As a way to provide you advantage and enlarge our organization, we even have inspectors in QC Crew and guarantee you our greatest assistance and product or service for
paper dry strength
, wet strength paper making additive
, akd emulsifier for producing akd emulsion based on starch emulsifier
, We also ensure that your choice is going to be crafted with the highest good quality and dependability. Be sure to feel free of charge to contact us for additional information.
ODM Manufacturer surface sizing agenrt -
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 company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme for
ODM Manufacturer surface sizing agenrt -
White Powder Free Iron Aluminum Sulphate – Tiankai, The product will supply to all over the world, such as: Colombia
, Gambia
, Madrid
, we have complete material production line, assembling line , quality control system, and the most importantly, we have many patents technology and experienced technical&production team, professional sales service team. With all those advantages, we are going to create"the reputable international brand of nylon monofilaments", and spreading our products to every corner of the world. We are keep moving and try our best to serve our customers.