Choosing between a head with a 2mm (SUPA2) or a 4mm (SUPA4) gap is mainly aesthetically driven (taking into consideration that in outdoor installations a wider joint between the tiles is not as evident as in indoor installations). The advantage of using a head with a 4mm gap is being able to do the final height adjustments using the SUPAK tool, even after the floor is installed, without having to remove any pieces. In addition, the 4mm head can also be used with installations containing aluminum joists.

Almost all our profiles are 2.7m in length. This length offers several advantages, for example when our profiles are used on sites with spaces higher than 2.5m, you can use a single profile without having to add vertical pieces.

The Clip System is a kit composed of a cove-shaped profile Coflex CR base module and Kerajolly KJ flanges, which must be ordered separately. The flanges are ordered based on the thickness of the tile. The thickness of the Kerajolly KJ profile should be 2 mm thinner than the tile thickness, given that when the KJ is inserted into the track of the Coflex CR it takes up 2 mm. Example: the tile on the wall covering is 8mm thick and that on the floor covering is 10mm: Each CR module will contain a 6mm KJ for the wall and an 8mm KJ for the floor.