Antistatic Polystyrene Compounds, KennElec 820
KennElec 820
Antistatic Polystyrene Compounds
KennElec 820 can be easily processed by injection molding and extrusion.
1. Permanently Antistatic
2. Good dimensional stability
3. Good stiffness/ toughness balance
Properties
Test Methods
Units
KennElec 820
Base Polymer
PS
Melt Flow Rate
(200℃/ 5kg)
ASTM D1238
g/ 10min
3.9
Specific Gravity
ASTM D792
g/cm3
1.106
Tensile Strength
ASTM D638
Kg/cm2
425
Elongation at Break
ASTM D638
%
15
Flexural strength
ASTM D790
Kg/cm2
650
Flexural modulus
ASTM D790
Kg/cm2
18700
Surface Resistivity
ASTM D257
Ω/ sq
< E10