SBR 1502
What is SBR 1502? Styrene-Butadiene Rubber “SBR 1502” is produced by a technology of cold emulsion copolymerization based on soaps of rosin and fatty acids and contains 23.5% of chemically bonded styrene . SBR 1502 is a cold polymerized, 23.5% styrene SBR polymer made with a mixed-acid emulsifier, non- staining stabilizer, and salt-acid coagulation.1502 has very good …