What is the method to quickly remove the cement grout on the security door?

Updated on Security door 2024-04-18
1 answers
  1. Anonymous users2024-01-23

    The anti-theft door is generally made of metal, and the outside is spray-painted, which is generally rust-proof, waterproof, and resistant to a certain high temperature. So it's easy to sprinkle water on the door first, soak the cement slurry, and then remove it. If the slurry layer is thick, you can remove one layer first and then sprinkle with water.

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