Please note, the order volume has been updated. This is due to package and minimum order quantities.
Please note, the order volume has been updated to. This is due to package and minimum order quantities.
Even the best product on the market can be improved. That’s why we’ve updated the premier intumescent Firestop Sealant FS-ONE to Hilti Firestop Sealant FS-ONE MAX. With an extended shelf life, improved handling and an ethylene glycol-free composition, FS-ONE MAX is the next generation of intumescent firestop sealant.
FS-ONE MAX directly replaces Hilti Firestop Selant FS-ONE. In addition, all of our UL systems have been updated to reflect the new, improved FS-ONE MAX. That means you’ll now find more than 600 UL systems to help protect combustible and non-combustible penetrations for up to 4 hours of fire rating.
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