PU Polyurethane Foam Sandwich Exterior Wall Panels

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1000 m²
Supply Capability:
1000000 m²/month

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Product Description:


PU Polyurethane Foam Sandwich Exterior Wall Panels 
1.Wall and Cold room panel 
2. Insulation 

PU Polyurethane Foam Sandwich Exterior Wall Panels 


1. Specifications of products


Product Name

PU Polyurethane Foam Sandwich Exterior Wall Panels 

Steel Thickness 


Panel Thikness 


Panel Effective Width

 950mm, 1000mm


According  to  customer' s  request, less  than  12m


PPGI steel and Polyurethane foam


three layers:

(1)upper layer is color steel sheet,

(2)the inner layer is Polyurethane foam

(3)the bottom layer is color steel sheet

Polyurethane Foam Density


Color of Steel Plates

All RAL color


Eccentric hook  for easy connect one by one

Film covering in order to protect the steel of panels



Light in weight, heat insulation and waterproof,environmental




various roofs and walls referring to the coldroom,storages, and etc.


2. Detailes of  products


1. Excellent behavior in the corrosive and moisture enviroment.



2. Thermally efficient rigid foam insulation used as the core material of sandwich panel. Excellent behavior in the corrosive and moisture enviroment.



3.Strong and light weight materials suitable for the construction as it's ease of installation and labor cost saving.



4. Excellent high temperature stablity and low temperature application


Is it fire resistant?

PU sandwich panel is fire   resistant, but EPS is not.

Is it sound-proof?

Both of PU and EPS sandwich panel are sound - proof.

What is the density of the   PU/EPS?

Normally EPS is 12kg/m3, and PU   is 38kg/m3.

What thickness of the PU/EPS can you provide?

Typically are 50mm, 75mm, and 100mm of EPS sandwich panel, 40mm, 50mm, 60mm, 75mm and 100mm of PU sandwich panel.

What is the width of the sandwich panel?

EPS sandwich panel: 970mm for roof, and 950mm for wall. PU sandwich   panel: 950mm and 1000mm for both roof and wall.

Is the PU injected or glued?


How to load would be most efficient?

Make the sandwich panel to be full length of the container.

How to pack?

In order to well loaded to save the space, normally it is without  packing.

What is the delivery time?

15 days.
















3. Appilacation

Contruction: sandwich panel for wall is referring to the Steel house, suburban housing, villa, kindergarten, model house for apartment, commercial building, remodeling of old structures, warehouse, steel structure house, workshop, work plant, airport, cold storage, mobile house, etc. 

4. FAQ:

A, Can you send me samples?

    Yes. No problem, and you just need to pay for freight charge.

B, The size can be changed?

    Yes, we could product according to your requirement.

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:The stove is dedicated to the plastic used for plastic paper
Color steel, also known as: color pressure tile, is the use of color coated steel plate, the cold bending into a variety of wave-type pressure plate, it applies to industrial and civil construction, warehouses, special buildings, large span steel housing Roof, wall and interior and exterior decoration, with light, high strength, rich color, convenient construction, earthquake, fire, rain, long life, maintenance-free features, has been widely used Caigang sandwich panels Is the current building materials in a common product, not only can be a good flame retardant and environmentally friendly and efficient. Caigang sandwich board has two layers of metal panels and the middle of the polymer core insulation from the suppression. With the installation is simple, light and efficient light and efficient features. And the filling system used to close the molecular structure of the closed, you can put an end to the condensation of water vapor. The tile is used for the panel for the wall
Q:Color steel sandwich panel price table color steel sandwich board how much money a square meter
Sandwich panels, composed of two layers of metal panels (or other material panels) and directly in the middle of the panel foam, mature molding of the polymer core insulation composition, easy to install, light and efficient
Q:What is the difference between rock wool sandwich panels, EPS sandwich panels and polyurethane sandwich panels?
Can do the insulation that is the foam board, the so-called insulation of the extruded board with high Ji floating reed kill the devil ghost Tong Kankan Kun resistance, low linearity, low expansion characteristics of the structure of the closed-cell rate reached 99% Above, the formation of vacuum layer, to avoid air flow cooling, to ensure its long-term stability and stability, relative to the foam polyurethane 80% of the closed-hole rate, the leading advantage is self-evident
Q:Can the foam sandwich be used as a cleaning plate?
In addition to the thickness, bending, corrosion does not meet the standard can not be used, there is no relevant specific provisions, buckle raft Gong Gong folder slander attack Wei Wei Shan pieces of steel pipe scaffolding is the advantage of re-use, easy disassembly, this problem a bit strange
Q:What are the different types and uses of clean color steel plates?
Color steel sandwich panels: 1. Corrugated sandwich board may be in the fixed time when the nail is too tight lead to corrugated subsidence, the formation of small puddles, it will leak, the solution with mildew copper phosphate repair. 2. Flat sandwich plate may be due to the possibility of two plates of the gap between the edge of the gap is not enough height, the general rain is no problem, the amount of rain on the big leak, the solution is to increase the height of the edge fold (the cost of repair each gap about 15 yuan about). Also do not understand can ask questions.
Q:Color steel sandwich panels and color steel plate What is the difference
Color steel sandwich panels are divided into rock wool sandwich panels, foam sandwich panels, rock wool color steel sandwich panels
Q:What is the difference between the board and the core board? The The
Cantilevered scaffolding should use biaxial symmetrical section of the steel, which is usually said I-beam models and anchors need to calculate each other, according to the stairs to set the shape
Q:How the exterior of the house is made of rock wool color steel sandwich panels
Seek the name of the maintenance tool for the vehicle maintenance and the figure (all)
Q:02J611-4 aluminum alloy color steel stainless steel sandwich panel door Atlas Who made a thank you
Scaffolding decoration and use, is the construction of the scaffolding, after the construction is not removed, and then as a decoration construction, do not repeat structures, do not repeat charges.
Q:The general company to re-change the new version, the replacement is very troublesome. Our company's exterior wall decoration board convenient installation, thermal insulation, waterproof moisture, noise reduction noise are interested can consult.
. different fire rating: Yanmian sandwich panels for the A-level, EPS for the B3-class, polyurethane B1 level. . different insulation properties: the three polyurethane sandwich panels the best. . waterproof performance is different: the three polyurethane and EPS better than rock wool. . the density of different: rock wool bulk density is generally 120KG / cubic meter, EPS is generally . polyurethane is generally 40. In short, the overall performance of polyurethane sandwich panels for the best, is the best choice for steel structure, Have a number.

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