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Ultra-fine particle size (D50 < 100 nm) enabling high transparency in polymer matrices.
Surface-treated with organosilane for improved dispersion and compatibility in non-polar resins.
Low oil absorption (< 15 g/100 g), reducing formulation viscosity and enhancing processability.
High purity (> 99.5% ZnO) with tightly controlled heavy metal impurities (Pb < 5 ppm, Cd < 1 ppm).
UV-absorbing capability with broad-spectrum protection while maintaining optical clarity.
Transparent UV-blocking additives in polycarbonate and acrylic glazing.
Functional filler in clear automotive coatings and OEM clearcoats.
Reinforcing and UV-stabilizing agent in transparent silicone elastomers.
Active ingredient in high-clarity sunscreens and cosmetic formulations.
Optical modifier in specialty adhesives and laminating films requiring UV resistance and clarity.
| Chemical Type | Zinc oxide (ZnO) |
| Product Form | Free-flowing white powder |
| Appearance | Off-white to white, odorless powder |
| Primary Applications | UV stabilization in transparent polymers, coatings, and personal care |
| Key Features | Surface-modified, nano-sized, low-dusting, dispersible |
| Benefits | Enhanced transparency, improved dispersion stability, reduced agglomeration |
| Bulk Density | 0.8–1.2 g/cm³ |
| Storage Conditions | Store in cool, dry place; protect from moisture and direct sunlight |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
