Sandwich Roofing is made up of two ribbed sheets which are separated by an auxiliary profile. An insulating material is placed between them. Both sides are put in situ.
This profile is made up of two pieces in the shape of an omega. The minimun thickness recommended is 0,80 mm. provided the resistence requirements do not oblige to a higher thickness.
|1.- Internal Ribbet Sheet
|a.- Trimming | Side Wall Trim
|b.- Trimming | Ridge Cup
|3.- Insulation | Rock wool Pannel
|c.- Accesories | Tight Joint
|4.- External Ribbet Sheet
|d.- Trimming | Support and Closing roofing
|e.- Trimming | End Gutter
|f.- Accesories | Tight Joint