Bayhydrol A 2620 is a hydroxyfunctional polyacrylate dispersion. Used for the formulation of water-borne two-component clearcoats and topcoats for automotive and industrial coating applications. Bayhydrol A 2620 offers good UV stability and partial compatibility with glycol ethers and glycol ether esters. Exhibits hard but flexible cured paint films with good resistance to solvents- water and chemicals.