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Silicone Surfactant G780
Construction and UsesG780 is a silicone surfactant,consisting of silicone-carbon non-hydrolyzable bonds. It acts as a stabilizer for polyether-based polyurethane flexible foam. G780 has excellent suitability,stability and emuisify ability to manufacture high quality foam with various type of machines.The best density soope is 10~35 kg/m3 . Solvability G780 is soluble in polyether polyol,isocynate and most of organic solvents. Storage G780 is water-absorbing.It must be sealed and stored in dry and cool place. Its shelf life is more than 12 months.Application G780 is non-toxic and non-corrosive. Scrape and clean your skin or eyes by water and wash if touch.
Specification
PROPERTIES | Appearance | Acid value | Density | Viscosity | Cloud point |
UNIT | mgKOH/g | g/cm3(25ºC) | m Pa.s(25ºC) | ºC(4% aqueous solution) | |
SPECIFICATION | Colouriess to yellowish transparent viscous liquid | ≤0.2 | 1.01~1.07 | 1000~1300 | ≥30 |
Packaging:210kg net each in iron drum
Stabilizer for polyurethane flexible foam silicone oil
