Rubber Accelerator Mbs(nobs,mor)

Rubber accelerator MBS(NOBS,MOR) Chemical name N-Oxydiethylent-2-benzothiazole sulfenamide Moleculor Formula C11H12N2S2O Structural formula Molecul Weight 253.35 Technical specification GB8829-88 NAME OF INDEX TECHNICAL SPECIFICATIONS Appearance Light yellow or orange colour pellet Melting point, ℃ ,min 80 Heating loss, %,max 0.5 Ash content, %,max 0.3 Properties A little ammonia odour, nonpoisonous. Soluble in benzene, ethyl actate, methyl alcohol; easily soluble in acetone, methyl benzene, carbon tetrachloride; slightly soluble in ethanol; insoluble in water, dilute acid and dilute alkali. Application The product is an excellent delayed accelerator. Mainly used in manufacture of tires, for example, thick section pressed products, rubber shoes and rubber tubes, specially suitable for synthetic rubber mixture with fine grain furnace carbon black. Package 25kg/bag,In plastic bag or kraft paper bag.