J-B Weld HighHeat 25 ml (0.85 fl. oz.) Temperature Resistant Epoxy Syringe

HighHeat is a two-part epoxy system that provides strong, lasting, heat-resistant repairs up to 550° F. Mixed at a ratio of 1:1, it forms a permanent bond that has a 4730 PSI strength and is chemical and fuel resistant. At room temperature, HighHeat sets in 1 hour and cures to a dark gray color in 24 hours. HighHeat's cure time is accelerated by heat and can cure in 1 hour at 250°F

• Perfect remedy for high-temperature projects
• Designed to resist chemical and fuel for lasting use
• Can be shaped, filed, sanded, taped and drilled after curing