A820-QN Aerogel Bolt Protector

Full coverage. Colloidal material, suitable for irregular parts.

After solidification, it needs to be removed with a wrench or hammer, which can provide stable protection for more than ten years.

Construction is simple and fast.

Completely sealed, isolated from the outside world, guaranteed to be intact for at least ten years.

Inject protective agent with a glue gun and control the amount of glue.

The mold is unified and the appearance is standard and beautiful.

Protection for at least ten years. Capable of handling various harsh environments.