JB Weld RadiatorWeld Plastic Tank & Radiator Repair Kit 2120 – Permanent Leak Seal for Metal & Plastic Radiators

The JB Weld RadiatorWeld Plastic Tank & Radiator Repair Kit (Part #2120) is a high-strength epoxy solution designed to repair cracks up to 4 inches long and holes up to 3/8 inch in diameter in radiators, plastic tanks, and other metal surfaces. Ideal for automotive, marine, and industrial applications, this kit provides a durable and chemical-resistant bond that withstands temperatures up to 250°F (121°C).

Key Features:

Versatile Application: Suitable for metal, plastic, composite, and PVC surfaces.

Quick Setting: Sets in 5 minutes; fully cures in 4 hours.

Chemical Resistant: Resists automotive fluids, water, and other chemicals.

Easy to Use: No removal of the tank or radiator required.

Included Components: Epoxy putty, fiberglass cloth, sandpaper, and applicator brush

Applications:
Perfect for repairing leaks in radiators, washer fluid tanks, storage tanks, water tanks, and more. Whether you're a professional mechanic or a DIY enthusiast, this kit offers a reliable solution for sealing leaks and preventing further damage.