China PU Foam Sandwich Panel Building Material

Henan K-home Panel material factory is a self operating private enterprise, established in the year of 2007, registered capital RMB 20 million, cover an area of 100,000.00 square meters with 260 employees. We introduce the core technology and polyurethane composite board production line from Italy since the year of 2010. In the year of 2013, we introduce the 3D printing rapid prototyping technology from USA. All of our productions have passed the ISO international quality certificate.
Our production line with high efficiency, good synchronization, high degree of automation, and excellent physical and mechanical properties, is extremely suitable for high-volume polyurethane sandwich panel production. It become the first choice in the construction of high standard insulation, fireproof, sound insulation and energy-saving for the high quality of large buildings.
I. Brief Introduction of PU Sandwich Roof Panel
Our PU Sandwich Roof Panel is composed of two layers of steel with different thickness, and filled with PUR, PIR in the middle. Above the steel sheet, covered with different coating, they can influence the lifetime of the Panel. In addition that, self-tapping screw make the panel more fastness. And it have the characters of light, colorful, and easy to install. You can choose it as you wish.
II. Technical Parameter of PU Sandwich Roof Panel

Panel NameRoof PanelEffective Width1000mmSteel Thickness (mm)0.47-0.7ColorPale Grey, Scarlet, Ocean Blue, Steel Grey, EtcCoating TypeFluorocarbon Coatingpvdf/SMP Coating,HDP Coating,Polyester
PE Coating Etc.Core Material Thickness (mm)50,60,75,80,100, etcCore Material NamePolyurethane (PU)Glass Wool Polyurethane Sealing SideRock Wool Polyurethane Sealing Side
Heat Conductivity Coefficient≤0.023w/m.k0.035-0.041w/m.k0.037-0.043w/m.k

III. 50/75/100 Allowable Vertical Load, Span And Heat Transfer Coefficient

Thickness Model
Steel Sheet
(Interior-Exterior)

Thermal Conductivity



Panel WeightP=Kg
/m26080100120150200250P=Kg
/m26080100120150200250RP500.45+0.5
0.5+0.5
0.5+0.6L=m5.594.854333.963.533.062.74L=m5.014333.853.533.172.742.430.410.73
11.55
12.09RP750.45+0.5
0.5+0.5
0.5+0.6L=m6.545.595.064.594.173.53322L=m5.804<964.104.173.643222<900.2711.84
12.28
13.24RP1000.45+0.5
0.5+0.5
0.5+0.6L=m7.176.005.455.004.593.85353L=m6335^85.104.503^63.533200.2112.93
13.35
14.29

IV. The Advantages of Our Products
Overcome the effect of cold and hot bridge
Double seal waterproof design, good air tightness
Hidden installation screw
Dry hanging installation, high efficiency
Applies for old building reconstruction, the application of texture effect
Weather resistance, long life (double protection)
Self clean, reduce maintenance costs
Fireproof performance, external wall fireproof system

V. Why Choose US?
1. Our production line with high efficiency, good synchronization, high degree of automation, and excellent physical and mechanical properties, made the production technology reaching advanced world levels.
2. Competitive price, prefabricated and customized design.
3. We have a high efficiency team. Every parts have close cooperation to make every step finished perfectly.
4. All of our productions have passed the ISO international quality certificate.
5. We have built so many environment friendly steel structure project and got good reputation in construction area.
6. Honesty and trustworthiness is a traditional mind for K-home people. Quality is the life of K-home. Innovation and creation is the source of our people. We will credit into our words and deeds, make the refinement as the way of enterprise, research and development as the source, work with high quality to ensure the products with zero defects.
Any questions or intersets, please let us know! Thank you!