BLS® 1622 by Mayzo is butanedioic acid, 1,4-dimethyl ester, polymer with 4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol. Acts as a hindered amine light stabilizer. Shows excellent... view more

BLS®1944 by Mayzo 1,6-Hexanediamine, N1,N6-bis(2,2,6,6-tetramethyl-4-piperidinyl)-, polymer with 2,4,6-trichloro-1,3,5-triazine, reaction products with 2,4,4-trimethyl-2-pentanamine. Acts as a... view more

Extremely effective UV absorber that is recommended for polypropylene, polyethylene, plasticized PVC, rubber, acrylics, polycarbonate, EVA, and polyester, adhesives and sealants where light... view more

UV absorber highly recommended for protective coatings. Does not cause yellowing. Provides excellent protection in a variety of automotive coating substrates. Has excellent solubility in urethane... view more