We constantly believe that one's character decides products' high quality, the details decides products' high-quality ,together with the REALISTIC,EFFICIENT AND INNOVATIVE crew spirit for
paper making stiffness agent
, stiffening agent
, silicon dryer releasing agent for tissue paper
, Seeing believes! We sincerely welcome the new clients abroad to build organization associations and also hope to consolidate the associations while using the long-established prospects.
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 |


Product detail pictures:

Related Product Guide:
"Quality initially, Honesty as base, Sincere company and mutual profit" is our idea, in order to create repeatedly and pursue the excellence for
Factory Supply paper dry strength -
White Powder Free Iron Aluminum Sulphate – Tiankai, The product will supply to all over the world, such as: Denver
, Greece
, UK
, Our company insists on the principle of "Quality First, Sustainable Development", and takes "Honest Business, Mutual Benefits" as our developable goal. All members sincerely thank all old and new customers' support. We will keep working hard and offering you the highest-quality products and service.