Permalite Aluminium Roofing

Usually aluminium cladding is fixed to a steel structure which under the same thermal influence expands or contracts also.

Permalite aluminium roofing.

Due to this permalite aluminium sheeting is deemed to comply with table 3 5 1a acceptable corrosion protection for sheet roofing under note 6 of the building code of australia. This is where permalite roofing excels. Permalite aluminium roofing is a long lasting durable lightweight alternative to other cladding materials unique in it s ability to remain corrosion free with minimal maintenance. Permalite aluminium roofing solutions 2020 5 1 6 thermal expansion although aluminium has twice the coefficient of expansion of steel 24 x 10 6 compared to 12 x 10 c the effect of this is often over estimated.

The profiles are available in three finishes. Permatile roofing is exclusively produced by advanced aluminum. Both profiles create attractive linear visuals and were specified in the crisp clean permalite colour gull grey. Benefits of aluminium aluminium is a modern efficient and effective material for building and construction through its strength corrosive resistance and recyleability.

Various permalite aluminium profiles were discussed with pre rolled permalite waveline cladding being selected for the vaulted roof sections and permalite v rib cladding chosen for the low pitched roof areas. Permalite residential aluminium roofing if you are looking for a strong long lasting and visually appealing solution to your roofing needs in coastal corrosive environments then the permalite residential range is the answer. The quality of the paint systems used on permalite aluminium roofing products is an additional bonus to the durability of the sheet itself. The permalite alsulate 125 roofing system which combines marine grade aluminium linings with an insulating eps core and has self spanning capacities up to 6 4m made the ideal choice for both the indoor pool areas and the external grandstand.

Aluminium provides high thermal insulation and minimal maintenance to remain corrosion free. Alloy 5251 5052 are high strength marine grade alloys with exceptional resistance to corrosion in marine or industrial environments. This incredibly versatile and durable metal roofing panel is designed to look like mediterranean tile without the tremendous weight of real clay permatile roofing is attractive lightweight and a long lasting metal tile system. Permatile metal roofing panels.

All permalite aluminium roofing profiles are manufactured entirely from marine grade aluminium alloy 5251 or 5052 produced by permalite to as nzs 1734 1997.