国产一区二区野外_高清国内白嫩美女在线观看_日韩AV五月丁香在线观看_年轻丰满的继牳_一品道久久综合中文字幕_免费无码国产成年视频网站_麻豆亚洲AV成人无_亚洲图片综合图区20p_黄视频网站在线观看_亚洲欧美日韩历史都市校园

ACCELERATOR DZ（DCBS）
ACCELERATOR DZ（DCBS）
Chemical：N，N-Dicyclohexyl-2-benzothiazole Sulfenamide
CAS RN：4979-32-2
Formul：C19H26N2S2
Standard：HG/T 4140-2010
Usage：The product is a after-effect accelerator. There is a good dispersion. In rubber it has good scorch delay and high safety used for high active carbon back master. Especially used as curing accelerator and adhesive for radial tire.
Pack&Save：25kg paper bag,PGJ bag or wover bag.It should be stored in a well-ventilated area.
Detail

7.jpg

Area

圖層-1.jpg