Hylomar Exhaust Repair Putty

Hylomar exhaust repair putty has been formulated to effectively fill small holes and cracks in automotive exhaust systems making it ideal for small repair jobs. It is water based and cures when heated by the exhaust to form a gas tight seal which is resistant to high temperatures and pressure.Ideal for repairing small holes and cracks in exhaust systemsCures when heated by the exhaustForms a gas tight seal resistant to high temperatures and pressure250g Tub