Good Melt Clarity and Heat Stability Zinc Stearate Powder Used For Paints and Coatings
Description
Zinc Stearate is an excellent general-purpose zinc stearate suitable in a wide range of applications where a very fine particle size and lower ash zinc stearate are preferred. It also offers good melt clarity, heat stability, very low chloride content, and low bulk density.
Feature
Item Type | SKY-1826 |
Appearance | White Powder |
Melting Point(℃) | 120-128 |
Zinc Oxide(%) | 13-15 |
Free Acid(%) | ≤0.5 |
Moisture(%) | ≤0.8 |
Fineness | 800 mesh |
Density G/L | 230-310 |
Application
1,Zinc stearate is widely used as a release agent for the production of many kinds of objects rubber, polyurethane, polyester processing system, powder metallurgy. These applications exploit its "non-stick" properties.In cosmetics, zinc stearate is a lubricant and thickening to improve texture.
2, Zinc stearate was used as a reference compound to study the infrared spectra of a colloidal stearate-capped ZnO catalyst substrate for analysing gas adsorption on a colloidal stearate-capped zinc oxide (ZnO) surface.
Property
1, Given the primer better rheopexy to improvement its anti-settle.
2, Improvement filling of the primer
3, It is dispersed and sanitized easily, which has good transparency, stabilizing foaming, compatibility and rheopexy.