| Customization: | Available |
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| After-sales Service: | 5years |
| Warranty: | 5years |
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PIR Color Steel Plate stands out for its unrivaled thermal insulation capabilities. The PIR foam core, with its unique closed - cell structure, has an extremely low thermal conductivity. This means it can effectively impede the transfer of heat, whether it's heat from the outside trying to penetrate in during hot weather or heat from the inside attempting to escape in cold seasons. Buildings equipped with PIR Color Steel Plate can maintain a stable indoor temperature, reducing the need for excessive heating or cooling. As a result, significant energy savings can be achieved, leading to lower utility bills and a more sustainable construction solution.
Steel Layer: The outer steel layer is made of high - quality cold - rolled or galvanized steel. It has a smooth surface finish, which not only enhances the appearance but also improves the durability of the product. The pre - painted coating on the steel surface can withstand harsh weather conditions, preventing rust and corrosion.
PIR Core: The PIR foam core is formed by a chemical reaction of polyols and isocyanates. It has a closed - cell structure, which contributes to its high thermal insulation performance. The density of the PIR core typically ranges from 38kg/m³ to 45kg/m³, ensuring good mechanical properties.
Emphasizing Fire Resistance
Safety is a top priority in construction, and PIR Color Steel Plate excels in this aspect with its high fire resistance. The PIR foam core has inherent fire - retardant properties, enabling the composite plate to reach various fire - rating levels. This makes it suitable for buildings where fire safety is of utmost importance, such as schools, hospitals, and high - rise structures. Coupled with the durability of the steel layer, it offers a reliable and safe building solution.
Detailing Structural Strength
Despite its lightweight nature, PIR Color Steel Plate boasts remarkable structural strength. The combination of the rigid steel outer layer and the supportive PIR foam core allows it to bear significant loads. This strength - to - weight ratio simplifies construction as it requires less complex structural support, reducing costs. It can be used in large - span industrial buildings, providing both stability and functionality without adding excessive weight to the structure.
Centering on Installation Easy
Installation of PIR Color Steel Plate is a breeze, thanks to its pre - fabricated design. It comes in standard widths of 1000mm and 1200mm, and lengths can be customized up to 12 meters. It can be installed using simple methods like bolt - on or clip - on, saving both time and labor. This ease of installation not only speeds up construction projects but also reduces overall project costs, making it a popular choice among builders.
| Product name | Polyurethane(PU) Sandwich Board | |
| Thickness | upper layer | 0.3-0.8mm |
| core material | 75mm, 100mm, 120mm,150mm,200mm | |
| bottom layer | 0.3-0.8mm | |
| Effective Width | standard | 950mm, 970mm,1000mm,1150mm |
| other | can be customized | |
| Length | can be customized,less than 12m | |
| Density | 40-42kg/m3 | |
| Weight | up to model | |
| Color | any(generally white,blue,red,grey,) | |
| Temp tolerance | -120-90ºC | |
| Surface profile | flat,corrugated,big rib, small wave | |
| Compression bearing | ≥0.2Mpa | |
| Material | upper layer | PPGI(prepainted galvanised steel)color steel sheet |
| inner layer | PU foam(injected,not glued) | |
| bottom layer | PPGI(prepainted galvanised steel)color steel sheet | |
| Parts | Eccentric hook used for connection of panel | |
| Film covering for protecting the surface layer | ||
| Heat transfer coefficient | 0.019 W/M*K | |
| Usage | Can be used for wall,roof,floor and partition of cold storage, mobile house, industrial plants, warehouses, supermarkets, hospitals,clean workshop ,villa,commercial building,etc. | |
Ideal for Cold Storage
Cold storage facilities require materials with outstanding thermal insulation, and PIR Color Steel Plate fits the bill perfectly. Its low thermal conductivity ensures that cold temperatures are maintained with minimal energy consumption. The PIR foam core's resistance to moisture also prevents condensation, which is crucial in cold storage environments. It can be easily installed to create a seamless, well - insulated storage space for perishable goods.
Manufacturing Process Overview
The manufacturing of PIR Color Steel Plate involves precision. First, the high - quality steel sheet is pre - treated, either by cold - rolling or galvanizing, and then painted with corrosion - resistant coatings in various colors. Meanwhile, the PIR foam core is produced through a chemical reaction of polyols and isocyanates. The two components are then bonded together under high pressure, ensuring a strong and durable composite. This meticulous process results in a product that meets the highest standards of quality and performance.
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