Firestop sealant FS-ONE MAX Cartridge

Features & applications


  • One product for a variety of common through penetrations
  • Convenient: multi-application firestop solution for penetrations
  • Ethylene glycol-free
  • Cost-effective, easy-to-use solution
  • Improved handling properties


  • For effectively sealing most common through penetrations in a variety of base materials
  • For use on concrete, masonry and drywall
  • Metal pipe penetrations: copper, steel and EMT
  • Insulated metal pipe penetrations: steel and copper
  • Plastic pipe penetrations: closed or vented

Product information & prices

Item Number Name # of items in Package Package Price
2101534 Firestop sealant FS-ONE MAX 10.1OZ CART 1 -

Request a demo, click here
Request a quote, click here
Contact me form, click here

Technical data

  • LEED VOC: 9 g/l
  • Base materials: Concrete, Metal, Wood, Gypsum
  • Application temperature range: 5 - 40 ∞C