About JACO Manufacturing Inc
- Jaco Manufacturing produces several premiere lines of UL Classified non-combustible fire rated caulks. Being non-combustible, they are Fire proof instead of just fire resistant. Having the highest temperature ratings in the industry our caulks can be used in a wider range of applications. Jaco Firestop is rated 3000 degrees for 8 hours, is non-toxic, non-corrosive and recommended by the Energy Star Home Sealing Program. Call 877-660-2688 or visit our website www.jacomanufacturing.com.