High strength with tight connection pu sandwich panel

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3000 m²
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100000 m²/month

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Product Description:

High strength with tight connection pu sandwich panel

1. The advantages of PU sandwich panel:

1) Advanced equipment makes excellent products: Our factory chooses the world's most advanced Italy's third generation equipment, the whole equipment costs more than 8,000,000USD. It is fully controlled by computer robot, without any manual operation.

2) U.S. imported raw material: All raw materials are imported from the United States, global brand ranks No.1, with 100% zero defect, in order to make our customers feel relieved.


2. Main features of PU sandwich panel:

1) Good chemical resistance, waterproof & fire resistant,anti-corrosion,  etc.

2) The colored steel sandwich panel usually use parallel clasp to install on site. It has the advantages of being easy to install, time efficient, material   efficient, even more, high in strength, etc. It is especially applicable to suspended ceiling and partition systems, Installation is convenient and flexible without the large-size lifting devices so that the construction period is limited with the lower comprehensive costs.

3) The PU panels we offer are also used in making of the containers which are used mostly for the storing of the food items including Poultry, Fruits, vegetables etc.

3.Specifications of PU sandwich panel:

Steel Thickness


Panel thickness

50/75/100/125/150/200 mm

Effective width

(1) 950/mm ---for roof 

(2) 950/1150mm---for wall or ceiling


According to customer's request,less than 11.8m


Inner is PU/Rockwool, two sides is Color steel tile 


three layers:

(1)upper layer is steel sheet,

(2)the inner layer is PU sandwich,

(3)the bottom layer is also steel sheet

Rockwool density



blue,white grey or other colors .


Steel line for easy connect one by one

Film covering in order to protect the steel of panels


15~20 years


Light in weight, heat insulation, fireproof and waterproof,environmental


various roofs and walls referring to the large size factory buildings,storages, 

exhibition halls, gymnasiums ,etc


Packed by shipping Container or according to your demands

4. Characters of PU sandwich panel: 

•Heat insulation

•Durable-more than 30 years

•Good quality- ISO 9001:2000

•Waterproof and fireproof

•Light weight

•Cost-saving-the lowest price of sandwich panel

•Environment protection- highly recommend by the government

•Large span and  most area saving

5. Application of PU sandwich panel:

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.

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Q:Now signed a thermal insulation project with polyurethane sandwich panels, you can request: flame retardant, in accordance with the provisions of GB8333, from the fire self-extinguishing time must meet the "0"
Clamp material, and pressure ah, a little bit of deformation of the clamp will lead to the next time the use of water leakage; some clamp is sealed with rubber ring, pressure, the rubber ring is not fully restored, will lead to Leakage of water; some cases in the pressure, the pipeline to the development of the process of training, but also lead to tight hoop tightly
Q:Can glued wallpaper be glued to the sandwich panel?
According to material classification: can be divided into inorganic insulation materials, organic insulation materials and composite insulation materials three types. Inorganic insulation materials are common: YT inorganic reactive wall insulation materials, rock wool board, glass beads insulation mortar, foam cement board, glass wool board and so on. Organic insulation materials are: molded polystyrene board, extruded polystyrene board, phenolic resin board, polyurethane plate and so on. According to the shape classification: can also be divided into plate, powder and so on. According to the fire rating: divided into A-class non-flammable type, B1 grade flame retardant, B2 grade combustible type. Inorganic insulation materials are A-class materials, organic insulation materials up to B1 level.
Q:I would like to open a 500 square meters processing sandwich panels. Color steel mills to invest much money
Insulation, fire, noise, the most important fire performance, fire resistance, corrosion resistance, long service life!
Q:What kind of manual sandwich panels can be done? What is the difference between a manual sandwich panel and a mechanism sandwich panel?
Never use the insulation board as a noise board, sound into the cavity can be converted into heat, closed cavity sound waves can not I am the most expensive, because the problem is good, but the quality of your use is not known
Q:General color steel foam sandwich panels. How much a square is flat
Plywood is made of three or more layers of 1mm thick veneer sheet made of hot pressing Plywood is generally divided into 3mm, 5mm, 9mm, 12mm, plywood buy plywood by multi-layer single The plates are arranged in a crisscross arrangement The outermost front panel is called a panel, and the back is called a backplane The inner board is called the core plate Ask the question? The They said that the use of the shoe cabinet, wardrobe with a sandwich panel answer:
Q:Color steel sandwich board roof, glass wall how the house insulation
(Including: Fluorocarbon metal paint, fluorocarbon solid paint, real stone paint, imitation stone paint, granite, relief supporting, imitation brick texture, texture matching, etc) and insulation materials series (including: XPS , EPS, PUR, phenolic board, rock wool board, ultra-thin insulation board), for the old and new concrete, steel structure, real brick wall, hollow brick wall, brick wall wall, combined with the company to install patent, Construction of the wall installation TDD insulation decorative board is not only suitable for the new building exterior insulation and decoration, but also for the old building of low-carbon energy-saving decorative transformation, and not affected by regional differences
Q:Caigang sandwich panels do the roof ~ wall joints with how to do waterproof ~
I have a veteran to sell, because I just bought a new Taiwan, the price of ..
Q:50mm thickness of color steel foam sandwich board how much money a flat
The top of a ceiling, pure glass wall of the place to plant flowers to shade
Q:02J611-4 aluminum alloy color steel stainless steel sandwich panel door Atlas Who made a thank you
Generally 6 meters outside the scaffolding,This is not clear!
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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