The PA-718 (J, Black) has High Gloss Surface & Excellent Reflection Effect, Good Surface Hardness and Rigidity (Pencil Hardness Improvement), Anti-Scratch Ability Improvement and Excellent Processing Ability. It's a Black General Purpose ABS Material.
Applications :
LCD TV/ monitor, PDP , Air Cleaner , DVD / Audio products and so on.
Characteristics :
Typical Properties
Test Method
Units
PA-718(J, Black)
Tensile Strength
ASTM D-638
kg/cm2
480
Flexural Strength
ASTM D-790
kg/cm2
720
IZOD Impact Strength
ASTM D-256
kg-cm/cm
12
Vicat Softening Temp.
ASTM D-1525
°C
103
Melt Flow Index
ASTM D-1238
200°C, 5kg g/10min (Cond.G)
1.6
Processing Guide :
Pre-drying the resin for 4 hours at 80°C.
The injection temperature of barrel is among 190~230°C.
The mold temperature is about 60°C.
Do not retain the hot melt at the barrel for a long time between injection cycles.
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