Cavity units are the ultimate space saving solution allowing you to utilise the floor and wall area that traditional doors cover. The supplied frame, with rollers, is designed to be built into the wall so it’s important that you choose the right cavity unit for your project.

Corinthian have a range of timber cavity units (Slimline) and steel cavity units (Platinum) which are both compatible with our extensive range of internal door designs.

Our Platinum cavity units gives you more strength, space and design choice. There is a wide selection of widths and heights across three cavity units that can suit a range of applications, including floor to ceiling and tiled wet areas.

Platinum 3000 Features

• Steel construction means that each unit is resistant to warp/bow, white ant & rot.
• Unique metal clinching assembly method & rolled steel sections provide additional strength.
• Independently assessed to be fit-for-purpose for tiled wall applications.
• Single convertible unit accommodates both flush jamb and flush pull configurations.
• Jump proof twin roller track.
• Dual axle ball bearings for smooth running.
• Ability to carry wider and heavier doors.
• Track Load Carrying Capacity:
• Single applications – Up to 65kg per door
• Double applications – Up to 45kg per door
• Press-release unit option available making it easier to retrieve door from the cavity pocket in a flush jamb application.
• Designed for domestic & commercial applications.
• 5 year warranty – Terms & Conditions apply.

Brochure

Platinum Cavity Technical Specification Sheet

Platinum Cavity 3000 Installation Instructions

Platinum 6000 Features

• Steel construction means that each unit is resistant to warp/bow, white ant & rot.
• Unique metal clinching assembly method & rolled steel sections provide additional strength.
• Independently assessed to be fit-for-purpose for tiled wall applications.
• Single convertible unit accommodates both flush jamb and flush pull configurations.
• Jump proof twin roller track.
• Dual axle ball bearings for smooth running.
• Ability to carry taller, wider, heavier doors.
• Track Load Carrying Capacity:
  • Single applications – Up to 125kg per door
  • Double applications – Up to 85kg per door
• Press-release unit option available making it easier to retrieve door from the cavity pocket in a flush jamb application.
• Designed for domestic & commercial applications.
• 5 year warranty – Terms & Conditions apply.

Brochure

Platinum Cavity Technical Specification Sheet

Platinum Cavity 6000 Installation Instructions

Platinum 9000 Features

• Steel construction means that each unit is resistant to warp/bow, white ant & rot.
• Unique metal clinching assembly method & rolled steel sections provide additional strength.
• Independently assessed to be fit-for-purpose for tiled wall applications.
• Single convertible unit accommodates both flush jamb and flush pull configurations.
• Jump proof twin roller track.
• Dual axle ball bearings for smooth running.
• Ability to carry taller, wider, heavier doors.
• Track Load Carrying Capacity:
  • Single applications – Up to 125kg per door
  • Double applications – Up to 85kg per door
• Press-release unit option available making it easier to retrieve door from the cavity pocket in a flush jamb application.
• Designed for domestic & commercial applications.
• 5 year warranty – Terms & Conditions apply.

Brochure

Platinum Cavity Technical Specification Sheet

Platinum Cavity 9000 Installation Instructions

Slimline 3000 Features

• Can accommodate doors in standard heights of 2040mm and 2340mm
• Available to suit a stud wall thickness of 70, 75, 90 & 100mm
• Jump proof twin roller track
• Eight precision roller bearings for smooth running
• Single applications
  • Up to 65kg per door
• Double applications
  • Up to 45kg per door

Slimline 6000 Features

• Can accommodate doors in standard heights of 2040mm and 2340mm as well as custom door heights and a wide range of widths
• Available to suit a stud wall thickness of 90mm
• Jump proof twin roller track
• Eight heavy duty precision roller bearings for smooth running
• Single applications
  • Up to 125kg per door
• Double applications
  • Up to 85kg per door