Sis, Sbs, Isoprene Rubber manufacturer / supplier in China, offering CRAY VALLEY Wingtack 86 C5/C9 Resin for HOT MELT ADHESIVE, CAS No. 9010-81-5 Adhesive Nitrile Latex NBR Latex for Medical Exam Gloves, Household Nitrile Glove Application White Liquid NBR Latex / Nbrl/Nitrile Butadiene Rubber Latex and so on.