Polytrol GFT

Rheology modifier. Provides a high degree of thixotropy in adhesives, caulks, sealants, putties and mastics. Disperses very quickly and possesses effective swelling and gelling. Increases viscosity. Offers rapid development of thixotropy, pigment suspension, optimum balance between sag control and leveling, penetration control, no affect on color, gloss, water resistance or durability and maximum rheological value. Use level : 0.5%-1.5% by weight on the total composition.