120-78-5 Rubber Additives Thiazole Type Accelerator MBTS DM DibenzothiazoleDisulfide

Brand Name:EXCEEDCHEM
Certification:ISO9001:2008
Model Number:MBTS, DM
Minimum Order Quantity:1mt
Delivery Time:5-8 work days
Payment Terms:L/C, T/T
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Location: Qingdao Shandong China
Address: No.166, Zhengyang Middle Road, Chengyang District, Qingdao City, Shandong Province, China. 266000
Supplier`s last login times: within 15 hours
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Product Details

Rubber Additives Thiazole Type Accelerator MBTS, DM


Introduction

CAS NO: 120-78-5
Chemical Name: DibenzothiazoleDisulfide
Molecular Formula: C14H8N2S4
Molecular weight: 332.44
Technical Specification: GB/T 11408-2013


Typical Properties

IndexTechnical Specifications
Appearancegrayish-white to light yellow powder or granule

Melting point, ℃ ,min


164.0

Heating loss, %, max0.40
Ash content %, max0.50
Residue(150um), %, max0.10
Free MBT %, max1.0
Purity, %, min95.0

Properties

Greyish-white to light yellow powder or granule with slightly bitter taste, nonpoisonous. Specific gravity:1 .47-1.55.Melting point: over 164’℃. Soluble in chloroform, insoluble in gasoline, water and ethyl acetate. Stable in storage.


Application

The product is an accelerator of NR and SR. It has level and middle cure rate and higher Vulcanization temperature. It operates safely, disperses easily and does not contaminate. It is aging resistant. Mainly used in manufacture of tires, rubber tubes, rubber shoes, rubber cloth and other technical rubber goods. Accelerator MBTS works as plasticizer and delayed action activator in polychloroprene.


Package

In knitted bag lined with plastic bag or kraft paper bag, 25kgs/bag or at buyers’ request.


China 120-78-5 Rubber Additives Thiazole Type Accelerator MBTS DM DibenzothiazoleDisulfide supplier

120-78-5 Rubber Additives Thiazole Type Accelerator MBTS DM DibenzothiazoleDisulfide

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