High Impact Polystyrene Data: | |
Thickness Tolerance | According to GB(higher than GB) |
Density | 1.02 g/cm³ |
Tensile-Strength(lengthwise,crosswise),MPa | ≥52.0 |
Impact strength(cut)(four-way)KJ/M² | ≥5.0 |
Drop impact strenght | No fracture |
Vicat softening piont,°C Decoration plate Industrial plate | ≥109.0 ≥80.0 |
Heating size change rate, % Lengthwise Crosswise | -3.0--+3.0 |
Width Length Diagonal line | Deviation 0-3mm Deviation 0-8mm |