30% carbon fiber reinforced PEEK 150CA30, easy to flow, wear-resistant, and chemical resistant from Vickers, UK

Description :

　　PEEK 150CA30 from Wigs, UK

　　Specification level: Enhanced injection molding

　　Appearance color: natural black

　　Note: 30% carbon fiber reinforcement, easy to flow, meets FDA testing requirements

　　Characteristics: Semi crystalline; Low friction coefficient; High intensity; High mobility; Good liquidity; Chemical resistance; wear-resisting; Compliance of food contact

　　When filling the mold at low speed, the flow rate is stable, the product size is relatively stable, the fluctuation is small, the internal stress of the product is low, and the stress inside and outside the product tends to be consistent (for example, when a certain polycarbonate component is immersed in carbon tetrachloride, the component formed by high-speed injection molding tends to crack, while the low-speed component does not crack).

　　Under relatively slow filling conditions, the temperature difference of the material flow, especially the large temperature difference between the material before and after the gate, helps to avoid shrinkage and depression. However, due to the prolonged filling time, it is easy to cause delamination and poor bonding of the parts, which not only affects the appearance but also greatly reduces the mechanical strength.

　　When injecting at high speed, the material flow rate is fast. When the high-speed filling of the mold is smooth, the molten material quickly fills the mold cavity, resulting in less decrease in material temperature and viscosity. Lower injection pressure can be used, which is a hot material filling situation. High speed mold filling can improve the glossiness and smoothness of the parts, eliminate the phenomenon of seam lines and delamination, reduce shrinkage and depression, ensure uniform color, and ensure fullness for a large part of the parts.

　　150CA30 Physical Property Table

　　Performance project testing methods, testing conditions, testing data, data units

　　Physical properties Density ISO 1183 Crystal 1.40 g/cm3

　　Water absorption rate ISO 62-1 24h, 23 ℃, 3.2mm 0.04%

　　Water absorption rate ISO 62-1 saturated, 0.3% at 23 ℃

　　Forming shrinkage rate ISO 294-4 Along flow ---%

　　Forming shrinkage rate ISO 294-4 Across flow 0.5%

　　Melt viscosity ISO 11443 400 ℃ 320 Pa.s

　　Mechanical properties tensile strength ISO 527 fracture, 23 ℃ 250 MPa

　　Tensile strength ISO 527 fracture, 125 ℃ 150 MPa

　　Tensile strength ISO 527 fracture, 175 ℃ 95 MPa

　　Tensile strength ISO 527 fracture, 225 ℃ 75 MPa

　　Tensile strength ISO 527 fracture, 275 ℃ 55 MPa

　　Elongation at break ISO 527 23 ℃ 1.5%

　　Tensile modulus ISO 527 23 ℃ 26000 MPa

　　Bending strength ISO 178 23 ℃ 360 MPa

　　Bending strength ISO 178 125 ℃ 250 MPa

　　Bending strength ISO 178 175 ℃ 120 MPa

　　Bending strength ISO 178 225 ℃ 60 MPa

　　Bending modulus ISO 178 23 ℃ 24000 MPa

　　Compressive strength ISO 604 23 ℃ 300 MPa

　　Compressive strength ISO 604 120 ℃ 200 MPa

　　Compressive strength ISO 604 200 ℃ 70 MPa

　　Charpy notch impact strength ISO 179/1eA 23 ℃ 6.0 kJ/m2

　　Charpy notch free impact strength ISO 179/1U 23 ℃ 45 kJ/m2

　　IZOD notch impact strength ISO 180/A 23 ℃ 7.5 kJ/m2

　　IZOD notch free impact strength ISO 180/U 23 ℃ 40 kJ/m2

　　Shore hardness ISO 868 23 ℃ 91

　　Thermal performance melting point ISO 11357 343 ℃

　　Glass transition temperature ISO 11357 143 ℃

　　Flame retardant UL 94 0.5mm V-0

　　Specific heat capacity DSC 23 ℃ 1.8 kJkg1 ℃ 1

　　Thermal expansion coefficient ISO 11359 Along flow below Tg 5 ppm ℃ 1

　　Thermal expansion coefficient ISO 11359 Average below Tg 40 ppm ℃ 1

　　Thermal expansion coefficient ISO 11359 Alone flow above Tg 6 ppm ℃ 1

　　Thermal expansion coefficient ISO 11359 Average above Tg 100 ppm ℃ 1

　　Thermal conductivity ISO/CD 22007-4 23 ℃ 0.96 Wm1C1

　　Continuous use temperature UL 746B mechanical W/O type influence 240 ℃

　　Continuous use temperature UL 746B mechanical W-type influence 200 ℃

　　Hot wire test IEC 60695-2-12 2mm 960 ℃

　　Toxicity index Carbon monoxide content NES 713 0.05%

　　Carbon dioxide content NES 713 0.12%

　　Gas total volume NES 713 0.17%

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• Carbon fiber reinforced PEEK