BestCem 401
Cement grinding aid and strength enhancer
Advantages:
- Promotes thorough a process of cement hydration, increasing cement’s early and late strength.
- Improve the milling machine’s productivity by 10% while keeping the cement's smoothness the same.
- Make the finished cement size more uniformly shaped and distributed.
- Do not increase the standard water of cement mortar.
- Replaced clinker with lower-cost materials to reduce cost per ton of finished cement.
- Friend environment, non Chloride.
Download technical documents
BestCem 401
Technical summary
Category
Concrete Admixtures
Cement grinding aid and strength enhancer
BestCem 401 is a combined composition of amine and functional
groups. The perfect combination helps to significantly improve the
quality of Portland cement, especially Blended Portland cement.
Technical documents
Product data
| Supplies form | Viscous liquid, transparent to light yellow color. The appearance could become as darker over time but does not affect the quality of the product. |
|---|---|
| Chemical composition | Combination of Amines and functional groups. |
| Density (kg/L) | 1.05 ± 0.02 @ 25⁰C. |
| pH | 11.5 ± 1.0 @ 25⁰C. |
| Storage | Place in a cool and dry place, to avoid frost. |
| Shelf life | 12 months if stored properly in original unopened packaging. |
| Packaging | 1100 kg/ tank or requirement. |
| Dosage | 0.03 ÷ 0.06% cement amount (depending on the fineness of cement, type of cement, clinker mineral composition, and milling process...). |
| Optimal Dosage | 0.035%. The optimum dosage to achieve the desired characteristics shall be determined in Plant trials. |
Applications
Dispensing:
- Use the pump system to pump BestCem 401 directly to the clinker line on the conveyor belt. It is possible to dilute BestCem 401 with clean water before spraying it into the grinding system as needed.
- Note: Do not add any other product (except clean water) to BestCem 401 before and during use.
Cleaning:
- Clean equipment and tools with clean water.
Safety:
- BestCem 401 does not belong to the specified hazard classification. However, BestCem 401 is alkaline, it can cause allergy to sensitive skin when exposed for a long time.
- Gloves, masks, and goggles should be worn when using the product. In case of contact with the eye, nose, or mouth ... must be washed immediately with clean water before coming to the nearest medical center for prompt treatment and the right method.
- Dispose of as per local regulation
Advantages
- Promotes thorough a process of cement hydration, increasing cement’s early and late strength.
- Improve the milling machine’s productivity by 10% while keeping the cement's smoothness the same.
- Make the finished cement size more uniformly shaped and distributed.
- Do not increase the standard water of cement mortar.
- Replaced clinker with lower-cost materials to reduce cost per ton of finished cement.
- Friend environment, non Chloride.
Application instruction
Thi công:
- Sử dụng hệ thống bơm định lượng bơm trực tiếp BestCem 401 vào dòng clinker trên băng tải đầu vào máy nghiền xi măng. Có thể pha
loãng BestCem 401 với nước sạch trước khi bơm. - Lưu ý: Không được pha thêm bất kỳ sản phẩm nào khác (ngọai trừ nước sạch) vào BestCem 401 trước và ngay khi sử dụng.
Vệ sinh:
- Vệ sinh thiết bị, dụng cụ bằng nước sạch.
An toàn:
- BestCem 401 không thuộc nhóm sản phẩm nguy hại. Tuy nhiên, sản phẩm có tính kiềm nên có thể gây dị ứng đối với da mẫn cảm khi tiếp
xúc lâu. - Nên mang găng tay, khẩu trang, kính bảo hộ khi sử dụng sản phẩm. Trong trường hợp bị rơi vào mắt, mũi, miệng cần rửa ngay bằng nước sạch nhiều lần trước khi đến cơ quan y tế nơi gần nhất để được điều trị kịp thời và đúng phương pháp.
- Sản phẩm dư thừa phải đổ đúng nơi theo quy định của địa phương.
BestCem 401 is a combined composition of amine and functional
groups. The perfect combination helps to significantly improve the
quality of Portland cement, especially Blended Portland cement.