Ni amarangi abiri yibigize, Itsinda A ryakozwe mubutumire bwo hejuru bwikirere bwa hydroxyl burimo acrylic resin, pigment idashobora guhangana nikirere, agent ifasha, solvent, nibindi, hamwe na kote yo hejuru yikirere igizwe na alifatique idasanzwe yo gukiza nkitsinda B.