MATAROX is a supplier of TS 69 (Si 69), a Silane Coupling Agent of Chinese origin.


TS 69 as Tetra-Sulphide Silane forms covalent bonds between rubber and non-black fillers.

This imparts better tensile strength, higher modulus, improved compression set, improves abrasion resistance and optimizes dynamic properties.

TS 69 is used in a number of applications including tyres, footwear and technical rubber articles.


Other grades of coupling agent can also be supplied on request.


Please contact us for more details!