Category | Polymer , Thermoplastic , Polyester, TP |
Manufacturer | Diamond and Network Polymers |
Trade Name | |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Diamond Polymers NPP 60-908 Polyester Copolymer.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.23 g/cc | 1.23 g/cc | ASTM D792 |
Water Absorption | 0.35 % @Temperature 23.0 °C |
0.35 % @Temperature 73.4 °F |
Equilibrium; ASTM D570 |
0.15 % @Temperature 23.0 °C, Time 86400 sec |
0.15 % @Temperature 73.4 °F, Time 24.0 hour |
ASTM D570 | |
Melt Flow | 3.0 g/10 min @Load 5.00 kg, Temperature 200 °C |
3.0 g/10 min @Load 11.0 lb, Temperature 392 °F |
ASTM D1238 |
12 g/10 min @Load 3.80 kg, Temperature 230 °C |
12 g/10 min @Load 8.38 lb, Temperature 446 °F |
ASTM D1238 | |
78 g/10 min @Load 1.20 kg, Temperature 300 °C |
78 g/10 min @Load 2.65 lb, Temperature 572 °F |
ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Hardness, Rockwell R | 103 | 103 | ASTM D785 |
Tensile Strength, Yield | 45.0 MPa | 6530 psi | chs 2.0 in/min; ASTM D638 |
Elongation at Break | 340 % | 340 % | ASTM D638 |
Elongation at Yield | 5.0 % | 5.0 % | ASTM D638 |
Flexural Modulus | 1.80 GPa | 261 ksi | chs 0.05 in/min; tangent; ASTM D790 |
Izod Impact, Notched | NB @Thickness 3.17 mm, Temperature 23.0 °C |
NB @Thickness 0.125 in, Temperature 73.4 °F |
ASTM D256 |
Gardner Impact | >= 36.2 J @Temperature 23.0 °C |
>= 26.7 ft-lb @Temperature 73.4 °F |
ASTM D5420 |
>= 36.2 J @Temperature -17.8 °C |
>= 26.7 ft-lb @Temperature -0.0400 °F |
ASTM D5420 | |
>= 36.2 J @Temperature -28.9 °C |
>= 26.7 ft-lb @Temperature -20.0 °F |
ASTM D5420 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear | 75.0 µm/m-°C | 41.7 µin/in-°F | ASTM D696 |
Optical Properties | Metric | English | Comments |
---|---|---|---|
Haze | 1.0 % | 1.0 % | ASTM D1003 |
Transmission, Visible | 91 % | 91 % | ASTM D1003 |