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TEST ITEM |
UNIT |
Properties (conditions) |
Remark |
Physical properties |
Specific Gravity |
g/§¨ |
1.4~1.5 |
KSM Standard |
Contraction |
% |
0.7~0.9 |
Absorption |
% |
0.05~0.2 |
Heating transformation temperature |
¡É |
170¡É min (1hr) |
Mechanical properties |
Impact Strength |
Kgf.cm/§² |
2.5~3.5 |
Bending strength |
Kgf/§§ |
10~12 |
Tensile Strength |
Kgf/§§ |
6~8 |
Electrical characteristics |
Insulation Resistance |
¥Ø |
10min |
Withstanding Voltage |
Kv/§® |
10min |
Molding conditions |
Mold Temperature |
¡É |
150-170¡É |
Mold pressure |
Kg/§² |
150~250 |
Curing time |
Thickness 1.5§® |
30-50sec |
Thickness 3.0§® |
50-80sec |
Thickness 5.0§® |
70-100sec |
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