This product uses a special water-based acrylic latex for thermal insulation coating, a special process of polymerization of water-based latex silicone emulsion of low conductivity and reflective solar thermal radiation functional materials for heat-reflective coating, the formation of rubber-like thick composite coating , Has a high elongation at break, which can withstand the building exterior surface of the thermal expansion and contraction, and can make up the gap, acid and alkali, anti-ultraviolet aging, anti-atmospheric erosion, with excellent stain resistance and excellent Of the decorative properties. But also has a reflection of solar thermal radiation, blocking heat conduction, cut off the building wall to absorb the role of solar heat, so as to achieve the effect of insulation cooling.
This product uses the international common optical, thermal conductivity principles and technical indicators for product testing and evaluation of functions to ensure product quality and reliable stability.
Product coating of high solar thermal reflectivity, low solar thermal absorption rate, can make the wall (house) surface temperature effectively reduce 10-15 ℃, reduce heat transfer, reduce the indoor temperature 5-10 ℃, reduce the number of air conditioning to open, save electricity Consumption, to achieve the purpose and effect of energy-saving emission reduction.
Scope of application
Widely used in civil residential buildings, factories, grain depots and other building exterior coating, and can also be used in conjunction with metal anti-rust primer, used in petrochemical plants, oil refineries, material storage and other chemical storage tank, the pipeline surface coating Can effectively reduce the storage tank and pipe heat, reduce the spray cooling process; winter cold can effectively block the storage tank and pipeline heat leakage, saving the cold work procedures, so as to achieve energy saving effect.
Solar thermal reflectance: R ≥ 70% (λ = 0.3-1.35 μm)
Hemispheric emissivity: ε ≥ 60% (λ = 8-1.35 μm)
Thermal conductivity: ρ ≤ 0.1 W / m · k
24 wall heat transfer coefficient reduction rate: U ≥ 12% W / m.k
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