Spanish company Coating Additive Specialities (CAS) will provide you with the right additives for your needs: coalescents, highly effective tannin blocking additives and pH stabilisers.
The CASOLV series is a range of coalescents designed to lower the film formation temperature of vinyl, acrylic, and styrene acrylic based systems.
CASOLV V20 and V22 are VOC-free and rated as A+ according to French decree 2011/321.
CASPERSE H31 and CASPERSE H33 are non-classified multifunctional neutralising agents for emulsion paints.
CASPERSE H31 is an amino alcohol that provides effective pH adjustment and dispersion stability without hazard classification and is VOC-free. It is suitable for formulations requiring Ecolabel compliance.
CASPERSE H33 is a neutralizing amine, also intended for use in cosmetics applications.
CASPERSE H35 is an aminopropanol-free amino alcohol with high neutralization capacity. It provides excellent viscosity stability in the end product.
CASTAIN T40 is a tannin blocking additive based on Zinc-free Zirconium salt.
