STP materials research started in 1972, mainly concentrated in Japan and European countries. In the refrigerator, the refrigeration industry has been generally used at present, in Japan more than 90% of the refrigerator USES this kind of insulation material. At present, most European countries has been used in the building, from Munich, Germany model project tracking test results show that, using the STP finished heat preservation project, its annual energy consumption is only 1/10 of the average energy consumption for Munich city. According to Germany's test results, the product has 60 years of service life.
Research of the domestic like product application situation of the current domestic applications, mainly in export-oriented fridge, freezer, ocean transportation, STP materials mainly rely on imports, the price is higher, at present only part of the universities and research institutes in the construction industry has carried out some research work.
STP ultra-thin high efficiency heat preservation decorating plate heat preservation material coefficient of thermal conductivity is lower than 0.008 w/(m K), and the cost is lower than the same products abroad a lot, have made it possible to products in the use of the construction industry, this is our company in technical breakthroughs.
STP ultra-thin efficient insulation decorative board has the following features
1, excellent thermal insulation effect, heat preservation effect is equal to 5 times the regular of polystyrene, extruded board 4 times, 2.8 times that of polyurethane in most regions of shandong construction generally use 1.5 cm thick can reach 65% of the energy requirements. Different thermal insulation material the coefficient of thermal conductivity coefficient of thermal conductivity contrast w/(m K) STP ultra-thin efficient insulation decorative polyurethane (PU) 0.024 0.008 extruded plate (XPS) polystyrene (EPS) 0.041 0.030 0.08 powder polystyrene particles insulation mortar
2, unit weight, on the wall after weight about 12 kg per square meter, is only a quarter of the weight of the after ceramic tile on the wall. After construction, is not easy to fall off, high safety.
3, the thermal insulation, decoration engineering organic union, construction process is more simple than the traditional thermal insulation system.
4, construction is convenient, can be directly paste like ceramic tile, greatly shortens the time limit for a project, saving the cost.
5, thermal insulation material for inorganic heat preservation material, fire non-combustible, while existing conventional insulation materials are burning.
6, non-toxic, green environmental protection, long service life
Scope: construction and expansion of civil and public building exterior wall and roof insulation engineering, especially applicable to the energy-saving renovation of existing buildings.