Sti Fire Caulk

Easy online ordering for the ones who get it done along with 24 7 customer service free technical support more.

Sti fire caulk.

Our products help deter false alarms and prevent theft and vandalism of smoke detectors fire extinguishers and other essential fire and security equipment. As little as a 1 2 applied depth of sss sealant is required to provide up to a 4 hr fire resistance rating when tested to astm e814 ul 1479. Mfs marine firestop sealant this advanced hybrid polymer sealant cures in the presence of atmospheric moisture and is designed for fire rated divisions. Looking for sti firestop sealant 10 oz tube up to 4 hr fire rating red 4mm47.

D wf300 firestop caulk pg. Specseal sss firestop sealant is a premium grade water based intumescent firestop sealant. Sti is a specialist manufacturer of fire safety and security products. For 30 years now our team has worked hand in hand with the construction industry to create simple solutions to complex firestopping problems.

Specseal lci firestop sealant is a water based intumescent sealant intended for a wide range of through penetration and construction joint applications. Mfs offers better water resistance than conventional silicone sealants and forms a tight durable elastomeric seal preventing the transmission of air smoke and gasses. Grainger s got your back. Smokeblock e 136 caulk.

Rely on sti. Grainger s got your back. 5 intumescent firestop caulk designed for sealing through penetrations and gaps in fire resistance rated wood frame construction. Easy online ordering for the ones who get it done along with 24 7 customer service free technical support more.

Is an industry leader in developing innovative fire protection systems that help stop the spread of fire smoke and hot gases. Specseal sss sealant incorporates our proprietary two stage intumescent technology making it the go to choice for any combustible or non combustible penetrants. Es elastomeric sealant pg.