As a result of ours specialty and service consciousness, our company has won a good reputation among customers all over the world for
paper making internal sizing chemicals
, breaking length strength agent
, surfacing sizing agent
, To significantly increase our service quality, our corporation imports a large number of overseas advanced devices. Welcome clientele from home and overseas to connect with and inquire!
Factory Supply paper dry strength -
White Powder Free Iron Aluminum Sulphate – Tiankai Detail:
Purpose Aluminum sulfate is mainly used as a sizing agent for papermaking and as a flocculant for drinking water, industrial water and wastewater treatment. It is also a raw material for the production of artificial gems and other aluminum salts, such as ammonia alum, potassium alum, and refined aluminum sulfate. In addition, aluminum sulfate is also widely used in high-quality clarifiers, petroleum deodorizing and decolorizing agents, concrete waterproofing agents, high-grade paper forging white, titanium dioxide post-film treatment and the production of catalyst carriers.
| Index |
Specification |
| Purity |
≥98% |
| Al2O3 |
≥17% |
| Ferrous(Fe) |
≤0.005% |
| Insoluble |
≤0.1% |
| PH(1% Water sloution) |
≥3.0 |
| Apperance |
flake |
| Product name |
25kg bag |


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The organization keeps on the procedure concept "scientific management, high quality and efficiency primacy, purchaser supreme for
Factory Supply paper dry strength -
White Powder Free Iron Aluminum Sulphate – Tiankai, The product will supply to all over the world, such as: Danish
, Botswana
, Bolivia
, The working experience in the field has helped us forged a strong relations with customers and partners both in domestic and international market. For years, our products and solutions have been exported to more than 15 countries in the world and have been widely used by customers.