Armour Guard Doors

All Armour Guard Doors undergo rigorous independent third-party testing and certification. Most models comply with the European EN 1627–1630 burglary resistance standards and hold RC4 certification, capable of resisting sustained high-level attacks with power tools such as drills and jigsaws for a minimum of 10 minutes. For enhanced ballistic protection, optional UL 752 certified armor panels are available in 8 protection levels, ranging from Level 1 (resistant to 9mm ammunition, 3-round impact) to Level 8 (resistant to 7.62mm rifle ammunition, 5-round impact). Selected models also offer up to 90 minutes of fire resistance with EI90 certification, alongside bulletproof performance meeting FB4 and FB6 industry grades.

Both the door leaf and frame are precision crafted from 3mm steel plates with internal reinforced bracing for maximum structural stability. Security hinges are fully welded to both the door and frame and fitted with self-lubricating bearings for smooth, long-lasting operation. The multi-wall steel structure incorporates reinforced concrete or custom ballistic fiberglass core materials, delivering exceptional resistance to drilling, thermal lance cutting and core drill break-ins. Beyond security performance, the door provides a thermal conductivity rating of λ=2.9 W/m²K and up to 33dB acoustic insulation, helping stabilize indoor temperatures and significantly reduce external noise interference for a more comfortable indoor environment.

This security door is equipped with high-performance multi-point locking systems, available in mechanical or motorized versions, featuring 2 to 9 main locking bolts (18mm diameter or larger). It can be further fitted with heavy-duty latch pins ranging from 40mm to 80mm in diameter, plus dual emergency mechanical locks operable from both interior and exterior sides. Four-disk combination locks and high-security lock cylinders with protective covers come as standard configurations. For upgraded intelligence and convenience, the door supports full automation and seamless linkage with alarm systems to enable automatic door closure when threats are detected. Users can freely choose biometric, electronic or mechanical combination locking methods to match diverse access control needs.

By adopting premium advanced ballistic steel materials such as Armox®, our Armour Guard Doors cut overall weight by up to 50% while retaining full-grade ballistic protection capability. A Level 3 certified door weighs only around 150kg - similar to a traditional solid wood door - making daily operation and installation far easier without compromising security performance.

Installing a premium Armour Guard Door is a valuable long-term upgrade for any property. Its durable construction extends service life greatly, reduces frequent replacement costs and lowers daily maintenance and operation expenses, while effectively boosting the overall value and safety grade of the building.