Permalite Aluminium Roofing Solutions

This is where permalite roofing excels.

Permalite aluminium roofing solutions. It also incorporates installation instructions and comprehensive screw fixing data. You don t have to consider coating thickness. 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. Long lasting durable lightweight alternative to other cladding materials.

Permaloc corporation is the world s leading manufacturer of high performance landscape edging and restraint systems. Usually aluminium cladding is fixed to a steel structure which under the same thermal influence expands or contracts also. Permalite aluminium is the building solution for aggressive environments where durability and stylish good looks provide cost effectiveness and durability. 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.

It is widely used for roofing and can be reversed for a bold wall effect. All permalite aluminium roofing profiles are manufactured entirely from marine grade aluminium alloy 5251 or 5052 produced by permalite to as nzs 1734 1997. No coatings or claddings are required to enhance performance or economy. 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.

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. Alloy 5251 5052 are high strength marine grade alloys with exceptional resistance to corrosion in marine or industrial environments. Choosing the optimum material for your next project should take account of the full lifecycle of the material. Permalite lt7 is the ultimate in cladding flexibility.

The factors of reflectivity and absorptivity of unpainted aluminium are also favourable. All permalite aluminium roofing profiles and flashings are produced from marine grade aluminium alloy entirely. 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.