SR 107
silicone additive resin
GE Bayer Silicones
斥水
Water repellent
汽车原始设备制造商OEM
Automotive OEM
汽车表面整修
Automotive refinishing
SR107 silicone additive is a silicone resin which has been widely used in the protective coatings industry as an antiflooding and anti-flotation agent in urethane coatings. It has been also used for improving water repellency of resin-based masonry paints. In auto polishes it imparts water repellency and detergent resistance.
When used as an anti-flooding agent, SR107 silicone additive should first be cut to 2% silicone content in xylene, mineral spirits or conventional paint thinners. It should then be added to the formulation to obtain final silicone concentrations of up to 0.1% of total coating vehicle solids. To improve water repellency of resin-based masonry paints, 5% SR107 silicone additive content based on 'paint' vehicle solids should be used.
SR107 silicone additive may be added either in the mill base or in the final stages of production.
Key Performance Properties
Organic compatibility
Surface active properties
Cures to form a hydrophobic polymeric film
Silicone additive used in the protective coatings industry as an antiflooding and anti-flotation agent in urethane coatings. Can also be used for improving water repellency of resin-based masonry paints. In auto polishes it imparts water repellency and detergent resistance
When used as an anti-flooding agent, SR107 silicone additive should first be cut to 2% silicone content in xylene, mineral spirits or conventional paint thinners. It should then be added to the formulation to obtain final silicone concentrations of up to 0.1% of total coating vehicle solids. To improve water repellency of resin-based masonry paints, 5% SR107 silicone additive content based on 'paint' vehicle solids should be used