Plastics Advanced Engineering Plastics

PEEK

Polyetheretherketone

Product Description：

Dark Gray/Black

Can be used at very high temperatures (+260℃) and it shows an extraordinary mechanical strength, toughness, hardness, flexural strength, torsional strength. PEEK exhibits excellent chemical resistance, very good dielectric properties up to +260℃ and a very good resistance to all kind of radiation. Importantly it is self-extinguishing according to UL94.

Advantage
★very high rigidity
★very high thermal stability
★very high dimensional stability
★very high radiation resistance
★very high hydrolysis resistance

Disadvantage
☆notched impact strength relatively low
☆low resistance to acetone

Mechanical properties：

Tensile strength resistance Elongation Rate Resistance Coefficient Notched Impact Strength Bending Strength Bending coefficient Bending coefficient Compressive strength Compressibility Friction coefficient
99 35 4200 85 210 3588 180 3800 0.35

Material properties：

Heat deflection temperature
(0.45Mpa)		 Heat distortion temperature
(1.8Mpa)		 Short-term maximum temperature Continuous use temperature Thermal conductivity Coefficients of linear expansion Combustion
210 141 310 250 0.25 4.68 V-0

Properties of Electricity：

Volume resistivity Surface Resistance Dielectric Strength Density Rockwell hardness Shao D hardness Water absorption
5*10E16 5*10E16 19.68 1.32 -- 90 0.51

Product Type / Size [mm]
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Product Type Size  
Board 5*600*1M-50*600*1M
Stick 6*1M-100*1M
Pipe

    HwaYu Plastic Co.,Ltd. Copyright All Rights Reserved. E-mail:hwayuplastic@gmail.com
    No.6, Ln. 1316, Wenxin S. Rd., Dali Dist., Taichung City 41258, Taiwan (R.O.C.) TEL.+886 - 4 - 2407 6425　FAX.+886 - 4 - 2407 6426