Features: brand new and high quality Provides a strong and long-lasting repair for metal and many other surfaces, it can bond almost any clean surface free of dirt and oil. It is resistant to high and low temperatures, can be used in four seasons, and can withstand temperatures up to 150°C. It can be formed, tapped, filed, sanded and drilled according to the purpose to form a strong and stable permanent bond. It is widely used to repair defects, wear, scratches, corrosion and fracture of various metal castings and parts. The repair process is simple, just mix, apply, dry and cure after a period of for time. Specifications: Material: Epoxy Resin Capacity: 20g/70g Packing Size: Approx. 4x10cm/1.57x3.93inch Working Temperature: 150℃ Shear Strength: 200mpa Use Ratio: Mix by Volume Ratio A:b=1:1 Curing Time: 1h Initial Curing, 12 Hours Complete Curing Package Includes: 1x Metal Repair（A） 1x Metal Repair（B） note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.