Hermatic Door

ASSA ABLOY’s full line of high quality lead lined doorsand frames can achieve effective radiation protection.These openings accomplish the important task ofreliably containing radiation in sensitive areas.

These types of doors are perfect for meeting radiationproof requirements in aerospace facilities, microwavetransmission rooms, X-ray, imaging rooms, nuclearpower plants and security environments.


  • Full range of sizes
  • Single or double-leaf version
  • Noise insulation properties Rw up to 50 dB
  • Anti-bacterial finish
  • Lead sheets, available in 0.8 mm upto 6 mm thickness,integrated into door and frame
  • Vertically steel stiffened doors for added strength anddurability
  • Standard 46 mm thick doors accommodate standardhardware
  • Standard 1.5mm steel; 1.2 upto 2mm available
  • Lead lined frame


  • Radiation proof

Finishing Options

  • Pre-coated steel sheets RAL 7035, 5010, 9002, 9006,9007, 9010, 9016
  • Powder-coated to any RAL colour from standard RALcolour chart
  • Stainless steel finish (mirror or brush finish)
  • Epoxy powder primed finish
  • Decoral painting system (wooden finish)
  • Wet paint (spray paint)