This system is very similar to the “on site” system, only that the inner face consists of self-supporting steel plating tiles laid out horizontally. The main advantage of this system is that it does not require the assembly of any auxiliary façade structure. Also, in the absence of grooves on the profiles of these tiles, a pleasant, clean interior finish is achieved.

“Tile” Sandwich Panel

 

The tiles are fixed to the columns with nails, whilst the outer plating is fixed to the tiles with self-threading screws with nylon heads in the same colour as the plating itself.
The thickness of the plating which makes up the tiles (from 0.6 mm to 1 mm) depends on the size of the columns (up to max. 7 m) the tiles are fixed to.
Normal finishes, for both outer plating and interior tiles:

Galvanised. A coating of zinc is applied to the two faces of a steel reel – SENDZIMIR process- in accordance with specifications set out in the UNE 36131 - EN 10142, Z-275 standard.
Suitable for atmospheres which are not especially corrosive and aesthetically undemanding projects.

Pre-painted. An epoxy resin-based coating is applied to the two faces of a reel of galvanised steel. The outer face is then coated with a silicon polyester resin-based lacquer in accordance with the specifications set out in UNE 36150 - EN 10169.
Suitable for low corrosion atmospheres and aesthetically demanding projects.

The range of colours available is:

Oyster White Nº: 1000	Pyrenees White Nº:1006	Bidasoa cream Nº:2002	Sand Nº:2000	Pearl Grey Nº:5001

Metallic Silver Nº:5023	Baztán Red Nº:7002	Tile Red Nº:7001	Coral Red Nº:7004	Baracaldo Blue Nº:4009

Lake Blue Nº:4000	Navarran green Nº:3000	Light Green Nº:3001	Tobacco Nº:2005	Black Nº:0000

For other colours and finishes (Plastisol or PVF2), consult possibilities.