ADDSiL™ 23870 is a polyether-modified silicone surfactant for flexible polyurethane foams. It improves foam stability, breathability, and density distribution while delivering fine, uniform cell structure with balanced stabilization at medium efficiency.
Improves foam stability and breathability
Fine and uniform cell structure
Balanced stabilization with medium efficiency
Enhances foam density distribution
Color and Appearance | Viscous liquid |
Viscosity 25°C, cSt | 1,200-2,200 |
Density 25°C | 1.05 |
Flash Point | Min. 96 °C |
Note: These values are typical and are not intended for use as specifications
ADDSiL™ 23870 is recommended for use in the production of flexible polyurethane PU slabstock foams.
ADDSiL™ 23870 is supplied in 200Kg steel drum or 1000Kg IBC tote.
This document does not contain the product safety information required for safe use. Before handling, please refer to the product and safety data sheets, as well as container labels, for information on safe usage, physical hazards, and health risks. Safety Data Sheet is available on the website, from the distributor, or by contacting SiSiB customer service.