About Zinc Stearate Powder:
Zinc Stearate powder is a fine white powder in appearance, smooth to the touch, no sandy feeling, and has a fatty odor.
Zinc stearate powder uses: It is widely used as a mold release agent for the production of many kinds of objects: rubber, polyurethane, polyester processing system, powder metallurgy. These applications take advantage of its "non-sticky" feature.
TRUNNANO is a trusted global zinc stearate supplier. Feel free to send an inquiry to get the latest zinc stearate price if you would like to buy Zinc Stearate Powder in bulk.
Zinc Stearate Properties:
Zinc Stearate Powder is insoluble in water, but soluble in other organic solvents such as hot ethanol, turpentine and benzene. Zinc stearate is decomposed into stearic acid and corresponding zinc salts in the presence of strong acid.
Zinc stearate melting point is 120 to 130 °C.
Technical Parameter of Zinc Stearate Powder:
| Product Name |
Short Name |
Melting Point |
Zn Content |
Particle Size |
Appearance |
| Zinc Stearate Powder |
N/A |
120±℃ |
10.3-11.3% |
325 mesh |
white powder |
Zinc Stearate uses:
Zinc stearate powder is used in the processing of non-toxic PVC products. It has a synergistic effect with calcium stearate and barium stearate, which can effectively improve the light stability of PVC products. The dosage in PVC processing is usually <1 portion;
Zinc stearate powder is used for rubber products, and it is also used in the manufacture of PP, PE, PS, EPS polymerization additives and pencil leads. The general dosage is 1-3 portion;
Zinc stearate uses in cosmetics: Zinc stearate is used as a lubricant and thickener to improve texture;
Zinc stearate uses in paint: It is a component of some paints to impart gloss.
Zinc stearate in rubber compounds: Zinc stearate is used as an anti-adhesive and anti-adhesive to reduce the adhesion between rubber surfaces and in rubber products. It can also be used as a rubber lubricant, release agent and dust remover to prevent rubber from sticking to the mold and itself.
Packing & Shipping of Zinc Stearate Powder:
We have many different kinds of packing which depend on Zinc Stearate Powder quantity.
Zinc Stearate Powder packing: 20kg/bag, then put on pallet.
Zinc Stearate Powder shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.
Luoyang Tongrun Nano Technology Co. Ltd. (TRUNNANO) is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality chemicals and Nanomaterials, including boride powder, nitride powder, graphite powder, sulfide powder, 3D printing powder, etc.
If you are looking for high-quality chemical powder, please feel free to contact us and send an inquiry. ([email protected])
