Owing to its low cost and platy structure, Talc Powder for Paint Industry has gained prominence. Talc is used primarily in industrial paint and coatings, wood lacquers, printing inks, fillers as well as in various coatings. ... Talc increases coverage and weather resistance of the products. The use of talc creates a barri er effect, which limits the penetration of water and corrosive agents into paints and coatings. The Talc Powder for Paint Industry, which we provide, is particularly used in Paints and protective coatings. We provide the Talc Powder for Paint Industry at competitive rates to the clients. The amount of Talc used in paints varies between 2 to 30%. Also the fineness of Talc used in paints varies between 100 to 20. The oil absorption of Talc used in Paints is between 40 to 60 gm per 100 gms House paints, as titanium dioxide extenders to reduce cracking and sagging, and enhance matting. In anti-corrosion primers to improve corrosion resistance and paint adhesion. Features: Mud Cracking Resistance Our Talc's platy particles act as bridges between binder agglomerates and strengthen the paint film. The higher the aspect ratio and particle size of the Talc, the better the mud cracking resistance. Matting Our Talc gives a silky look to paints. Coarse, lamellar talc particles are very efficient matting agents in high PVC paints. Our fine Talc with high surface area can be used to absorb excess binder and give a flattening effect to paints or coatings below critical PVC. High Solids Our double classified, de-dusted Talc with low surface area (low oil absorption) allow a higher filler loading in high solids coatings, resulting in lower VOC emission, lower formulation cost and improved performance at the same time. Barrier Effect The Talc platelets reduce oxygen or water transmission, and protect the binder from UV radiation, thus improving the weather resistance of outdoor paints. Wet scrub resistance Our Talc grades improve the wet scrub resistance of decorative paints, in contrast to Talc containing chlorite (Mg-Al-Silicate), which is not hydrophobic. Anti-corrosive The same barrier effect reduces migration of corrosive agents through steel protective coatings. At the same time, the hydrophobic (unipolar) Talc increases the adhesion of the coating film on the steel substrate, while the platelets improve the mechanical strength of the film.
