聚醚酮酮,PEKK Cytec PEKK Thermoplastic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
Cytec PEKK Thermoplastic
Polyetherketoneketone
Cytec Industries Inc.
Technical Data
Product Description
Cytec Engineered Materials PEKK composites consist of a matrix of poly(ether-ketone-ketone) polymer with aligned, continuous unidirectional fiber reinforcement. Typical fiber contents are 50 - 60% by volume. The tapes and ribbons are fully impregnated with a tailored fiber-matrix interface for optimal performance. Cytec also supplies custom laminates made from the tapes.
The polymer is semi-crystalline with a Tg of 318°F (159°C). The composites have good structural performance at temperatures in excess of 250°F (121°C). PEKK composites can be used in lightly loaded applications at temperatures up to 400°F (204°C) due to the semi-crystalline nature of the polymer.
PEKK composites possess outstanding flame, smoke and toxicity performance. They also have high toughness and damage tolerance. Laminates and parts can be fabricated from PEKK using a wide range of techniques including autoclave and press molding. Prepregs are offered in various grades of PEKK polymer optimized for select manufacturing methods. Information is available upon request for additional grades of PEKK to use in injection molding, sheet, film or fabric composites.
Suggested Applications:
Typical applications for Cytec Engineered Materials PEKK prepregs include aircraft structure, space components and other transportation and structural engineering components.
General
Material Status • Commercial: Active
Literature 1 • Technical Datasheet (English)
Search for UL Yellow Card • Cytec Industries Inc.
Availability • North America
• Autoclavable • High Heat Resistance
Features • Flame Retardant • Low Moisture Absorption • Recyclable Material
• Good Toughness • Low Smoke Emission
Uses • Aerospace Applications • Structural Parts
Forms • Fiber
Processing Method • Press Molding
Physical Nominal Value (English) Nominal Value (SI) Test Method
Specific Gravity ASTM D792
-- 3 1.28 1.28 g/cm³
-- 4 1.31 1.31 g/cm³
Mechanical Nominal Value (English) Nominal Value (SI) Test Method
Tensile Modulus 5 650000 psi 4480 MPa ASTM D1708
Tensile Strength 5 14800 psi 102 MPa ASTM D1708
Tensile Elongation 5 (Break) 4.0 % 4.0 % ASTM D1708
Flammability Nominal Value (English) Nominal Value (SI) Test Method
Flame Rating V-0 V-0 UL 94
聚醚酮酮,PEKK Cytec PEKK Thermoplastic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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