Usually aluminium cladding is fixed to a steel structure which under the same thermal influence expands or contracts also.
Permalite aluminium roofing solutions.
No coatings or claddings are required to enhance performance or economy.
Permalite aluminium is the building solution for aggressive environments where durability and stylish good looks provide cost effectiveness and durability.
Long lasting durable lightweight alternative to other cladding materials.
Roofing 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.
You don t have to consider coating thickness.
The factors of reflectivity and absorptivity of unpainted aluminium are also favourable.
This is where permalite roofing excels.
Permalite aluminium roofing solutions manual covers our range of roof and wall cladding product outlining design capacities for wind loading foot traffic and rainwater carrying capacities as well as colour availability.
It is widely used for roofing and can be reversed for a bold wall effect.
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.
For over 35 years permaloc has remained at the forefront of the industry by providing unmatched quality breakthrough products and world class customer service.
6 permalite aluminium residential solutions 1 7 thermal protection the low emissivity of unpainted aluminium roofing greatly reduces heat gain in a building where an air space is provided on the underside of the roof.
Permaloc corporation is the world s leading manufacturer of high performance landscape edging and restraint systems.
All permalite aluminium roofing profiles are manufactured entirely from marine grade aluminium alloy 5251 or 5052 produced by permalite to as nzs 1734 1997.
Choosing the optimum material for your next project should take account of the full lifecycle of the material.
Alloy 5251 5052 are high strength marine grade alloys with exceptional resistance to corrosion in marine or industrial environments.
It also incorporates installation instructions and comprehensive screw fixing data.
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.
Benefits of aluminium aluminium is a modern efficient and effective material for building and construction through its strength corrosive resistance and recyleability.
