About |
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Kingfa GFPP-L20是一种聚丙烯材料,含有的填充物为20% 长玻璃纤维。 该产品在亚太地区有供货,加工方式为:注射成型。 Kingfa GFPP-L20的主要特性有: 阻燃/额定火焰 抗翘曲 美观 耐热 良好的尺寸稳定性 典型应用领域包括: 家庭应用 工程/工业配件 汽车行业 电气用具&& |
Product Description | |
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Supplier | Kingfa |
Generic | PP not specified |
Material Status | Commercial: Active |
Features | Low warping,Good surface appearance,Good Dimensional Stability,High Heat Resistance |
Availabilitys | Asia Pacific |
Process Methods | Injection Molding |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 1.05 | g/cm³ | ISO 1183 |
Shrinkage rate | |||
MD | 0.30 | % | ISO 294-4 |
TD | 0.40 | % | ISO 294-4 |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
0.45 MPa, unannealed | 158 | ℃ | ISO 75-2/Bf |
1.8 MPa, annealed | 147 | ℃ | ISO 75-2/Af |
Electrical performance | Nominal value | Unit | Test method |
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Volumetric resistance | 1.0E+16 | Ω.cm | IEC 60093 |
FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
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Flame retardant level | |||
1.60mm | HB | UL-94 | |
3.00mm | HB | UL-94 |
MECHANICAL | Nominal value | Unit | Test method |
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Rockwell hardness | 106 | R 级 | ISO 2039-2 |
tensile strength | |||
23℃ | 85.0 | MPa | ISO 527-2 |
Tensile strain | |||
Fracture, 23 ℃ | 3.7 | % | ISO 527-2 |
bending strength | |||
23℃ | 120 | MPa | ISO 178 |
Bending modulus | |||
23℃ | 4200 | MPa | ISO 178 |
IMPACT | Nominal value | Unit | Test method |
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Impact strength of cantilever beam notch | |||
23℃ | 21 | kJ/m² | ISO 180-1A |
Notched impact strength of cantilever beam | |||
23℃ | 45 | kJ/m² | ISO 180/1U |
Notes |
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