2Pcs A B Glue Metal Repairing Adhesive Super Glue Iron Steel Auto Radiator Water Tank Special leakage Plugging Welding Glue Description: Features: 1. High-efficiency adhesive-developed as an alternative to torch welding, it can repair metals and many other surfaces firmly and lastingly. It can bond almost all clean surfaces without dust and oil. 2. High temperature-can withstand temperatures up to 150°C. When fully cured, it is as hard as iron, and the bond line thickness is uniform. 3. Super bonding strength-it forms a strong and stable permanent bond, which should be used for many years. It can be shaped, tapped, filed, sanded and drilled according to the purpose. 4. Simple drying application program-preparation and application are simple and easy. Just mix, apply and let dry for a few hours. The full curing time is up to 24 hours. 5. Widely used-mainly used for casting steel, sand holes and holes, and filling cracks and other casting defects. It can be used to repair fuel tanks, pipelines, broken concrete, etc. main application: Used for casting metal repair. Made of epoxy resin, hardener, hardener, active diluent and various high-quality materials. Used for fast bonding of metal, glass, ceramics, plastics, wood, etc. Used for iron and steel castings, filled blisters, pores or cracks, casting defects, high curing Hardness, can be used at 100-150 C. Specifications: Overall performance: Gray muddy paste B white pasta High strength, high temperature resistance, corrosion resistance, impact resistance, durability, simple operation Volume ratio: A: B = 1: 1 Curing performance: Hardness: 80 (Shore-D) Shear strength: 18 (25 C) Full curing time: 12 hours (25 C) Bonding process: 1 First, make sure that the cleaning parts that need repair are free of stains. 2. Use files, sandpaper and other tools to process the plane. 3 Press the volume ratio of A and B components to 1:1 to evenly cover the object to be repaired.