Middle potency FR surfactant
Product Description
WynPUF® XH-2950 is a low to medium efficiency, non-hydrolyzable silicone surfactant designed for flexible polyether slabstock foam. It provides superior flame retardant properties compared to other silicone surfactants.
Key Features and Benefits：
Typical properties：
- Appearance：Yellow to colorless liquid
- Viscosity at 25°C：400-800 cst
- Density@25℃：1.03±0.02 g /cm3
- Water content: <0.3%
Levels of Use (additive as supplied):
WynPUF® XH-2950 surfactant is recommended for flexible slabstock applications with FR requirements. A Crib 5 rating in accordance with BS5852 can be achieved by utilizing XH-2950 surfactant in conjunction with appropriate flame retardants. The recommended use level is 1.0 pphp.
Package and storage stability：
200 kg drums or 1000kg IBC
WynPUF® XH-2950 should, if possible, be stored at room temperature. Under these conditions and in original sealed drums, has a shelf-life of 24 months.
Product Safety:
When considering the use of any Top Win products in a particular application, review our latest Safety Data Sheets and ensure that the use intended can be accomplished safely. For Safety Data Sheets and other product safety information, contact the Top Win sales office nearest you. Before handling any of the products mentioned in the text, please obtain available product safety information and take necessary steps to ensure safety of use.
