China Cheap price Metal External Wall Covering - Polyurethane Foam PU Sandwich Panel – BoYuan

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With our excellent administration, potent technical capability and strict top quality control technique, we go on to provide our consumers with trusted quality, reasonable price ranges and fantastic providers. We intention at becoming one among your most trusted partners and earning your fulfillment for Metal Roof Panels , Cold Room Panel , Precast Concrete Sandwich Panels , Our professional technical team will be wholeheartedly at your service. We sincerely welcome you to visit our website and company and send us your inquiry.

China Cheap price Metal External Wall Covering - 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.

Polyurethane Foam PU Sandwich Panel

2)Polyurethane core material:

Our polyurethane core material strategic cooperation brands are D·BASF, Huntsman, WANHUA, etc.

Sandwich panel surface effect

Polyurethane Foam PU Sandwich Panel

water ripple

Polyurethane Foam PU Sandwich Panel

square wave

Polyurethane Foam PU Sandwich Panel

Flat effect

Decorative gap to choose from

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:

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To create far more benefit for customers is our company philosophy; customer growing is our working chase for China Cheap price Metal External Wall Covering - Polyurethane Foam PU Sandwich Panel – BoYuan , The product will supply to all over the world, such as: Sierra Leone, Salt Lake City, Tajikistan, Certainly, competitive price, suitable package and timely delivery will be assured as per customers' demands. We sincerely hope to build business relationship with you on the basis of mutual benefit and profit in the very near future. Warmly welcome to contact us and become our direct cooperators.

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