Category | Polymer , Thermoplastic |
Manufacturer | Polykemi AB |
Trade Name | POLYform |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Polykemi AB POLYform POM C M270 Polyoxymethylene.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.41 g/cc | 0.0509 lb/in³ | ISO 1183 |
Linear Mold Shrinkage | 0.018 - 0.020 cm/cm | 0.018 - 0.020 in/in | Across Flow; ISO 2577 |
0.018 - 0.020 cm/cm | 0.018 - 0.020 in/in | With Flow; ISO 2577 | |
Melt Index of Compound | 27 g/10 min @Load 2.16 kg, Temperature 190 °C |
27 g/10 min @Load 4.76 lb, Temperature 374 °F |
ISO 1133 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Hardness, Shore A | 97 @Time 15.0 sec |
97 @Time 0.00417 hour |
D2240 |
Hardness, Shore D | 78 @Time 15.0 sec |
78 @Time 0.00417 hour |
ASTM D2240 |
Tensile Strength at Break | <= 60.0 MPa | <= 8700 psi | ISO/R527 |
Elongation at Yield | 10 % | 10 % | ISO/R527 |
Flexural Strength | <= 85.0 MPa | <= 12300 psi | ISO 178 |
Flexural Modulus | 2.70 GPa @Temperature 23.0 °C |
392 ksi @Temperature 73.4 °F |
ISO 178 |
Charpy Impact Unnotched | NB @Temperature -20.0 °C |
NB @Temperature -4.00 °F |
ISO 179 |
NB @Temperature 23.0 °C |
NB @Temperature 73.4 °F |
ISO 179 | |
Charpy Impact, Notched | 0.400 J/cm² @Temperature -20.0 °C |
1.90 ft-lb/in² @Temperature -4.00 °F |
ISO 179 |
0.600 J/cm² @Temperature 23.0 °C |
2.86 ft-lb/in² @Temperature 73.4 °F |
ISO 179 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
Deflection Temperature at 1.8 MPa (264 psi) | 106 °C | 223 °F | 120°C/h; ISO 75/1 |
Vicat Softening Point | 152 °C @Load 5.001 kg |
306 °F @Load 11.03 lb |
50°C/h; ISO 306 |
Flammability, UL94 | HB @Thickness 1.60 mm |
HB @Thickness 0.0630 in |
|
Glow Wire Test | 550 °C @Thickness 3.20 mm |
1020 °F @Thickness 0.126 in |
IEC 695-2-1 |