Aluminum security doors from HBI – Shining paragons of beauty and toughness
An aluminum front door from HBI is a sight to behold. That’s no surprise given all its benefits: robustness, durability, minimal maintenance, high weather resistance and exceptional flexibility in color, surface finishes and gloss level. Design away!
Thermal break for superior insulation
Every aluminum HBI front door has an aluminum frame and panels made from aluminum or vinyl sandwich elements with a CFC-free hard polyurethane foam core. The three-chamber system with thermally broken insulating bars provides good thermal insulation with a Uf value of 1.73 W/m²K.
Burglars keep out!
All aluminum front doors from HBI feature auto-locking door locks for better burglary protection. Once the door leaf is pulled shut, it is held in place by three different latches. A latchbolt in the main lock case and two spring-loaded soft lock latches in auxiliary lock cases make it difficult for intruders to break the door open. Your aluminum HBI front door offers yet another security feature: a solid hook bolt/latch combination. This is a strong barrier to anyone trying to force or pry open a locked door. The door lock also ensures optimum weathertightness and excellent thermal and sound insulation performance. HBI aluminum doors, in other words, keep out the cold and heat in addition to burglars.
Not finished without a surface finish
Aluminum HBI front doors are like a blank canvas: they give you free rein to realize your design ideas. Aluminum HBI front doors can be powder coated white or supplied in any other RAL color. Special fine textured colors are also available in various gloss levels and surface finishes. All these colors and finishes have one thing in common, though: they require minimal maintenance. Let your imagination soar with HBI security doors in aluminum!