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Safes Manufacturer – NBMYOU Safes | Security Safes Products

Fireproof Material Used In Safes

  • foam cement: fireproof Performance is best and stable for more than one hour, but heavy.
  • composite board: fireproof Performance is better and stable for more than 20minutes, not heavy.
  • asbestos: fireproof Performance is not good and not stable, but light.