LGG-104 by LG Polymers is a general purpose polystyrene (GPPS) grade.
Details
Product Type
Applications
Industry
Producer
Advantages
- Exhibits high heat resistance
- high molecular weight.
Other Applications
Is suitable for processing by injection molding and extrusion.
refrigerator parts such as crisper tray & chiller tray
pen barrels
toothbrush
hangers
foamed sheets applications.
Technical data
Quantity | Value | Unit | Comment |
---|---|---|---|
Physical Properties | |||
Specific Gravity | 1.04 | ||
Shrinkage | 0.4 - 0.6 | % | |
MFI | 5.5 | g/10min | |
Melting range | 200 - 240 | ºC | |
Thermal Properties | |||
Heat Deflection temperature | 85 | ºC | |
Vicat softening temperature | 98 | ºC | |
Mechanical Properties | |||
Rockwell Hardness | 115 | ||
Izod impact strength (notched) | 11.8 | J/m | |
Flexural strength | 78.45 | MPa | |
Tensile strength | 45.11 | MPa |