1)benefits of microsilica in concrete
1. stability
2. spend less time for hardened concrete
3. reduce heat
4. chloride resistance
5. corrosion protection
6. abrasion resistance
7. sulfate resistance
8. ASR-protection
9. chemical attack protection
10. improve strength
11. improve mechanical properties in general
2)bag. jumbo bag
Or according to your needs
3)Our product is meet the ASTM-C1200 standard
We are the silica fume industry, so we can manufact the silica fume depend on your request.