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Pyramid™ PEKK Plus® KK4150-NT

Pyramid™ PEKK Plus® KK4150-NT

2020-08-07

Pyramid™ PEKK Plus® KK4150-NT    
Polyaryletherketone    
30% Glass Fiber    
Product Description  
Polyaryletherketone, High Flow, 30% Glass Filled  
General    
Filler / Reinforcement  Glass Fiber, 30% Filler by Weight  
 
Features  High Flow  
 

Physical Nominal Value Unit Test Method
Specific Gravity 1.50 g/cm³ ASTM D792
Molding Shrinkage - Flow  0.30 % ASTM D955
Water Absorption (23°C, 24 hr) 0.040 % ASTM D570
Hardness Nominal Value Unit Test Method
Rockwell Hardness (M-Scale) 103   ASTM D785
Mechanical Nominal Value Unit Test Method
Tensile Modulus 12400 MPa ASTM D638
Tensile Strength 186 MPa ASTM D638
Tensile Elongation (Break) 2.0 % ASTM D638
Flexural Modulus 11000 MPa ASTM D790
Flexural Strength 255 MPa ASTM D790
Impact Nominal Value Unit Test Method
Notched Izod Impact (0.318 mm) 8.0 J/m ASTM D256
Thermal Nominal Value Unit Test Method
Deflection Temperature Under Load (1.8 MPa, Unannealed) 321 °C ASTM D648
Glass Transition Temperature 177 °C ASTM E1356
Melting Temperature 360 °C DSC
CLTE - Flow  1.6E-5 cm/cm/°C ASTM D696
Electrical Nominal Value Unit Test Method
Surface Resistivity 5.1 ohms ASTM D257
Volume Resistivity 2.5 ohms·cm ASTM D257
Dielectric Strength 240 kV/mm ASTM D149
Dielectric Constant 3.30   ASTM D150
Dissipation Factor 4.0E-3   ASTM D150


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