LG Chemical 20HRE GPPS

Details

Product Type
Applications
Producer
Advantages
  • High strength
  • Superior transparency and processability
  • good appearance
  • non-toxicity
  • Excellent electrical properties
  • Heat resistance and chemical resistance
  • Superior extrusion processing
Other Applications

suitable for OPS, PSP and synthetic wood
radio housing
name plates for electrical equipment
cosmetic cases

Technical data

Quantity Value Unit Comment
Physical Properties
MFI 5.8 g/10min Temperature 200 °C, Load 5 kg, ASTM D 1238
Linear Mold Shrinkage 0.004 - 0.008 cm/cm ASTM D955
Density 1.05 g/ml ASTM D792
Thermal Properties
Heat Deflection temperature 85 ºC Thickness 0.5 in, 1.8 MPa (264 psi),Unannealed; ASTM D648
Vicat softening temperature 103 ºC 1000 g; ASTM D 1525
Flameability UL94, 1/8 in, 1/16 in
Mechanical Properties
Rockwell Hardness 120 ASTM D 785
Flexural strength 88.4 MPa Yield, 15 mm/min; ASTM D 790
Elongation at break-TD 4 % 50 mm/min ; ASTM D638
Tensile strength 46.2 MPa Yield, 50 mm/min; ASTM D638
Flexural modulus-MD 3100 MPa 15 mm/min; ASTM D 790