Aluminium Snaplock® seam system.
The Snaplock® seam system is extensively used in Europe and the United States of America, where the system has proved itself in the extremely varied climate. The system gives an aesthetically pleasing finish whilst avoiding the industrial finishes found in other seam systems.
Features and benefits:
Snaplock® can be mounted on all roof build-ups, the only pre-requisite being that it is fully supported.
Suitable substructure materials:
ISO-Mat Pro® underlay is recommended by the manufacturer.
H72/110 Aluminium sheet fully supported roof covering
H72/130 Aluminium sheet fully supported wall covering
H72/2 Aluminium sheet fully supported roof covering
Reaction to fire
To EN 13501, A1.
Traditional Textures Snaplock® Seam
Alternative (bespoke) lengths are available, if they are logistically possible to transport. Consult manufacturer for details.
Insert project requirements, maximum 12 m.
Minimum pitch: 7°. Nominal centres: 425 mm.
Minimum pitch: 3°. Nominal centres: 386 mm.
The precoated aluminium is also available in any RAL colour as well as many other specialist finishes. Consult manufacturer for details.
Blue Zinc Patina.
Dark Zinc Patina.
Green Zinc Patina.
Red Zinc Patina.
RAL 7016, Anthracite grey.
Coating thickness (minimum)
50 µm (three coats).
To NF EN 1396, Class 4.