JACO FIRESTOP™
JACO FIRESTOP™ is a commercial quality, non-combustible fire, smoke, and draft stopping sealant for penetrations and construction voids. A water-based, non-corrosive, non-toxic, odorless compound that withstands
3000° F for 8 hours.
JACO FIRESTOP™ can be safely removed with soap and water prior to curing. JACO FIRESTOP™ is safe and adheres to all common construction materials including ceramics, composites, masonry, metal, plastic, and wood.
- A commercial quality, intumescent, non-combustible fire, smoke & draft stopping sealant with easy gunability
- Typical applications include penetrations for electrical, HVAC, plumbing, other construction voids, and around chimneys/masonry.
- Gaps exceeding one inch may be partially filled with mineral wool or the use of a suitable backing
- For penetrations and construction voids
- Water-based, non-corrosive, non-toxic, odorless compound withstands 3000 deg for 8 hr.
- Adheres to most construction materials
- Can be used around chimneys/masonry
- 10.5 oz tube
- D.O.T. RESTRICTED: Ships via GROUND transport only. (No 2nd or 3rd day delivery options either, sorry.) *** Cannot be shipped to Alaska or Hawaii.