Permatex 90350 SPDR PATCH FUEL TANK RPR KIT

Complete kit contains everything required for making professional quality repairs in minutes. Eliminates dangerous welding. Repairs cracks up to 4" long and holes up to 3/8" in diameter. Repair resin designed to harden within 8-10 minutes and cure in 30 minutes. Repairs ideally should be made at temperatures from 50°F to 75°F (10°C to 24°C): resin will take longer to cure at lower temperatures.