Key Features of Secure Aluminium Door Systems

 

When it comes to securing your home, the strength and reliability of your door system can make all the difference. At GREFET, we understand that homeowners are looking for not just aesthetic appeal, but also uncompromising safety. That’s why our aluminium door systems are designed with security at their core.

In this article, we’ll explore the key features of secure aluminium door systems that every homeowner should look for — and how GREFET integrates these into our cutting-edge designs.

1. Multi-Point Locking Mechanism

One of the most essential security features in any aluminium door system is the multi-point locking system. Unlike traditional locks, this mechanism secures the door at multiple points along the frame, making it significantly more difficult to force open.

At GREFET, our sliding and hinged door systems come with advanced multi-point locks that are tested for durability and intrusion resistance — giving you peace of mind, day and night.

2. Reinforced Aluminium Profiles

Not all aluminium is created equal. Security starts with a strong, reinforced profile that can withstand external force. Our systems are made using precision-engineered aluminium, which offers superior strength without compromising on sleek design.

GREFET profiles are designed to resist bending, warping, and break-ins — making them ideal for both main entrances and balcony doors.

3. Tamper-Proof Hardware

Even the strongest frame needs dependable hardware. Secure aluminium doors are equipped with tamper-proof hinges, handles, and locking accessories that prevent forced entry through manipulation or wear.

We source only high-grade European-standard hardware for GREFET systems, ensuring every component contributes to your home’s overall safety.

4. Compatibility with Laminated or Toughened Glass

Security isn’t just about the frame — the glass matters too. Our systems are compatible with laminated or toughened safety glass, which doesn’t shatter easily and adds an extra layer of protection.

Whether you're designing a large patio opening or a slim French door, GREFET ensures your door system supports impact-resistant glazing that complements your security needs.

5. Internal Beading for Added Protection

An often overlooked but vital feature is internal glazing beading. This design detail prevents anyone from removing the glass from the outside — a common weakness in older systems.

GREFET door systems incorporate internal bead designs to ensure the glass panels stay securely in place, safeguarding against burglary attempts.

6. Weather Resistance = Long-Term Security

A secure door must also withstand extreme Indian weather — from heavy rains to scorching summers. Poor weather sealing can weaken the door’s structure and create gaps that compromise security.

Our aluminium systems are fitted with EPDM gaskets, brush seals, and drainage channels to prevent water ingress and ensure long-term durability and performance.

7. Optional Smart Lock Integration

For those looking to take their home security a step further, GREFET aluminium door systems can be customized to include digital smart locks and access control solutions — without compromising the integrity of the frame or profile.

Why Choose GREFET for Secure Aluminium Doors?

At GREFET, we believe security should never be an afterthought. Every system we design is backed by rigorous testing, high-quality materials, and attention to detail. Whether you’re an architect planning a high-end project or a homeowner upgrading your space, GREFET offers elegant yet secure aluminium door solutions that deliver both form and function.

Secure your space with GREFET’s aluminium systems — because your peace of mind starts at the door.