1, decorative, thermal insulation aluminum plate, although it has the same decorative effect with aluminum veneer, can improve the architectural grade and self cleaning. But the insulation aluminum plate has more colorful patterns, and can be modulated according to the design requirements. The plates can be divided and flexibly designed.
2, insulation aluminum lighter weight, only 4 kilograms per square meter, equivalent to a single aluminum plate 1/10, reduce the load on the structure of building, reduce the section size of concrete beams and columns, the safety of the structure. Three fireproof structure design, unique polyurethane rigid foam flame retardant technology, good fire proofing and single aluminum plate. Install the material weight larger increases the load of the building, prone to falling off and other events.
3, the energy saving effect, polyurethane thermal conductivity of polyurethane is less than 0.024,4 cm to 6.5 cm XPS thermal insulation effect; the heat transfer coefficient by using plate detection can reach K=0.53W/ (K square meters), to meet the energy saving index in cold area of 70%. The single aluminum plate insulation layer is mainly inorganic insulation mortar (or rock wool, phenolic the energy saving effect, etc.) as organic and inorganic thermal insulation, easy to leakage. The special rock wool which can not play the insulation effect, but also very easy to absorb water, pollution of the environment.
4, construction technology, thermal insulation aluminum plate installed only 3 steps, simple process, convenient construction, only 60 days to monomer construction period of 20 thousand square meters, compared with the first insulation, do decorative surface, can shorten the time period is half, save cost. While the single aluminum plate thermal insulation and decoration step the construction started, the next operation must end a process, the long construction period, construction period of 20 thousand square meters of single building in 120 days.
5, durability, system insulation and decoration is fully integrated, with aluminum alloy keel, aluminum core pulling rivet, metal bolts, mechanical fixation, system durability is guaranteed, and aluminum veneer insulation is sticky and anchored, and aluminum plate dry hanging is not the whole whole, durability is slightly worse.