Best Cavity Sliders in Australia (2026 Guide + Technical Comparison)
The Drapery
Pinnacle Picnic Point
Modern aluminium cavity slider systems are engineered to provide smooth operation, consistent alignment, and reliable long-term performance.Premium Sliding Doors cavity slider systems are installed in residential developments,
apartment buildings and architectural projects across Australia, demonstrating real-world use in multi-residential and premium residential applications.Calculate your exact cavity slider price:
Online Calculator →
Used in Australian architectural and residential projects
Real-world installations are one of the strongest indicators of cavity slider system performance and reliability.
Premium Sliding Doors cavity slider systems have been installed in major Australian residential and architectural developments:
The Drapery residential cavity slider installation →
Pinnacle Picnic Point waterfront apartment cavity slider installation →
661 Chapel St luxury residential tower cavity slider installation →
Royal Como residential tower cavity slider installation →
Nest at the Hill apartment development cavity slider installation →
Elysee Alexandra Headland coastal apartment cavity slider installation →
View full project gallery:
Complete cavity slider projects gallery →
Technical comparison: aluminium vs timber cavity sliders
The most important engineering differences between cavity slider systems include frame material, track construction,
roller design, and door weight capacity.
| Feature | Typical timber cavity unit | Premium aluminium cavity slider system |
|---|---|---|
| Frame material | Timber cavity frame construction | Full aluminium cavity frame |
| Track | Standard cavity slider track systems | Aluminium powder-coated jump-proof track |
| Rollers | Standard ball-bearing roller systems | Metal body rollers with multiple bearings |
| Door weight capacity | Standard internal doors | 65kg / 125kg / 150kg systems available |
| Applications | Standard residential internal doors | Residential, architectural and heavy-duty applications |
Best cavity slider systems by application
Best for standard internal doors
Premium 65 cavity slider system →
Designed for standard residential internal doors using aluminium cavity frame,
powder-coated aluminium track, and engineered metal roller systems.
Best for heavy doors and architectural applications
Premium 125 cavity slider systems →
Premium 150 cavity slider systems →
Designed for heavy doors, architectural openings, and high-use installations.
Price example (Australia)
Example configuration:
Premium 65 cavity slider system, door size 2040 × 820 mm.
Calculate your exact cavity slider price →
Conclusion
The best cavity slider system depends on door weight, installation requirements, and engineering quality.
Aluminium cavity slider systems provide engineered track and roller systems and are widely used in residential and architectural projects across Australia.
View real installations:
Cavity slider project gallery →
Calculate your exact configuration:
Cavity slider price calculator →
FAQ
Why Choose the Premium 125 Single Cavity Frame?
- Maximises usable floor space (saves up to 0.65 m² per room)
- Designed for Australian standard door sizes and wall systems
- Available in multiple configurations including telescopic and corner meeting
- Compatible with timber, aluminium and frameless glass doors
- Supports manual, soft-close and automatic operation
- Provides a clean, modern architectural finish
What is a cavity sliding door system?
A cavity sliding door system is a door that glides inside the wall cavity instead of swinging open. This allows you to save space and create a modern, clean interior look.
Why choose a Premium Sliding Doors cavity system?
Premium Sliding Doors provides durable aluminium frames, smooth rolling systems, soft-close options, and custom sizing for residential and architectural projects.
What wall thickness do I need for a cavity slider?
Our systems fit:
76mm stud walls (Only for Premium 125 system)
90mm stud walls
Custom configurations available for renovations and new builds.
Can cavity sliders be installed in existing homes?
Yes, cavity sliders can be installed in both new homes and renovations. Some walls may require partial opening for frame installation.
What type of doors can be used with premium cavity sliders?
Recommended Pairings Based on Door Type:
✔ Hollow core timber door → Premium 65
✔ Solid timber door → Premium 125 or Premium 150
✔ Tall custom doors (2400–3000mm) → Premium 150
✔ Aluminium-framed glass doors → Premium 125 or Premium 150
✔ Frameless glass doors (10–12mm) → Premium 125 or Premium 150
Do you offer soft-close and soft-open options?
Yes — we supply premium soft-close mechanisms for smooth and controlled door movement. Soft-open available on selected systems.
