Siltech C-4760, organic silicone defoamer, foam inhibitor Siltech, Canada ® C-4760 lotion overview:
Siltech C-4760 is a lotion of silicone polyether copolymer and hydrophobic silica, which is mainly used to eliminate foam in water-based coatings without affecting the performance of coatings. It is emulsified with non-ionic emulsifiers and can be used directly or diluted before use.
Organic silicon defoamer, foam inhibitor lotion C-4760 Properties
appearance | Milky white liquid |
Viscosity (CPS) | two thousand |
Effective ingredients | 60% |
Water solubility | Dilutable |
Siltech ® C-4760 foam control emulsion is a 60% active silicone polyether copolymer emulsion with hydrophobic silica.
Siltech ® C-4760 foam control emulsion can be used in water-based paints and coatings. It can be emulsified with non-ionic emulsifier and diluted to a certain concentration for use.
Siltech ® C-4760 foam control emulsion Main performance:
· Control foam
· Prevent defects
· Prevent air contamination
Siltech C-4760, organic silicone defoamer, foam inhibitor Siltech, Canada ® C-4760 lotion package specification:
packing | Net weight |
Iron bucket | 20KG/barrel |
Iron bucket | 200KG/barrel |
Siltech C-4760, organic silicone defoamer, foam inhibitor Siltech, Canada ® C-4760 lotion application:
Siltech C-4760It is especially suitable for controlling foam and entrained air in water-based paint system.
Application data In water-based acrylic resin, bythree000 rpmThe speed of stirringthreeMinutes to evaluate the density of foamzero point three%Add this product and the reference substance at the appropriate amount(DandE)Conduct performance evaluation. As shown in the following figure,Siltech C-4760The compatibility is better than that of the reference standardEBetter; Control performance of foam is better than that of control sampleDBetter, follow alongEbe similar. For comparison, the resin was displayed separately3000 rpmThe conditions of stirring and non stirring at rotational speed.
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