Dynatex Muffler & Tailpipe Sealant 4.5 oz Tube - Non-Combustible, Heat-Setting, Hardens with Exhaust Heat, Repairs Holes & Leaks (12-Pack) bike tube and runtime needed for concrete

and runtime needed for concrete drilling and chipping on professional jobsites

it’s perfect for quick stops and low-risk areas

ensuring stable load distribution and reliable performance for work

Designed using Polisport’s proprietary APT (Aero Parts Technology)

making it an essential upgrade for competitive and recreational road cyclists

Dynatex Muffler & Tailpipe Sealant 4.5 oz Tube - Non-Combustible, Heat-Setting, Hardens with Exhaust Heat, Repairs Holes & Leaks (12-Pack) bike tube and runtime needed for concreteDynatex Muffler & Tailpipe Sealant is a single component sealant and is a non combustible sealant that forms a seal that repairs holes and leaks in mufflers, tailpipe and around joints. Secures with heat. It is a non slumping sealant that sets to form a hard surface. Can be applied to any gap or penetration where the specification is noncombustible. It is completely non toxic and contains no asbestos or PCBs.