BAOHTEC NANO SCIENCE Co.LTD. All Rights Reserved Tel:+86 793 7621188 Fox:+86 793 7621288 NO. 14008250Shanghai Powered by www.300.cn
APP
Silica for Silicone Rubber
Model |
CREMSILTM SA-310 |
CREMSILTM SA-311 |
CREMSILTM SA-312 |
CREMSILTM SA-320 |
CREMSILTM SA-321 |
Parameter | |||||
Appearance |
White powder |
White powder |
White powder |
White powder |
White powder |
BET Surface (m²/g) |
130-160 |
130-160 |
130-160 |
150-180 |
150-180 |
SiO2 Content % |
≥ 98 |
≥ 98 |
≥ 98 |
≥ 98 |
≥ 98 |
Heating Loss % |
5.0-8.0 |
5.0-8.0 |
5.0-8.0 |
5.0-8.0 |
5.0-8.0 |
PH Value |
6.0-7.0 |
6.0-7.0 |
6.0-7.0 |
6.0-7.0 |
6.0-7.0 |
Fe (mg/kg) |
≤ 200 |
≤ 200 |
≤ 200 |
≤ 200 |
≤ 200 |
DPB (cm³/g) |
2.0-2.7 |
2.0-2.7 |
2.0-2.7 |
2.0-2.7 |
2.0-2.7 |
Soluble Salts % |
≤ 0.7 |
≤ 0.7 |
≤ 0.7 |
≤ 0.7 |
≤ 0.7 |
Average Particle Size (μm) |
10-14 |
- |
10-14 |
10-14 |
10-14 |