Rubber Chemicals-rubberaccelerator D M/MBTS
RUBBER VULCANIZING ACCELERATOR MBTS(DM) Information Chemical name : Dibenzothiazole disulfide Molecular : C14H8N2S4 Molecular structure : Molecular weight : 332.50 CAS NO. : 120-78-5 Executive standard : GB/T11408-2013 Specification | Item | Index |
| Appearance | White or light yellow powder or granular |
| Initial M.P, ℃ ≥ | 164.0 |
| Loss on drying, % ≤ | 0.40 |
| Ash，% ≤ | 0.50 |
| Residues on 150μm sieve，%≤ | 0.10 |
| Purity % ≥ | 95.0 |
Properties: white or light yellow powder (granule) with a little bitter, no poison. The density is 1.50, Melting point above 164℃, slightly soluble in benzene, chloroform and ethanol, not soluble in water， petrol and ethyl acetate. Good storage stability. Application: Given flat, secondary vulcanization rate
in NR and SR, its vulcanized temperature is high, obvious aftereffect , operational safety, easily be dispersed, nonstaining. Mainly
used in manufacture tire, tube, rubber overshoes and other industrial rubber products. Plays a role of plasticizer and delay agent inchloroprene rubber adhesive.
Packaging: 20kg plastic woven bag, paper- plastic compound bag, kraft paper bag or jumbo bag. Storage: Keep container tightly closed in a cool, well-ventilated place. The recommended maximum storage life is 2 years when stored under normal conditions. Note: The product could be ultra fine powder based on customer accurate requirement. ****************************************
HENAN KAILUN CHEMICAL CO., LTD.
No.25 Jiefang North Rd, Huaxian, Henan, China
E-mail:kailunzhaohui at 163 dot com
Mobile:86-15737242772
Skype:woaiivy
Contact:Ivy Zhao
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