Our reveal systems

The Roundal Range is divided into 5 types of reveal solutions, each with their specific features. The timing of the install and the type of facade determine what reveal suits your project best.

What exact reveal system does your project require?

The Roundal Product Overview provides you with the right answer! The product overview makes it easy to compare all types and lets you compare specific types side by side. It’s the quickest way to find out what Roundal solution your project requires. You will immediately find out at which stage the reveal can be installed.

The ‘Welded’ Reveal
- Welded

Roundal Welded is 100% standardized custom-made and can be applied in any and all situations. The welded reveals include all details for installation, drainage and cavity ventilation, plus they allow for integration of fall-through protection, blinds, shutters and ventilation grilles.

The ‘bolted’ reveal
- Bolted

Roundal Bolted is a unique reveal solution that combines budget with ease and speed of installation. The ideal budget-friendly solution for large projects!

The ‘Smart & Slim’ Reveal
- Slim / Slank

Facade finished, window installed, everything waterproofed, but still looking for an aesthetically finishing touch? Roundal Slim is the solution in this scenario!

The ‘Modular’ reveal
- Modular

Roundal Modular, developed specifically for the plaster façade, can be installed extremely quickly and easily. The RDM is also 100% waterproof and budget-friendly.

The ‘COMBI’ Reveal
- Combi

The perfect marriage of Roundal Modular and Slim In other words, the combination of shallow insulation depths and parament stone.

Compare our products
FeaturesRDWRDBRDSRDMRDC
The Situation on Site
  • New buildings
  • Renovations
  • New buildings
  • Renovations
  • New buildings
  • Renovations
  • New buildings
  • Renovations
  • New buildings
  • Renovations
Facade type
  • Ventilated facade
  • Retro-installed insulation with plasterwork
  • Retro-installed insulation with stone strips
  • Traditional brickwork
  • Ventilated facade
  • Traditional brickwork
  • Traditional brickwork
  • Ventilated facade
  • Retro-installed insulation with plasterwork
  • Retro-installed insulation with stone strips
  • Traditional brickwork
Moment of InstallationThe timing of installation of the RDW reveal within the entire construction process determines the possibilities. It is of utmost importance to take this into account during the entire construction process and planning.The timing of installation of the RDB reveal within the entire construction process determines the possibilities. It is of utmost importance to take this into account during the entire construction process and planning.The timing of installation of the RDS reveal within the entire construction process determines the possibilities. It is of utmost importance to take this into account during the entire construction process and planning.The timing of installation of the RDM reveal within the entire construction process determines the possibilities. It is of utmost importance to take this into account during the entire construction process and planning.The timing of installation of the RDC reveal within the entire construction process determines the possibilities. It is of utmost importance to take this into account during the entire construction process and planning.
Installation in a ventilated facadeInstallation of ventilated facade preferably after installation of windows and RDW reveal.Installation of ventilated facade preferably after installation of windows and RDB reveal./Installation of ventilated facade preferably after installation of windows and RDM reveal./
Installation in a plastered facadeReveal should be in place before insulating and plastering the facade.//Reveal should be in place before insulating and plastering the façade./
Installation in a stone-strip facadeReveal should be in place before insulating the facade and installation of stone strips.//Reveal should be in place before insulating the facade and installation of stone strips./
Installation in a traditional facadeBricklaying preferably after installation of windows and the RDW reveal.Bricklaying preferably after installation of windows and the RDB reveal.Bricklaying should happen before installation of RDS reveal./Bricklaying should happen before installation of RDC reveal.
Window & door types
  • Aluminum
  • PVC
  • Wood
  • Steel
  • Aluminum
  • PVC
  • Wood
  • Steel
  • Aluminum
  • PVC
  • Wood
  • Steel
  • Aluminum
  • PVC
  • Wood
  • Steel
  • Aluminum
  • PVC
  • Wood
  • Steel
Window shapes
  • Flat windows + square + rectangular
  • Flat windows + other shapes
  • Flat round and oval-shaped windows
  • Corner windows 90°
  • Corner window variable angle
  • Flat windows + square + rectangular
  • Flat windows + other shapes
  • Corner windows 90°
  • Corner window variable angle
  • Flat windows + square + rectangular
  • Corner windows 90°
  • Corner window variable angle
  • Flat windows + square + rectangular
  • Flat windows + square + rectangular
WatertightnessWelded in its entirety / welded corners, EPDM seal required around the windows.Welded sill, EPDM seal required around windows.EPDM seal required around the windows.RDM Co-extrusion profile + EPDM seal around the windows.RDC Co-extrusion profile + EPDM seal around the windows.
Window options
  • Integrated shutter system
  • Integrated solar protection
  • Glass balustrade / fall-through protection
  • Aluminium/steel balustrade / fall-through protection
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Types of sills
  • Integrated RDW sill
  • Connection to bluestone sill
  • Connection to other aluminium sill
  • Integrated RDB sill
  • Integrated RDS sill
  • Connection to bluestone sill
  • Connection to other aluminium sill
  • Integrated RDM sill
  • Integrated RDC sill
Colour option today
  • All RAL powder coating colours
  • Coating anodization
  • All RAL powder coating colours
  • Coating anodization
  • All RAL powder coating colours
  • Coating anodization
  • All RAL powder coating colours
  • Coating anodization
  • All RAL powder coating colours
  • Coating anodization
Reveal options & shapes
  • Integrated insulation in the reveal
  • Straight-shaped reveal (90°)
  • Oblique-shaped reveal (acute/obtuse)
  • Anti-drumming layer
  • Closed sill nose
  • Extended drip distance
  • Upstands top for water runoff
  • Integrated insulation in the reveal
  • Rectangular-shaped reveal (90°)
  • Oblique-shaped reveal (acute/obtuse)
  • Anti-drumming layer
  • Closed sill nose
  • Extended drip distance
  • Integrated insulation in the reveal
  • Rectangular-shaped reveal (90°)
  • Anti-drumming layer
  • Closed sill nose
  • Extended drip distance
  • Integrated insulation in the reveal
  • Rectangular-shaped reveal (90°)
  • Anti-drumming layer
  • Closed sill nose
  • Integrated insulation in the reveal
  • Rectangular-shaped reveal (90°)
  • Anti-drumming layer
  • Closed sill nose

The reveal bible

We like sharing our know-how.

Successful installation of our reveal frames starts with studying the Roundal Reveal Bible. In this technical manual, we share our extensive knowledge and experience of reveal systems, providing architects and professionals with important insights into all Roundal solutions.