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Description of PU Sandwich Panel
PU sandwich panel, also known as polyurethane sandwich board, polyurethane composite panel and polyurethane energy-saving panel, is correctly said to be polyurethane thermal insulation sandwich panel for building.
This sandwich panel uses polyurethane rigid foam as the insulation layer, exterior and interior double-layer use color steel sheet, single-layer color steel sheet, stainless steel sheet, etc. it is usually used as the wall and roof enclosure system for industrial plant, logistics storage, integrated house.
This sandwich panel uses polyurethane rigid foam as the insulation layer, exterior and interior double-layer use color steel sheet, single-layer color steel sheet, stainless steel sheet, etc. it is usually used as the wall and roof enclosure system for industrial plant, logistics storage, integrated house.
Specifications of PUF Roofing Sheets
PU Sandwich Roof Panel | |
Structure | three layers: |
(1)upper layer is steel sheet, | |
(2)the inner layer is PU sandwich, | |
(3)the bottom layer is also steel sheet | |
Steel Thickness | 0.4~0.7mm |
Panel thickness | 50--200 mm |
Length | 1-11.8m |
Effective width | 1000mm |
Core material | polyurethane foam |
Density | 40--45(kg/m³) |
color | Ral Color |
Parts | Steel line for easy connect one by one Film covering in order to protect the steel of panels |
Lifetime | 20-35 years |
Character | Light in weight, heat insulation, fireproof and waterproof,environmental |
Usage | the large size factory buildings,storages, exhibition halls, gymnasiums ,etc |
Packing | Packed by shipping Container or according to your demands |
Advantages of Polyurethane Sandwich Panel
1) The composite board with low thermal conductivity is the best thermal insulation material because of its small thermal conductivity and good thermal insulation performance;
2) Beautiful board shape and convenient installation;
3) Polyurethane sandwich board has good fire resistance;
4) Polyurethane sandwich board is nontoxic and tasteless;
5) Waterproof and moisture proof.
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2) Beautiful board shape and convenient installation;
3) Polyurethane sandwich board has good fire resistance;
4) Polyurethane sandwich board is nontoxic and tasteless;
5) Waterproof and moisture proof.
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Advantage
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Strong bearing capacityCreated exclusively 4 wave roof panel in China for the first time, more powerful for snow load.
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Beautiful waterproofExclusively adopt the 3 wave roof, embedded installation, dark nail waterproof technology, easy installation, guarantee 100% hold water.
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Super flame retardationThe coefficient of thermal conductivity is 0.023w/(m•k), which ensures better thermal insulation efficiency. In practice, this effectively keeps the building absorbing heat and brings enormous economic benefits.
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Easy and quick installationCompared with traditional thermal insulation methods, BRD use less material while the installation process is less time-consuming and labor-demanding leading to lower building costs.