EMSTR90 工程塑料原料 (CAS No.None)
- 物化性质
- 外观清澈透明,呈颗粒状。密度1.00 g/cm³,吸水率(饱和,23°C)3.0%,(平衡,23°C,50% RH)1.5%。成型收缩率:流动方向0.70%,垂直流动方向0.80%。玻璃化转变温度155°C,热变形温度(0.45 MPa,未退火)135°C,连续使用温度80-100°C(短时120°C)。拉伸模量1600 MPa,屈服拉伸应力60 MPa,断裂应变>50%,简支梁缺口冲击强度(23°C)9.0 kJ/m²。电性能:表面电阻率1.0E+12 Ω,体积电阻率1.0E+13 Ω·cm,介电强度34 kV/mm,漏电起痕指数600 V。可燃性等级HB(0.800 mm)。
- 技术参数
- 密度为1.00 g/cm³。 拉伸模量为1600 MPa。 简支梁缺口冲击强度(23°C)为9.0 kJ/m²。 热变形温度(1.8 MPa,未退火)为115°C。 体积电阻率为1.0E+13 Ω·cm。
English description(英文原文,共 1421 字符)
Product Name:Grilamid TR90
English Name:Grilamid TR90
Aliases:EMS TR90, TR90, PA MACM12
Physical Properties:Clear and transparent in appearance, supplied in granular form. Density 1.00 g/cm³, water absorption (saturation, 23°C) 3.0%, (equilibrium, 23°C, 50% RH) 1.5%. Mold shrinkage: 0.70% in flow direction, 0.80% in transverse direction. Glass transition temperature 155°C, heat deflection temperature (0.45 MPa, unannealed) 135°C, continuous use temperature 80-100°C (short-term 120°C). Tensile modulus 1600 MPa, tensile stress at yield 60 MPa, strain at break >50%, Charpy notched impact strength (23°C) 9.0 kJ/m². Electrical properties: surface resistivity 1.0E+12 Ω, volume resistivity 1.0E+13 Ω·cm, dielectric strength 34 kV/mm, comparative tracking index 600 V. Flammability class HB (0.800 mm).
Uses:Widely used in optical devices (frames, lenses), automotive interior and exterior parts, electronics, medical devices, household consumer goods, and industrial engineering components. Suitable for injection molding, extrusion, and film extrusion processes. Complies with food contact regulations and can be used in drinking water pipes, cosmetic packaging, and food packaging.
Technical Specifications:
Density is 1.00 g/cm³.
Tensile modulus is 1600 MPa.
Charpy notched impact strength (23°C) is 9.0 kJ/m².
Heat deflection temperature (1.8 MPa, unannealed) is 115°C.
Volume resistivity is 1.0E+13 Ω·cm.
English Name:Grilamid TR90
Aliases:EMS TR90, TR90, PA MACM12
Physical Properties:Clear and transparent in appearance, supplied in granular form. Density 1.00 g/cm³, water absorption (saturation, 23°C) 3.0%, (equilibrium, 23°C, 50% RH) 1.5%. Mold shrinkage: 0.70% in flow direction, 0.80% in transverse direction. Glass transition temperature 155°C, heat deflection temperature (0.45 MPa, unannealed) 135°C, continuous use temperature 80-100°C (short-term 120°C). Tensile modulus 1600 MPa, tensile stress at yield 60 MPa, strain at break >50%, Charpy notched impact strength (23°C) 9.0 kJ/m². Electrical properties: surface resistivity 1.0E+12 Ω, volume resistivity 1.0E+13 Ω·cm, dielectric strength 34 kV/mm, comparative tracking index 600 V. Flammability class HB (0.800 mm).
Uses:Widely used in optical devices (frames, lenses), automotive interior and exterior parts, electronics, medical devices, household consumer goods, and industrial engineering components. Suitable for injection molding, extrusion, and film extrusion processes. Complies with food contact regulations and can be used in drinking water pipes, cosmetic packaging, and food packaging.
Technical Specifications:
Density is 1.00 g/cm³.
Tensile modulus is 1600 MPa.
Charpy notched impact strength (23°C) is 9.0 kJ/m².
Heat deflection temperature (1.8 MPa, unannealed) is 115°C.
Volume resistivity is 1.0E+13 Ω·cm.
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常见问题
- EMSTR90 工程塑料原料的 CAS 号是多少?
- EMSTR90 工程塑料原料的 CAS 号是 None。
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- EMSTR90 工程塑料原料的英文名称为 Grilamid TR90。
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- EMSTR90 工程塑料原料又称 EMS TR90、TR90、PA MACM12。
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