Bottom price Polyurethane Roof Hard Foam - Polyurethane Foam PU Sandwich Panel – BoYuan
Bottom price Polyurethane Roof Hard Foam - Polyurethane Foam PU Sandwich Panel – BoYuan Detail:
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.
Sandwich panel surface effect
water ripple
square wave
Flat effect
Decorative gap to choose from
Properties of polyurethane sandwich panel:
Color range: offwhite,silver gray,sea-blue,crimson and so on
Insulated core:PU/PIR/PUR
Painting:Polyester coating PE,SMP coating,HDP coating,fluorocarbon coating PVDF,ect
Galvanzing:Hot-dip zinc coating,hot-dip aluminum-zinc coated
Allowable vertical load and heat transfer coefficient of polyurethane sandwich wall panel (allowable defiection f≦L/200)
|
Thickness (mm) |
Heat transfer coefficient (W/m2k) |
Weight (kg) |
Load (KN/m2) |
0.60 |
0.80 |
1.00 |
1.20 |
1.50 |
| 50 | 0.31 | 10.06 | L(m) | 3.52 | 3.04 | 2.69 | 2.42 | 2.11 |
| 75 | 0.21 | 11.06 | L(m) | 4.71 | 4.09 | 3.64 | 3.29 | 2.89 |
| 100 | 0.19 | 12.05 | L(m) | 5.76 | 5.02 | 4.47 | 4.05 | 3.56 |
| 120 | 0.16 | 12.84 | L(m) | 6.53 | 5.68 | 5.07 | 4.6 | 4.04 |
| 150 | 0.11 | 14.04 | L(m) | 7.56 | 6.58 | 5.87 | 5.32 | 4.68 |
| Note:0.5mm outer steel sheet and 0.4mm inner steel | ||||||||
Allowable span and heat transfer coefficient of polyurethane sandwich roof panel (allowable defiection f≦L/240)
|
Thickness (mm) |
Heat transfer coefficient (W/m2k) |
Weight (kg) |
Load (KN/m2) |
0.60 |
0.80 |
1.00 |
1.20 |
1.50 |
| 50 | 0.31 | 10.15 | L(m) | 3.59 | 3.17 | 2.85 | 2.61 | 2.33 |
| 75 | 0.21 | 11.18 | L(m) | 4.64 | 4.07 | 3.66 | 3.34 | 2.96 |
| 100 | 0.19 | 12.22 | L(m) | 5.57 | 4.88 | 4.38 | 3.99 | 3.53 |
| 120 | 0.16 | 13.05 | L(m) | 6.28 | 5.49 | 4.92 | 4.48 | 3.97 |
| 150 | 0.11 | 14.30 | L(m) | 7.30 | 6.39 | 5.73 | 5.22 | 4.62 |
| Note:0.5mm outer steel sheet and 0.4mm inner steel | ||||||||
Product detail pictures:
Related Product Guide:
We normally follow the basic principle "Quality Initial, Prestige Supreme". We've been fully committed to offering our consumers with competitively priced good quality merchandise, prompt delivery and professional support for Bottom price Polyurethane Roof Hard Foam - Polyurethane Foam PU Sandwich Panel – BoYuan , The product will supply to all over the world, such as: Bahamas, Philadelphia, Paris, Adhering to the principle of "Enterprising and Truth-Seeking, Preciseness and Unity", with technology as the core, our company continues to innovate, dedicated to providing you with the highest cost-effective products and meticulous after-sales service. We firmly believe that: we are outstanding as we are specialized.
By Nydia from Ottawa - 2017.01.11 17:15
Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
By Agatha from New Orleans - 2018.06.12 16:22
