Polyurethane spray system applications in the field of building energy-saving products, services Description: Keywords: building energy efficiency, insulation, polyurethane, wall insulation, spray foam polyurethane foam material has excellent insulation properties, but its quick and easy way to spray foam molding, Polyurethane foam layer has good continuity and seamless nature; these characteristics of the product makes polyurethane spray foam molding can be widely applied in the field of building energy efficiency: 1, insulation, energy saving one board insulation performance, energy-saving effect significant. Pu foam of low thermal conductivity, thermal insulation, good insulation effect it is unmatched by any other insulation materials. Use in the general residential buildings Pu waterproof foam insulation layer having a thickness of only one-third of traditional materials, and thermal resistance, but they nearly tripled. 2, roof load light. Pu foam density, light weight, light load for the roof when the roof, in the roof above the support plate part load, Pu foam roofing is the fourth traditional roofing practices, which is to improve the overall structure of the housing is very important to reduce the project cost and therefore more suitable for large span, shell roof construction. 3, to facilitate the construction progress of the project quickly. Pu Foam is a foam-forming process equipment is simple, easy to operate, can be sprayed can be cast, can at any complex surface construction work, construction is usually operated by 3-4 people, according to the sprayed layer having a thickness of 30 mm is calculated, every day can be sprayed over approximately 500 square meters, more than a tenfold increase in efficiency of traditional materials laying integrated metal plate, while also reducing the labor intensity and improve the working environment fluorocarbon one board, reducing environmental pollution. Pu foam-expansion foam liquid feedstock volume of 15-18 times, so that a small amount of raw material transportation. According to statistics, more than the use of traditional materials to reduce transport costs 80% of the vehicle, at the construction site also greatly reduces the workload of vertical transportation station classes. 4, good quality, long service life. External wall insulation decorative wall insulation board, also known as the integration of the finished board, said that according to the manufacturer according to their respective patents column: Energy decorative plates, decorative composite insulation panels, insulation decorative plates, decorative plates and other wall insulation, preformed at the factory having external wall insulation function of the plate. Insulation decorative panels made of composite material made of insulation materials and decoration, as posted outside the walls hung in the building, with insulation and decorative features. According to fire safety requirements, are generally closed and non-closed type. One metal plates, one plate, off decorative (view) are provided by Shandong takeoff Decoration Engineering Company Limited. Shandong takeoff Decoration Engineering Company Limited (#), quality of service and products, and are subject to approval and trust of new and old customers and the industry. Our company is a certified member of the whole network Commercial Union, Commercial Union Support icon on the page, you can talk directly to our customer service staff, to our future cooperation happy!