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S olvay Solexis Spa is launching a range of environment-friendly fluoroelastomers -the Solvay Eco Friendly (SEF) family.
These Tecnoflon SEF grades have a longer service life, higher temperature resistance and lower compounding costs.
According to the company, 'sustainable growth' is key to all new Tecnoflon developments, which is why this family of fluoroelastomers has been designed with particular attention being paid to the environment. By using SEF, it is possible to achieve a significant reduction in both the consumption of electricity and environmental emissions because low or no post curing treatment is required.
Tecnoflon SEF 9050HS is the first grade to be offered by the company. The combination of the Tecnoflon HS polymer technology and proprietary cross-linking system leads to optimal properties after press cure. In this phase, the emission of by-products is greatly reduced compared with standard, bisphenol curable FKM. When properly compounded and processed, post curing in an oven is not needed to satisfy most fluoroelastomer specifications.
Tecnoflon SEF 9050HS can be used for both injection and compression moulding to produce O-rings and gaskets.
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