1pcs High Temperature Resistant Liquid Metal Welding Filler Appliances Casting Repair Glue Kafuter Industrial Heat Resistance Cold Weld Metal Repair Paste Metal Repair Gel Paste [Effective Adhesive]: As an alternative to flashlight welding, it provides strong and long-lasting repairs to metal and many other surfaces. It can bond almost any clean surface without dirt and oil. [High-Temperature Resistance]: Can withstand a temperature of 150C. When fully cured, it is as hard as iron and provides uniform bond line thickness.Before using the glue, clean and dry the surface and finish the work within 20 minutes after mixing. [Simple To Use]: A permanent adhesive is formed after mixing, which can be shaped, beaten, filed, sanded, and drilled after curing. It has a 1:1 mixing ratio, 6 minutes setting, and complete curing within 4-6 hours. [Wide Range Of Uses]: Mainly used for iron and steel casting, sand holes and holes, and casting defects such as cracks. It can be used to repair fuel tanks, pipes, concrete breaks, and a whole set of more. [Do It Yourself[: No matter how big or small, you can use this magic welding glue to DIY. Lasting repairs to multiple surfaces. Perfect for DIY household, automotive, marine, craft repair, and much more.