Masilla Epoxica QuickSteel Calor Extremo 2 oz
Permanently repair and seal surfaces exposed to high temperatures with QuikSteel Xtreme Heat Epoxy Putty (J16562TRI). This steel-reinforced epoxy putty is specially formulated to withstand extreme conditions, providing a durable, steel-hard solution. It is ideal for demanding automotive repairs, engine blocks, and heat-exposed metal components. Key Features: Extreme Resistance: Withstands high temperatures up to 500°F (260°C) and holds up to 5,950 PSI of tensile strength. Fast Curing: Sets in just 5 minutes, becomes steel hard in 15 minutes, and reaches full cure in 1 hour. Highly Machinable: Once fully cured, it can be drilled, tapped, filed, machined, and painted. Net Weight: 2 oz tube. Packaging: Box of 48 pieces.






















