Product Review

Permatex High Temperature Thread Sealant lubricates threads for easy assembly and disassembly and locks and seals threaded fittings. Resists leakage, vibration loosening, moisture, hydraulic fluids and diesel fuels and won’t shred or wear like PTFE tape. Parts may be repositioned up to 4 hours after application. Temperature range from -65 degrees fahrenheit to 400 degrees fahrenheit.