MESIL® ME-Si69C a mixture of bis-[3-(triethoxysilyl)propyl]-tetrasulfide(50%)and carbon black(50%)

ME-Si69c is a mixture of difunctional polysulfide organosilanes and carbon black, mainly used in the rubber industry.

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CHARACTERISTIC

TECHNICAL DATA

APPLICATIONS

PACKAGING

CHARACTERISTIC

The product code: ME-Si69C
Chenical name: a mixture of bis-[3-(triethoxysilyl)propyl]-tetrasulfide(50%)and carbon black(50%)

Structural formula:

TECHNICAL DATA

Item	Indexes
CAS No.	40372-72-3
Color and Appearance	Black solid particles
The Purity(%)	11.0±1.0
Ash content（%）	11.0±2.0
Acetone insoluble（%）	52.0±3.0
Volatile(105℃/10min)(100%)	≤2.0

APPLICATIONS

1.ME-Si69C is a mixture of ME-Si69 silane coupling agent and N-330 carbon black.It is more convenient to operate at the same time as ME-si69.Its application improves the physical and mechanical properties of rubber,tensile strength ,The tear strength, wear resistance ,etc.can be significantly improved,and the long-term deformation can be reduced .
2.It can reduce the viscosity of the compound and improve the processing performance ,suitable polymers include natural rubber(NR),isoprene rubber(IR),styrene butadiene rubber(SBR),butadiene rubber (BR),nitrile rubber(NBR),EPDM,etc.

PACKAGING

ME-Si69C is packaged in 200L steel drum or 1000L IBC drum. 20’ GP FCL can full-load 80 steel drums (16,000 kg) or 18 IBC drums(18,000kg).
After the container is opened,it should be sealed to prevent the water vapor from entering the hydrolysis.
The effective time of the product is indicated on the label, After this time, if does not mean that this product can no longer be used,and after performance test,it can still be used.

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