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PEEK characteristics and advantages

  • PEEK characteristics and advantages

  • I. Material Overview PEEK and PI are high-performance materials synthesized and patented by Victrex of the UK and DuPont of the US respectively. PEEK and PI have excellent comprehensive performance in high-performance polymers that other general-purpose plastics cannot match. They have excellent performance suitable for various harsh environments and have been successfully and widely used…
  • Learn more +2019-12-23
PEEK performance indicators

  • PEEK performance indicators

  • PEEK main grades and their typical performance indicators Item Test standard or instrument Unit PEEK5600G PEEK5600GF30 PEEK5600CF30 PEEK5600LF30 Pure resin Contains 30% glass fiber Contains 30% carbon fiber Contains 30% (carbon fiber + graphite + PTFE) Color － Primary color, grayish yellow or black Primary color, grayish yellow or black Black Black Actual density ISO…
  • Learn more +2019-12-23
PI characteristic advantages

  • PI characteristic advantages

  • Changzhou Junhua Company Technical Data: PI Characteristics and Advantages Overview of PEEK and PI materials and their characteristics, advantages and disadvantages 1. Material Overview PEEK and PI are high-performance materials synthesized and patented by Victrex of the United Kingdom and DuPont of the United States respectively. PEEK and PI have excellent comprehensive properties that other…
  • Learn more +2019-12-23
PI performance index

  • PI performance index

  • PI performance parameter table Testing items Testing standards Units JHPI-10 JHPI-20 JHPI-30 YS-20 JHTPI Density GB/T 1033 g/cm3 1.41 1.38 1.40-1.45 1.35-1.4 1.38 Tensile strength GB/T 1040 Mpa ≧80 ≧130 ≧40 ≧130 ≧85 Elongation at break GB/T 1040 % ≧7.0 ≧8.0 ≧3.5 ≧7.0 ≧7.0 Bending strength GB/T 9341 Mpa ≧100 ≧180 —— ≧131 ≧110 Compression…
  • Learn more +2019-12-23
PEEK high and low temperature resistance

  • PEEK high and low temperature resistance

  • Jiangsu Junhua Special Plastics Technical Data: PEEK has excellent high and low temperature resistance 1. The meaning, measurement method and measurement results of several heat resistance performance indicators of PEEK: glass transition temperature, melting point, heat deformation temperature, continuous use temperature, thermal expansion coefficient, thermal conductivity. 2. Note: The thermal conductivity of PEEK composite materials…
  • Learn more +2019-12-23
PEEK Corrosion Resistance

  • PEEK Corrosion Resistance

  • 1. PEEK can withstand almost any chemical except fuming concentrated sulfuric acid, and it can maintain good chemical stability even at higher temperatures. It has strong resistance to chemical corrosion and is usually used to manufacture parts that work in harsh environmental conditions or need to withstand frequent disinfection (such as chemical storage tanks and…
  • Learn more +2019-12-23
Friction and wear characteristics of PEEK

  • Friction and wear characteristics of PEEK

  • Jiangsu Junhua Special Plastics Technical Data: Introduction to the Self-lubrication, Friction and Wear Characteristics of PEEK 1. Friction is the interaction between the contacting surfaces when they move relative to each other under the action of external forces. Under a microscope, the surface of a material that looks very smooth can be observed to have…
  • Learn more +2019-12-13
PEEK products are dimensionally stable

  • PEEK products are dimensionally stable

  • Technical data of Jiangsu Junhua Special Plastics (www.chinaPEEK.com): PEEK products have outstanding dimensional stability 1. PEEK has excellent dimensional stability, which is very important for some applications. Changes in environmental conditions such as temperature and humidity have little effect on the size of PEEK parts, which can meet the use requirements of working conditions with…
  • Learn more +2019-12-13
PEEK passed the test certification

  • PEEK passed the test certification

  • Jiangsu Junhua Special Plastics has always adhered to the principle of taking science and technology as the guide, taking the road of scientific and technological innovation, and has maintained long-term technical exchanges and cooperation with Jilin University and Nanjing University of Technology in China. In 2014, the company established the High-Performance Special Engineering Plastics Engineering…
  • Learn more +2019-12-13
Introduction to PEEK’s hydrolysis resistance

  • Introduction to PEEK’s hydrolysis resistance

  • Company Technical Data: PEEK has outstanding hydrolysis resistance 1. Among all engineering plastics, PEEK has good resistance to hot water and steam. PEEK polymer and its composite products (i.e., modified by glass fiber, carbon fiber, graphite, PTFE, etc.) can resist chemical damage caused by water or high-pressure steam, can be used continuously under hot water…
  • Learn more +2019-12-10
PEEK electrical properties

  • PEEK electrical properties

  • PEEK has excellent electrical insulation. Usually, the volume resistivity can reach 1015-1016 megohms, and it can maintain a small dielectric constant and dielectric loss in a wide temperature and frequency range; Comparison of surface resistivity of PEEK and other engineering plastics (see the figure in the download attachment);
  • Learn more +2019-11-11
PEEK flame retardant properties

  • PEEK flame retardant properties

  • PEEK’s flame retardant, low smoke, and low toxic gas emission characteristics are briefly introduced PEEK is difficult to burn in general situations. Even when it burns, the amount of smoke and corrosive gas produced is extremely small. PEEK has the advantages of flame retardant, low smoke, and low toxic gas emission. The details are as…
  • Learn more +2019-11-11
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