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PU sandwich panel
PUR sandwich panel
PUR is a rigid polyurethane foam. PUR foam can be combined with pre-coated steel, stainless steel, aluminum, to form a PUR sandwich panel, which is a new type of heat insulation material for lower construction costs, of which pre-painted steel sandwich panels are the most common. lt can reduce the heat transmission caused by differences in the internal and external temperatures, and get to maximum efficiency of freezing and refrigeration systems.A highly-recommendable insulating solution for facades and roofs. These panels are made up of a core of polyurethane covered with high-quality sheet steel. They have great resistance to corrosion and wear and tear.
The SDpanel PUR sandwich panel is a self-supporting panel which offers an excellent thermal insulation. It supplies an integral solution for roofs and facades, with the possibility of attractive finishes and a wide variety of joint systems: dovetailed or with concealed fasteners for the façade. Easily mounted, it offers a rigid and robust result.The SDpanel sandwich panel gives a range of advantages, the most important of which is the economic component, as it greatly reduces the costs in comparison with other alternatives. It is tailor made to the needs of each project in different thicknesses, finishes and qualities.
The Features of PUR Sandwich Panels
01
Excellent Insulation Properties
The excellent insulation properties of polyurethane, it is currently the lowest thermal conductivity(≤ 0.024) of all building materials, the highest thermal resistance of the insulation material, thermal conductivity is only a half of EPS foam polystyrene board.
02
Superior Structural Properties
Although PU sandwich panels are lightweight materials, they provide superb structural performance. The typical compressive strength of PU sandwich panels is 150-200 kPa, which makes PU sandwich panels a suitable choice for buildings requiring structural support.
03
Strong Durability
PU sandwich panel has good durability and weather resistance, can be used in different climatic conditions and has a long service life. It is UV and corrosion resistant and can maintain good appearance and performance.
Classification of PU Sandwich Panel
PUR sandwich panels are divided into two categories based on their function: PU Roof sandwich panel and PUR Roof sandwich panel.
The roof of a building is one of the most important parts of the architecture of the building, while being the part that is affected the most from natural conditions such as snow, rain, and storm.Thanks to SDpanel PU sandwich roof panels, you can ensure thermal, humidity, water, sound insulation and fire resistance especially on the roof claddings of industrial buildings. Therefore, you make your building stronger against tough natural conditions.
According to the thermal, humidity, sound insulation and fire resistance requirements, SDpanel PUR wall sandwich panels Implemented vertically or horizontally for the external appearance of your building, the wall sandwich panels can be used indoors as partition wall and ceiling. With its sandwich wall panels with external or secret fixing joint detail, SDpanel offers both reliable and aesthetic wall solutions for your building with various surface types and profiles to choose from.
The SDpanel PUR cold room panels are used primarily for the construction of cold stores and freezer rooms, as well as external and internal walls in enclosed buildings, industrial buildings, warehousing or production buildings, and agricultural and food processing buildings.Popular in the cold storage industry due to its good thermal insulation properties
The SDpanel PUR clean room panel can be both used as wall panel and ceiling panel in clean room industry and it has the best thermal insulation performance compared to other sandwich panels. It’s made of powder coated steel surface sheet, surrounded galvanized steel keel and infilled polyurethane core material. It is a kind of ideal material used in long-span clean room workshop .
