POM M90 Standard flow YUNTIANHUA
Ø Key Attributes
Acid Resistant
Base Resistant
Good Chemical Resistance
Good Abrasion Resistance
Bacteria Resistant
High Hardness
High Stiffness
Good Dimensional Stability
Low Friction
Solvent Resistant
Good Electrical Properties
Low Warpage
Fatigue Resistant
Good Flow
Ø Applications
Automotive Electronics
Automotive Exterior Parts
Automotive Under the Hood
Gears
Bearings
Valves/Valve Parts
Fittings
Thin-walled Parts
Wheels
Pump Parts
Ø Primary processing methods
Injection molding
Extrusion
Ø Physical properties
|
物理性能 Physical properties |
数值 Value |
单位 Unit |
测试标准 Test standard |
|
密度 Density |
1.41 |
g/cm3 |
ISO 1183 |
|
熔体流动速率 (190℃/2.16Kg) Melt Mass-Flow Rate (MFR) |
9 |
g/10min |
ISO 1133 |
|
吸水率 (24 hr, 23℃) Water Absorption |
0.3 |
% |
ISO 62 |
|
拉伸屈服强度 Tensile Stress at yield |
61 |
MPa |
ISO 527-2 |
|
拉伸模量 Tensile modulus |
2600 |
MPa |
ISO 527-2 |
|
拉伸断裂强度 Strain at break |
35 |
% |
ISO 527-2 |
|
弯曲强度 Flexural strength |
90 |
MPa |
ISO 178 |
|
弯曲模量 Flexural modulus |
2600 |
MPa |
ISO 178 |
|
简支梁缺口冲击强度 Charpy notched impact strength |
6.0 |
KJ/m2 |
ISO 179/1eA |
|
负荷变形温度(1.8MPa, 未退火) Heat Deflection Temperature 1.8MPa, Unannealed |
95 |
℃ |
ISO 75 |
|
可燃性 Flame Rating-UL |
HB |
class |
UL94 |
Ø Processing guide
Ø Documents
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