Elastomeric Acrylic Binders is a premium, acrylic emulsion binder used for elastomeric coating. It has a very high filler binding power. Films formed by C 7138 have excellent water resistance & have very good dirt pick-up resistance. C 7138 is used to manufacture plastic coatings such as elastic top and mid coats. The product has been specially formulated to get the combination of all the properties that is required for a successful elastomeric coating.
Dilutability with water Dilutable in any proportion
Specific Gravity 1.020 ± 0.005
Surface Tension (Dynes/cm) at 25°C 45 ± 5.0
Brookfield Viscosity LVF 3000 -5000(CPS) SP.3, 12 RPM at 25°C
The emulsion polymer has very low level of coagulation. It is prepared by using the reactive surfactant, which imparts very good mechanical stability.· It has very low foam during polymerization and after polymerization.· It provides excellent water resistance property to the film.· Imparts Freeze Thaw stability and hotbox stability.· It is manufactured in state of the art plant with DCS control.