The Armourdoor Security Steel Door AD20 is a high security constructed door. It is made from 1.5 mm zinc protected steel sheets joined together in a bonding process with a solid timber core.
Security steel door manufactured from 1.5 mm thick corrosion resistant Zintec/ Aluzinc.
Infill manufactured from mineral wool and integral steel stiffeners. Door frame folded from 1.6 mm Zintec/ Aluzinc. Variable subframe supplied to accommodate site tolerance of ±0–30 mm. Security door blades manufactured from 1.5 mm sheets lock formed together, fitted with an anti-jemmy astragal.
Suitable for commercial premises to stop attempted forced entry.
12 month comprehensive warranty
L20/510 Strongroom door
Steel Door Armourdoor Security AD20
5 mm driveable
15 mm rebated
Manufacturer's list available, refer to guidance for details.
Standard product features
Door leaf thickness:
High security triple point sash lock with high security cylinders, anti-protected to reduce risk of key copying.
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