Technical information

What goes into a GaBe window or door

The brands we build with, every opening style available, and the warranty that backs every installation, in plain terms. Have a technical question we haven't answered here? Call us on 1800 422 334.

Our System

A closer look at the GaBe glazing system

A premium technical overview presented in a format that matches the luxury visual language of the GaBe website.

GaBe premium uPVC double glazing system showing Low-E glass, argon-filled gap, toughened glass, galvanised reinforcement, rubber seals and five-chamber insulation.

Built for Australian Conditions

Why GaBe Uses Deceuninck High-UV uPVC Profiles

Not all uPVC profiles are the same. A profile that performs well in a mild European climate is not automatically designed for years of exposure to Australia’s intense sunlight and UV. That is why GaBe uses Deceuninck high-performance profile systems incorporating the TPX formulation developed for demanding climatic conditions.

Deceuninck TPX is listed under Australia’s uPVC Window Industry Code of Practice (ICP), an accreditation specifically created to assess whether uPVC profiles can withstand high-UV Australian conditions. The weathering assessment includes prolonged outdoor exposure in Queensland and evaluates colour stability, surface condition and resistance to cracking, peeling, flaking and other visible deterioration.

Importantly, the assessment is not only about appearance. The profile is also checked for impact strength before and after weather exposure. That matters because UV damage can do more than fade a surface — over time, insufficiently protected PVC can become more brittle. The quality of the raw uPVC compound and its UV stabilisation therefore matters just as much as the shape of the profile.

Australian UV Tested

Designed to demonstrate long-term weathering performance under Australia’s demanding high-UV conditions.

Strength After Weathering

Performance is assessed after weather exposure, not simply when the profile is new.

Controlled Material Formulation

Ongoing accreditation requires consistency in the profile formulation and UV-stabilising system.

In practical terms, two windows can look almost identical on installation day. The real difference becomes visible years later. A quality uPVC system should continue to maintain its appearance, strength and structural integrity after prolonged exposure to Australian sun. GaBe chooses Deceuninck because it combines proven European window engineering with a profile formulation developed and verified for demanding climatic conditions.

What this means for you: we do not choose a profile simply because it looks good when it is new. We choose a system designed to keep performing years later — because the quality of a window is measured over its lifetime, not on installation day.

Premium Hardware Systems

The Right Hardware for Every Opening Type

A premium frame is only as good as the hardware that operates and locks it. That is why GaBe does not use one generic mechanism for everything. We select high-quality German hardware to suit the way each window or door actually opens.

ROTO

For sliding windows & doors

Smooth sliding. Positive locking. Built to stay tight.

GaBe uses Roto locking hardware for sliding elements. Roto's sliding systems are engineered for low-effort operation and controlled locking; premium systems such as Patio Inowa use active locking points together with a continuous seal to improve closing pressure, weather tightness and security.

Controlled locking points for a positive, secure close
Smooth, low-effort operation for everyday use
Hardware engineered for large, heavy sliding elements

SIEGENIA

For opening & tilt-turn elements

Multi-point security around the sash — not just one lock in the middle.

For opening windows, GaBe uses SIEGENIA's TITAN hardware principle with mushroom-shaped locking cams positioned around the sash. They interlock with frame parts to resist prying while the roller function and automatic height adjustment help keep operation smooth and correctly adjusted. For compatible doors, SIEGENIA's KFV family adds multiple locking points along the door height.

Multiple locking points distribute security around the element
Mushroom cams interlock with robust frame components
Designed for lasting smooth operation and precise compression

Why this matters: cheaper hardware can make a good frame feel ordinary. Premium hardware gives the window or door its everyday feel — how smoothly it moves, how firmly it closes, how evenly it seals and how difficult it is to force open.

Security performance depends on the complete window or door specification and configuration.

Colour Options

Colour Options for Double Glazed Doors, Frames and Trims

GaBe Double Glazing is dedicated to blending functionality with aesthetics for your home's double-glazed doors. We offer a broad spectrum of colours for door frames, tailored to both enhance your home's appearance and fulfil practical requirements. Our collection includes various shades, each thoughtfully curated to amplify your home's unique charm and style.

For those seeking a touch of tradition and warmth, our natural wood finishes are perfect. Alternatively, if you're inclined towards a more modern, standout look, our range includes bold, contemporary colours. Every colour in our collection is meticulously applied, ensuring not only an immediate striking impact but also long-term durability against fading, chipping, and weathering.

Our current frame colour range