OEM manufacturer Composite Panels Exterior - Polyurethane sandwich panel Roof sandwich panel – BoYuan
OEM manufacturer Composite Panels Exterior - Polyurethane sandwich panel Roof sandwich panel – BoYuan Detail:
As a new material in structure, the polyurethane roof panel has been the most suitable choice for many users.
Roof system
| Type | PU sandwich roof panel/polyurethane sandwich roof panel |
| Core | polyurethane |
| Density | 40-45kg/m3 |
| Surface material | color steel sheet/aluminum foil |
| Steel thickness | 0.3-0.8mm |
| Core thickness | 40/50/75/90/100/120/150/200mm |
| Length | 1-11.8m |
| Effective Width | 1000mm |
| Fire Rating | Great B |
| Color | Any Ral color |
| Wave | three waves or four waves (36mm、45mm) |
| Advantages | Lightweight/Fireproof/Waterproof/Easy Install/Insulation |
| Surface Appearance | seamless-wave/slitwidth-wave/concave-wave/Flat/Embossed/Other |
| Usage | It is suitable for the various roofs referring to the large-size factory buildings, storage, exhibition halls, gymnasiums, freezing stores, purification workshops, etc. |
Definition of PU sandwich panels
Polyurethane Sandwich Panel also called PU Sandwich Panel, the top & bottom sheet of this panel is Galvanized & Pre-painted steel sheets,and core material is 5 components Polyurethane glue, it is formed by heating, foaming & laminating. Polyurethane is the best material for heat and sound insulation. It can reduce the heat transmission caused by difference in the internal and external temperature, and get to maximum efficiency of freezing and refrigeration systems. It is a new type of heat insulation material for lower construction cost.Panels are in multiple varieties and specifications to meet the need of various sites and projects.
Material instruction
1)Suface sheet:
Usually the surface sheet of PUR or PIR sandwich panels is PPGI or PPGL steel color coated sheets.PPGI is prepainted galvanized coated steel and PPGL is prepainted Al-Zn coated steel.For coating type,you could choose PE, PVDF, HDP, SMP,ect.Our strategic cooperation brands are Bluescope, Bao-steel, Shougang steel, Guanzhou steel, Yieh Phui steel,Xinyu steel,etc.
2)Polyurethane core material:Our polyurethane core material strategic cooperation brands are D·BASF, Huntsman, WANHUA, etc.
Features
Pre engineered for precision and simple construction.
Pre painted galvanized sheets.
Sandwich panels are extremely light weight
High structural rigidity and reliability.
Prefab Sandwich panel of various heights available
Heat, Sound and water insulated.
Fire and impact resistant.
Energy efficient.
Low energy consuming.
Product detail pictures:
Related Product Guide:
Innovation, excellent and reliability are the core values of our company. These principles today much more than ever form the basis of our success as an internationally active mid-size business for OEM manufacturer Composite Panels Exterior - Polyurethane sandwich panel Roof sandwich panel – BoYuan , The product will supply to all over the world, such as: Georgia, California, Slovakia, Our company now has many department, and there have more than 20 employees in our company. We set up sales shop, show room, and product warehouse. In the meantime, we registered our own brand. We have tightened inspection for quality of product.
By Elaine from Bangalore - 2018.09.23 18:44
The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
By Colin Hazel from Vietnam - 2017.11.20 15:58
