Brown Factice

During the vulcanization of rubber, certain Chemicals and oils are used to modify the fundamental properties of rubber. One of these components is factice. It is vulcanized unsaturated animal or vegetable oil. It can be used as a processing aid as well as a property modifier in rubber. To produce more laborious and more desirable factice, a long chain of fatty acid is created, which contains oils such as rapeseed or meadowfoam. However, if factice is produced from soybean oil, it results in lower quality factice. In order to obtain higher quality factice, soya bean oil can be mixed with other with longer chain oils to yield factice as good as that made from long-chain oils alone — Castor oil results in oil resistant factice.

Sulphur is cross linked with the fatty acid chains in order to yield a rubbery material that can improve the processing characteristics and resistance from Ozone of rubber. Variations in the amount of factice added to the rubber can change the physical properties of the rubber. Different items made from rubber contain varying amounts of factice. For instance, moulded items might have 5 to 10% factice, exclusions 15 to 30% factice. Most commonly available rubber erasers can have nearly four times as much factice as rubber in their composition.

Gangamani Industries Private Limited provides a specific product name as Brown Factice. The significant relief for consumers is that they do not need to worry about the quality of the product. Moreover, a consumer can also compare the quality of our Brown Factice with the qualities of products available in the market around the globe as our products are more and more competitive. Thanks to production Technology for such a fantastic product as well as the experienced professionals for developing the same. Brown Factice can be used as a processing agent in natural rubber as well as in various kinds of synthetic rubber products. We believe in perfection and quality; therefore, we are bringing forth a competitive range of Brown Factices. These products can be majorly used in industries relevant to rubber and textile. In addition to this, we also and sure that the product will be delivered to you in time and as per your requirements.


Brown G50


    • 1-Moulding and extrusion of dark color article
    • 2-Compatible with natural rubber


It improves the process ability of extrusion process and gives very good surface finish.
The collapsing tendency of thin extruded articles and tubing can be eliminated by using this grade.
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