Viton Rubber Compounding

Since then the use of viton fluoroelastomer has spread quickly to many other industries required industrial rubber compounds especially in the automotive fluid power appliance and chemical industries.

Viton rubber compounding.

Viton freeflow extrusion process aids also improve processing increase output and reduce waste. The performance of fluoroelastomers in aggressive chemicals depends on the nature of the base polymer and the compounding ingredients used for molding the final products e g. Fkm viton rubber compounds fluorocarbon often referred to as viton rubber offers increased oil solvent and chemical and heat resistance than other common elastomers. The table below gives an overview of tests performed with a number of viton compounds as well as their low temperature properties.

Products made with viton fluoroelastomers retain their flexibility shape and seal when exposed to chemicals and high temperatures. The volume change of viton compound in b20 rme and b20 wet rme after 1008 hr at 125 c. It is believed that the skill of rubber compounding is half science and half art given the complication of the formulation and its heavy reliance on calculation analysis as well as. Viton is a brand of fkm.

Viton fluoroelastomer was introduced in 1957 to meet the needs in the aerospace industry for a high performance sealing elastomer. Fkm type a o rings are readily available off the shelf in black or brown color. Rubber compound is the forage of rubber processing and manufacturing.