502 glue is a single-component, hydrogen-based acrylic adhesive with a variety of excellent performance characteristics. It does not require solvents or heating, cures instantly at room temperature, and offers high strength. It is widely used for bonding metals, rubber, plastics, wood, ceramics, and more.

Usage Method:

1. The surface to be bonded must be dry, clean, and free of dust or grease, otherwise it may affect the curing speed and the bonding strength.

2. Hold the bottle upright and poke a small hole at the top to use it.

3. Apply a small amount of glue to the adhesive surface, and quickly press it against the other adhesive surface. To achieve high adhesive strength, use as little glue as possible.

4. After use, the bottle nozzle should be wiped clean and the bottle cap should be tightly closed.

5. Store in a shady place after use.