Rigid Foam Stabilizer
Silibase-2896 is a highly reactive non-hydrolytic foam stabilizer of polysiloxane polyether copolymer, with a silicon-carbon bond. It is suitable for foam systems of HFC and all water, with good nucleation and fluidity.
Technical Data Sheet
Item No.: Silibase-2896
Product Name: Rigid Foam Stabilizer
n Description
Silibase-2896 is a highly reactive non-hydrolytic foam stabilizer of polysiloxane polyether copolymer, with a silicon-carbon bond. It is suitable for foam systems of HFC and all water, with good nucleation and fluidity.
n Typical Data
Ø Appearance: Light yellow to amber transparent liquid
Ø Content of active material: 100%
n Features
Ø Silibase-2896 allows material has good fluidity and uniform density distribution in the foaming process, which molds good plastic products, saves raw materials and reduces the cost.
Ø Silibase-289 6has an excellent effect in stabilizing foam, minimizing empty hole phenomenon under the surface, is a ideal foam stabilizer for freon-free premixed polyether.
n How to use
Use levels of 1.5 to 2.5 parts Silibase-2896 per 100 parts polyols are suggested. The optimum dosage is determined by the particular foam formulation.
n Packing and Storage
Ø Available in 25 kg pail and 200kg drums.
Ø 24 months in closed containers.
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