Physical and chemical index:
Index \ variety |
TD-300 |
TD-330 |
TD-350 |
TD-230 |
SiO2(dry base) % |
98 |
98 |
98 |
99 |
specific surface aream2/g |
250-300 |
250-300 |
250-300 |
300-350 |
oil factor g/100g |
330 |
330 |
330 |
340 |
Average grain diameter µm |
4 |
2 |
5 |
3 |
Whiteness(Hunter) |
96 |
96 |
96 |
96 |
Loss on drying 105℃ 2 hours % |
3 |
3 |
3 |
4 |
Application range:
Type |
Suggestion type |
Adhesive |
TD-300 |
Mastic |
TD-350,TD-230 |
Unsatued resin |
TD-330 |