WynPUF® XH-2815 is non-hydrolyze silicone surfactant, designed specially for MDI or MDI/TDI based HR molded foam applications.
Appearance：Yellow to colorless liquid
Viscosity at 25°C：5-20 cst
Density@25℃：0.97±0.02 g /cm3
Levels of Use (additive as supplied):
Suitable for MDI and M/T system, and the use-levels range from 0.8-1.2 parts per hundred polyol. It also can be used as co-surfactant in T/M system. The dosage depends on the formulation.
Package and storage stability:
200 kg drums or 1000kg IBC
WynPUF* XH-2815 should, if possible, be stored at room temperature. Under these conditions and in original sealed drums, has a shelf-life of 24 months.
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.