Perfrez 9021C Perfluroelastomer (FFKM) formulated for Hydrocarbon and
Chemical Processes
Sealing components used in equipment found in chemical and hydrocarbon
facilities are subjected to extremely high temperatures and aggressive
chemical media. Perfrez 9021C is the product of choice, delivering service
to expectations while competing elastomers degrade rapidly under similar
conditions.
Lower Compression Set, Lower Weight Loss, Lower Volume Swell
With lower compression set properties and exceptional thermal and chemical
stability over prolonged service duration, Perfrez 9021C (FFKM) is a black
compound that is properties enhanced for thermal and chemical stability with
exceptional resistance to aggressive chemical media. Perfluroelastomers (FFKM)
are formulated to withstand the most corrosive and hostile service
environments where most other elastomers fail to deliver. Service life of
sealing components is extended significantly for prolonged operations at
upper temperature limits of 310 degrees C. Organic and inorganic bases,
corrosive acids and oxidizing agents all subject sealing components to the
upper design limits of service compatibility. Perfrez 9021C is the
engineer's product of choice as it satisfies all the requirements for
sealing components used in chemical and hydrocarbon processes.
Weight loss is the result of degradation of elastomeric sealing products
when placed under extreme service conditions of temperature and chemical
attack. Low weight loss, lower volume swell and lower compression set are
desirable properties for sealing components that have to encounter the
service conditions used in equipment for chemical and hydrocarbon processes.
A high standard of performance specification is ensured for such
applications.
The substitution of atoms of hydrogen with fluorine, in a process of
fluorination, gives rise to an exceptionally stable compound because of the
stronger bonding between atoms of carbon and fluorine. Compounding additives
used in the enhancement of Perfrez 9021C result in its superior
characteristics, enabling end-products to have extended service life under
harsh operating environments. Perfrez 9021C exhibits reduced weight loss and
degradation when compared with competing perfluoroelastomer compounds that
have been property enhanced.
At GMORS, we use only the best quality additives and fillers, curatives,
accelerators, fire retardants, coupling agents and more, to give you the
end-product.
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