Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PEEK 450GL15 VICTREX UK
VICTREX® 
Non specific food、Medical supplies、Nursing supplies
Glass fiber reinforced
UL
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Plastic Datasheets

Impact resistanceTest ConditionTest MethodVICTREX UK/450GL15
Charpy Notched Impact Strength23°CISO 179/1eA5.5 kJ/m²
Suspended wall beam without notch impact strength23°CISO 18055 kJ/m²
Impact strength of cantilever beam gap23°CISO 180/A6.0 kJ/m²
Impact strength of simply supported beam without notch23°CISO 179/1U60 kJ/m²
hardnessTest ConditionTest MethodVICTREX UK/450GL15
Shore hardness邵氏D,23°CISO 86886
Mechanical propertiesTest ConditionTest MethodVICTREX UK/450GL15
tensile strength 断裂,275°CISO 527-225.0 Mpa
Tensile strain断裂,23°CISO 527-24.0 %
bending strength23°CISO 178240 Mpa
compression stress120°CISO 604130 Mpa
200°CISO 60440.0 Mpa
Flexural modulus23°CISO 1787000 Mpa
Tensile modulus23°CISO 527-27500 Mpa
tensile strength 断裂,23°CISO 527-2140 Mpa
compression stress23°CISO 604200 Mpa
tensile strength 断裂,175°CISO 527-245.0 Mpa
断裂,125°CISO 527-280.0 Mpa
Electrical performanceTest ConditionTest MethodVICTREX UK/450GL15
dielectric constant23°C,1kHzIEC 602503.10
Compared to the Leakage Tracking Index (CTI)IEC 60112PLC 4
Volume resistivityIEC 600931E+16 ohms·cm
dielectric strength2.00mmIEC 60243-124 KV/mm
Dissipation Factor23°C,1MHzIEC 602505E-03
Filling analysisTest ConditionTest MethodVICTREX UK/450GL15
melt viscosity400°CISO 11443450 Pa·s
physical property Test ConditionTest MethodVICTREX UK/450GL15
spiral flow length内部方法10.0 CM
density比重ISO 11831.38 g/cm³
Water absorption rate23°C,24hr,3.20mmISO 620.060 %
Shrinkage rateTD:180°CISO 294-40.90 %
MD:180°CISO 294-40.50 %
Water absorption rate平衡,23°C,3.20mm,50%RHISO 620.40 %
Thermal performanceTest ConditionTest MethodVICTREX UK/450GL15
Linear coefficient of thermal expansionMD:>143°CISO 11359-23E-05 cm/cm/°C
thermal conductivity23°CISO 22007-40.30 W/m/K
Heat distortion temperature1.8MPa,未退火,HDTISO 75-2/Af298 °C
melting temperatureISO 11357-3343 °C
Linear coefficient of thermal expansionMD:<143°CISO 11359-22.5E-05 cm/cm/°C
specific heat23°CDSC1700 J/kg/°C
Linear coefficient of thermal expansionTD:>143°CISO 11359-21.3E-04 cm/cm/°C
TD:<143°CISO 11359-25E-05 cm/cm/°C
Glass Transition TemperatureISO 11357-2143 °C

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