mm | 445 kV/in | |
Dissipation Factor | 0.029 @Frequency 100 Hz |
0.029 @Frequency 100 Hz |
|
0.060 @Frequency 1e+6 Hz |
0.060 @Frequency 1e+6 Hz |