Wanhua Chemical’s main business segments consists of four parts: Polyurethane, Petro-Chemicals, Performance Solutions and Special Chemicals.
There are 关于 820 full-time researchers in Wanhua R&D and 3.5%-5% of the sales revenue is spend in research and development each year.
We have created our own HSE management system: “Area Safety Management” and “5 Universal Safety Principles,” each composing and HSE management system specialized to Wanhua.
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Wanhua is one of the most competitive MDI producers in the world and the largest TDI supplier in Europe.
At Wanhua, we fervently believe that talent is one of the most important strategic resource that can bring exceptional value to our company.
|Urosin 4633||Aqueous UV-cure urethane copolymer dispersion||
Urosin® 4633 is an aliphatic urethane acrylate...
Urosin® 4633 is an aliphatic urethane acrylate dispersion designed for floor and furniture with outstanding wood wetting, high flexibility and hardness. It has good compatibility with pigments and dyes.
Solid，wt%：37-39 Viscosity（mPa•s，25℃）：5-200 ...
1. Outstanding wood wetting 2. Good compatibility...
1. Outstanding wood wetting
2. Good compatibility with pigments and dyes
3. Excellent adhesion
4. Water re-emulsifiable before UV curing