https://www.avient.com/sites/default/files/2024-03/Edgetek PKE High Impact Formulations Technical Bulletin.pdf
TECHNICAL
PROPERTIES(1)
TEST METHOD
Edgetek™
ET8900-0011
HI UV NAT
Edgetek™
ET8900-0012
HI UV White
Edgetek™
ET8900-0013
HI UV Black
Physical
Density/Specific Gravity ASTM D792 1.13 g/cm3 1.15 g/cm3 1.13 g/cm3
Molding Shrinkage - Flow ASTM D955 1.4–2% 1.4–2% 1.4–2%
Mechanical
Tensile Strength (Yield) ASTM D638 5,900 psi 5,800 psi 5,800 psi
Tensile Modulus(2) ASTM D638 169,000 psi 161,087 psi 176,000 psi
Flexural Modulus(3) ASTM D790 187,000 psi 190,985 psi 188,000 psi
Impact
Notched Izod Impact
73°F (23°C), 0.125 in
ASTM D256A 17.3 ft-lb/in 16.5 ft-lb/in 16.5 ft-lb/in
Notched Izod Impact
-22°F (-30°C), 0.125 in
ASTM D256A 3.2 ft-lb/in 3.0 ft-lb/in 3.3 ft-lb/in
Thermal (HDT)
66 psi (0.45 MPa), 0.125 in ASTM D648 121°C 135°C 129°C
NORTH AMERICA GRADES
(1) Data based on single lot of lab generated samples.