I have been engaged in the glue industry for more than 20 years and have rich experience. There are many kinds of glue in the store and the quality of the products is guaranteed. I can come to inquire or customize the products. We quote according to the quantity and quality. Welcome to inquire.

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first, clean the surface first and then remove the dust, oil stain and rust from the landing surface.

Second, open the front cover and gently buckle the tip part with your fingers so that no residual liquid is left, and then cut out the hole with scissors.

Third, drop a small drop of adhesive on the surface to be connected, immediately proceed, and keep until hardening, then the area should not be too large, and then the thickness of the layer should not exceed 0.2mm.

Fourth, wipe the container after using 502 glue, cover the lid, and then store it in a cool, dry place or cold storage. 502 glue use Hu precautions first, 502 glue vapor will stimulate the mucous membrane and eyes, so protect the eyes. Second, avoid contact with the skin and enter the eyes. If you accidentally enter the eyes, wash them with plenty of clean water and send them to the doctor immediately.