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聚醚醚酮,PEEK Witcom PEEK 4L1东莞市双帮塑胶原料有限公司常年销售的塑料，因为塑料价格行情每天都有新变化前天的报价不等于今天的报价。本公司销售的所有原料保证是原厂原包,随料可以提供生产厂商提供的物性表、SGS报告，COA原料出厂报告,REACH报告,SVHC报告,UL黄卡,提供原料注塑加工工程中可能出现的各种异常现象解决方法，塑料牌号太多，本网站没有提供的本公司也有代理，详情请咨询本公司相关业务人员0769-87795123
13549213581 肖生
Witcom PEEK 4L1
Polyetheretherketone
Witcom Engineering Plastics B.V.
Technical Data
Product Description
Witcom PEEK 4L1 is a Polyetheretherketone (PEEK) product. It is available in Europe.
Characteristics include:
• Flame Rated
• Lubricated
General
Material Status • Commercial: Active
Literature 1 • Technical Datasheet (English)
Search for UL Yellow Card • Witcom Engineering Plastics B.V.
• Witcom PEEK
Availability • Europe
Additive • PTFE Lubricant (20%)
Features • Lubricated
Physical Nominal Value (English) Nominal Value (SI) Test Method
Density 1.41 g/cm³ 1.41 g/cm³ ISO 1183
Molding Shrinkage - Flow (0.118 in (3.00 mm)) 1.0 to 1.4 % 1.0 to 1.4 % ISO 2577
Water Absorption ISO 62
Saturation, 73°F (23°C) 0.50 % 0.50 %
Equilibrium, 73°F (23°C), 50% RH 0.20 % 0.20 %
Mechanical Nominal Value (English) Nominal Value (SI) Test Method
Tensile Stress (Yield) < 10900 psi < 75.0 MPa ISO 527-2
Tensile Strain (Break) > 15 % > 15 % ISO 527-2
Flexural Modulus 450000 psi 3100 MPa ISO 178
Flexural Stress 15200 psi 105 MPa ISO 178
Impact Nominal Value (English) Nominal Value (SI) Test Method
Notched Izod Impact Strength 3.1 ft•lb/in² 6.6 kJ/m² ISO 180/1A
Unnotched Izod Impact Strength 31 ft•lb/in² 65 kJ/m² ISO 180/1U
Thermal Nominal Value (English) Nominal Value (SI) Test Method
Heat Deflection Temperature ISO 75-2/A
264 psi (1.8 MPa), Unannealed 311 °F 155 °C
CLTE - Flow 2.6E-5 in/in/°F 4.7E-5 cm/cm/°C ISO 11359-2
RTI Imp (0.118 in (3.00 mm)) 356 °F 180 °C UL 746
Electrical Nominal Value (English) Nominal Value (SI) Test Method
Surface Resistivity 1.0E+15 ohms 1.0E+15 ohms ASTM D257
Volume Resistivity 1.0E+16 ohms•cm 1.0E+16 ohms•cm ASTM D257
Comparative Tracking Index 175 V 175 V IEC 60112
Flammability Nominal Value (English) Nominal Value (SI) Test Method
Flame Rating (0.0315 in (0.800 mm)) V-0 V-0 ISO 1210
Glow Wire Flammability Index IEC 60695-2-12
0.0630 in (1.60 mm) 1760 °F 960 °C
聚醚醚酮,PEEK Witcom PEEK 4L1是东莞市双帮塑胶原料有限公司常年销售的塑料，因为塑料价格行情每天都有新变化前天的报价不等于今天的报价。本公司销售的所有原料保证是原厂原包,随料可以提供生产厂商提供的物性表、SGS报告，COA原料出厂报告,REACH报告,SVHC报告,UL黄卡,提供原料注塑加工工程中可能出现的各种异常现象解决方法，塑料牌号太多，本网站没有提供的本公司也有代理，详情请咨询本公司相关业务人员0769-87795123
13549213581 肖生
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