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发布日期:2021年04月23日
Hebei Chunchi Import and Export Co.,Ltd Company Logo Hebei Chunchi Import and Export Co.,Ltd

Description

BT(M)-80 Pre-Dispersed Rubber Accelerator
Product Description
Introduction of MBT(M)-80 Pre-Dispersed Rubber Accelerator

Cas No.: 149-30-4
Einece No.: 205-7436-8
Molecular Weight: 167.26
Density: 1.42-1.52
Molecular Structure:
Specification of MBT(M)-80 Pre-Dispersed Rubber Accelerator


Item Powder Oil powder Granular
Appearance Yellow or pale
yellow powder Yellow or pale yellow
oiled powder Yellow or pale
yellow granular
Initial M.P. (Min) ≥ °C 171 171 171
Loss on drying (Max) ≤ % 0.4 0.4 0.4
Ash (Max) ≤ % 0.3 0.3 0.3
Residue on 100 μm sieve (Max) ≤ % 0.5 - -
Granular diameter mm - - 1.5-3
Broken strength N - - 2.0-5.0
Oil content % - 1.0-2.0 -

MBT(M)-80 Pre-Dispersed Rubber Accelerator Properties
It is Light yellow or off-white powder, granules. The relative density is 1.42(20%), the specific gravity is 1.49±0.03, the melting point is above 180.02~181.7ºC(For the industrial products, it is above 170.0ºC). It will burn when meet with naked flame, the flash point is 515~520ºC. Easily soluble in acetic ether, acetone, soluble in dichloromethane, diethyl ether, some other organic solvent and alkali carbonate solution. Slightly soluble in benzene. Insoluble in water and gasoline. lower explosion limit is 21g/m3. The storage stability period is two years.
MBT(M)-80 Pre-Dispersed Rubber Accelerator Application
For tire manufacturing, rubber belt, rubber overshoes and other industrial rubber products accelerator currently and a medium fast primary accelerator. Imparts excellent aging properties when used both alone and in combination with DM, TMTD and many other basic accelerators for higher activity. Its accelerative temperature is low and easily be dispersed with lower pollution. Mainly used in the manufacture of tires, tubes, foot wear rubber belts and hoses etc.

Packaging & Shipping
MBT(M)-80 Pre-Dispersed Rubber Accelerator Packaging and Shipping

Size: N/M
Weight: 25KG
Packaging Details: 25 kg plastic woven bag inner with PE bag

Spec Industry grade
Quantity 5000 mt
Price FOB : USD /MT
Package 25kg, 50kg, 1000kg PP+PE bag.

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