|
聚醚醚酮,PEEK VICTREX® PEEK 450GL20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
VICTREX® PEEK 450GL20
Polyetheretherketone
Victrex plc
Technical Data
Product Description
High performance thermoplastic material, 20% glass fibre reinforced PolyEtherEtherKetone (PEEK), semi crystalline, granules for injection moulding and extrusion, standard flow, FDA food contact compliant, colour natural/beige.
Applications for higher strength in a static system. Low coefficient of thermal expansion. Chemically resistant to aggressive environments, suitable for sterilization for medical and food contact applications.
General
Material Status • Commercial: Active
• Brochure - Chemical Resistance (English)
• Processing - Victrex PEEK Compression Molding Guide (English)
Literature 1 • Processing - Victrex PEEK Extrusion Guide (English)
Processing - Victrex PEEK Finishing Operations (English)
•
• Processing - Victrex PEEK Injection Molding Guide (English)
• Technical Datasheet (English)
UL Yellow Card 2 • E161131-100671691
Search for UL Yellow Card • Victrex plc
• VICTREX® PEEK
Availability • Asia Pacific • Europe • North America
Filler / Reinforcement • Glass Fiber, 20% Filler by Weight
Features • Food Contact Acceptable • Good Sterilizability • Low Friction
• Good Chemical Resistance • High Strength • Semi Crystalline
Uses • Medical/Healthcare • Non-specific Food Applications
Applications
Agency Ratings • FDA Food Contact, Unspecified Rating
Appearance • Beige • Natural Color
Forms • Granules
Processing Method • Extrusion • Injection Molding
Physical Nominal Value (English) Nominal Value (SI) Test Method
Density 1.43 g/cm³ 1.43 g/cm³ ISO 1183
Molding Shrinkage
Across Flow : 374°F (190°C) 0.90 % 0.90 %
Flow : 374°F (190°C) 0.30 % 0.30 %
Water Absorption ISO 62
73°F (23°C), 24 hr, 0.126 in (3.20 mm) 0.050 % 0.050 %
Equilibrium, 73°F (23°C), 50% RH 0.40 % 0.40 %
Mechanical Nominal Value (English) Nominal Value (SI) Test Method
Tensile Modulus (73°F (23°C)) 1.28E+6 psi 8800 MPa ISO 527-2
Tensile Stress (Break, 73°F (23°C)) 23200 psi 160 MPa ISO 527-2
Tensile Strain (Break, 73°F (23°C)) 3.3 % 3.3 % ISO 527-2
Flexural Modulus (73°F (23°C)) 1.28E+6 psi 8800 MPa ISO 178
Flexural Stress (73°F (23°C)) 36300 psi 250 MPa ISO 178
Impact Nominal Value (English) Nominal Value (SI) Test Method
Notched Izod Impact Strength (73°F (23°C)) 3.6 ft•lb/in² 7.5 kJ/m² ISO 180/A
Unnotched Izod Impact Strength (73°F (23°C)) 29 ft•lb/in² 60 kJ/m² ISO 180
Hardness Nominal Value (English) Nominal Value (SI) Test Method
Shore Hardness (Shore D, 73°F (23°C)) 86 86 ISO 868
VICTREX® PEEK 450GL20
Polyetheretherketone
Victrex plc
Thermal Nominal Value (English) Nominal Value (SI) Test Method
Heat Deflection Temperature ISO 75-2/Af
264 psi (1.8 MPa), Unannealed 599 °F 315 °C
Glass Transition Temperature 289 °F 143 °C ISO 3146
Melting Temperature (DSC) 649 °F 343 °C ISO 3146
CLTE ISO 11359-2
Flow : < 289°F (< 143°C) 1.1E-5 in/in/°F 2.0E-5 cm/cm/°C
Flow : > 289°F (> 143°C) 1.2E-5 in/in/°F 2.2E-5 cm/cm/°C
Transverse : < 289°F (< 143°C) 2.5E-5 in/in/°F 4.5E-5 cm/cm/°C
Transverse : > 289°F (> 143°C) 6.7E-5 in/in/°F 1.2E-4 cm/cm/°C
Specific Heat (73°F (23°C)) 0.406 Btu/lb/°F 1700 J/kg/°C DSC
Thermal Conductivity (73°F (23°C)) 2.1 Btu•in/hr/ft²/°F 0.30 W/m/K ISO 22007-4
Electrical Nominal Value (English) Nominal Value (SI) Test Method
Volume Resistivity 1.0E+16 ohms•cm 1.0E+16 ohms•cm IEC 60093
Electric Strength (0.0787 in (2.00 mm)) 610 V/mil 24 kV/mm IEC 60243-1
Dielectric Constant (73°F (23°C), 1 MHz) 3.10 3.10 IEC 60250
Dissipation Factor (73°F (23°C), 1 MHz) 5.0E-3 5.0E-3 IEC 60250
Comparative Tracking Index 150 V 150 V IEC 60112
Flammability Nominal Value (English) Nominal Value (SI) Test Method
Flame Rating (0.0197 in (0.500 mm)) V-0 V-0 UL 94
Fill Analysis Nominal Value (English) Nominal Value (SI) Test Method
Melt Viscosity (752°F (400°C)) 480 Pa•s 480 Pa•s ISO 11443
Injection Nominal Value (English) Nominal Value (SI)
Drying Temperature
A 302 °F 150 °C
B 248 °F 120 °C
Drying Time
A 3.0 hr 3.0 hr
B 5.0 hr 5.0 hr
Hopper Temperature < 212 °F < 100 °C
Rear Temperature 680 °F 360 °C
Middle Temperature 689 to 698 °F 365 to 370 °C
Front Temperature 707 °F 375 °C
Nozzle Temperature 716 °F 380 °C
Mold Temperature 338 to 392 °F 170 to 200 °C
Injection Notes
Runner: Die / nozzle >3mm, manifold >3.5mm
Gate: >2mm or 0.5 x part thickness
聚醚醚酮,PEEK VICTREX® PEEK 450GL20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
|
