Customization: | Available |
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Feature: | Environmental, Fireproof, Light Weight, Metal Panel |
Fire Rating: | 1 |
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For the building applications, polyurethane panels can be classified into ordinary polyurethane panels and polyurethane sandwich panels according to the condition of the products; they can be divided into continuous panel production lines and discontinuous production lines according to the foam molding process. Intermittent panel material requires the foaming material to be filled with a thin and large volume cavity in a relatively short period of time, requiring excellent fluidity of the foaming system, good density distribution of the panel and excellent dimensional stability; continuous panel The foaming parameters are required to have suitable compatibility with the production line speed, and have excellent mold release properties in the later stage. In response to the above specific requirements, we have developed a foaming material system suitable for various production lines using special polyether materials and a suitable catalytic system, which are used in some well-known domestic production line .
Name : | PU wall sanwich panels |
Surface sheets material : | PPGL, PPGI steel / Aluminum sheet / Stainless steel sheets |
Steel thickness : | 0.40 ~ 0.7 mm |
Core material thickness: | 30/35/40/50/60/75/100/120/150/200/250mm |
Core material density: | 40 KG/M³ (± 2 KG/M³) |
Effective width : | 920mm ~ 1120mm |
Regular color : | White grey, Sea blue, Sliver grey, Dk grey, Iron grey |
Special color : | Could be customized |
Length : | Max 5.9 meters for 20FT container; |
Max 11.9 meters for 40FT container. | |
Fire resistant level : | PIR : B1 level PUR : B2 level |
Joint type : | Seamless,but non-hidden screws |
3 ribs hidden screws joint type | Pu sealing rockwool sandwich panel |