ADDSiL™ 11600 surfactant is a non-hydrolysable polyether polydimethylsiloxane copolymer. It is designed for polyurethane foaming system with HFCs/HFOs blowing agent. It is also suitable for some mixture blowing agents like LBA/CP.
Transparent viscous liquid
pH (4% water solution)
ADDSiL™ 11600 silicone surfactant for PU rigid foam is suitable for all HCFCs blown systems.
ADDSiL™ 11600 silicone based surfactant is designed for panel and appliance system. Due to good emulsify and nucleation ability, it makes final foam excellent thermal conductivity and very fine density distribution.
The recommended concentration of this product is 2% to 3% of polyol (php).
ADDSiL™ 11600 surfactant will become hazy when stored at temperatures below 20°C and will solidify to a soft silicone wax at temperatures below 10°C. The product should be warmed to room temperature and stirred before use.
ADDSiL™ 11600 is supplied in net weight 200Kg steel drum or 1000Kg IBC tote.
When stored at ambient temperature in the original unopened packing, ADDSiL™ 11600 has a shelf life of 12 months from the date of production.