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| Silicone Rubber |
A wide range of specially formulated silicone rubbers to meet different demands for spin casting of low-melt zinc alloy and tin-lead alloy.
Available sizes
Diameter:
9¡±, 12¡±, 14¡±, 16¡±, 18¡±, 20" , 24", 25"
Thickness:
3mm-10mm
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PA |
GA |
BA |
YB |
Color |
purple |
Green |
Blue |
Yellow |
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Vulcanizing Temperature |
165 ¡ãC |
150-165¡ãC |
165¡ãC |
Specially developed cheaper silicon rubber, mainly used to reduce cost,not directly contact alloy.
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Shore Hardness after vulcanizing |
75 |
65 |
70 |
Tear-resistant strength |
98Mpa |
80Mpa |
95Mpa |
Elongation |
0.32 |
0.58 |
0.72 |
Highest heat-resistance (10 secs |
750¡ãC |
500¡ãC |
500¡ãC |
Applicable alloy |
Zinc,Zamak |
Tin, lead, flat parts |
Tin, lead,miniature figurines, photo frame etc. |
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