High-temperature sealant for mufflers and exhaust pipes MP-1. 113 g. Heat-resistant black paste based on sodium silicate. It reliably seals holes and leakages of exhaust gases. After repair, leakages of exhaust gases are eliminated. The permittable heating: up to +1100°C. It is used to repair mufflers, exhaust pipes, and catalytic convertors. Application: Clean surfaces. Wet the leak place with water. Apply the compound with a filling knife. Assemble and start the engine for 10 minutes. The product dries up. Stop the engine and wait for 6 - 8 hours. It is resistant to water impacts after the complete drying up.