WANOL® FR-130 by Wanhua Chemical is a flame retardant containing halogen and phosphorus. It possesses good flame retardency and physical properties. It produces no-fogging and is compatible with polyurethane/polyisocyanurate. WANOL® FR-130 can be used to produce spray foams.
WANOL® C2020E by Wanhua Chemical is a propanediol-based polyether polyol. It is based on the WANOL® C2020 series. It is a high-quality, eco-friendly grade with a lower VOC content. It reduces viscosity without altering the polyurethane polymerization process, thus improving workability.<br>
<ul style="padding-left: 40px;"><li>It also improves the flexibility of polyurethane and enhances its elongation property, resulting in optimized application.</li>
<li>WANOL® C2020E is suitable for waterproof coatings and solvent-free systems.</li></ul>
WANOL® R2307 by Wanhua Chemical is a glycerol initialized polyether triol. Can be used as a crosslinking or diluting agent in formulations. WANOL® R2307 is suitable for producing coatings.
WANOL® FR-212 by Wanhua Chemical is a polyol containing Br and phosphorus. It has low viscosity and good storing stability. Performs a synergism effect on fire retardant property. WANOL® FR-212 is a light yellow liquid. It shows good compatibility with other polyether/polyester polyols.
WANOL R2403 by Wanhua Chemical is an amine based polyether polyol. Acts as a tetrafunctional monomer. It improves dimensional stability. If it is added in pentane formulation, it can increase system compatibility and avoid phase seperation between pentane and blended polyols.