Reduce your risk from supply shortages of FKM and HNBR

Early Bird List

Early Bird List

In addition to our Super Sub program, KC Seals has added another flexible option for your company to explore. That is, KC Seals has placed call-off orders with our most trusted compounders. The materials list includes popular HNBR and FKM 80 and 90 compounds specifically formulated for the oil and gas sector. How the early bird list works: within our call-off orders, we have an added overage above what is allocated for customer orders. That overage is meant for clients struggling to source molded products from their primary vendors or any new projects requiring these compounds. Once the material arrives at our facility, we send out an email stating what compound has come in and how much. The first to reply can secure some to all of the amount received to help meet their requirements.

If you haven’t already, sign up to be added to the list here: https://share.hsforms.com/1nRUBZnFCSpa06XE_NWFuig1ogcq

HNBR materials included on the list

Material CodeDescriptionTensile StrengthElongationCompression Set 70 Hrs 150C100% ModulusData Sheet
MCM80Improved extrusion and wear resistance over standard HNBR.3900 psi210%1270 psi
MCM90Improved extrusion and wear resistance over standard HNBR.4100 PSI180%1425 psi
HEXAE90Excellent abrasion, impact, and extrusion-resistant HNBR.4541 psi168%18.9%2523 PSI

FKM materials included on the list

Material CodeDescriptionTensile StrengthElongationCompression Set 70 Hrs @250C100% ModulusData Sheet
F8DSGeneral-purpose FKM (Viton®) compound. Suitable for higher temp applications and offers excellent chemical resistance.See Data SheetSee Data SheetSee Data SheetSee Data Sheet
F9DSGeneral-purpose FKM (Viton®) compound. Suitable for higher temp applications and offers excellent chemical resistance.See Data SheetSee Data SheetSee Data SheetSee Data Sheet
HEXFK90Upgraded FKM 90 Duro2083 PSI128%22%1770 PSI