Insulated Roof Panel

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 150 Square Meters m²

Supply Capability:: 10000 Square Meters per Week m²/month

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Detailed Product Description

insulated roof panel

steel sheet: from 0.2mm to 1.0 mm

shorten construction time

cheap and convenient

innoxious and reusable

insulated roof panel

Characteristic:

1) Core material thickness can be 50/75/100/150/200mm

2) Saving construction time and costs

3) Easy to install and dismantle

4) Economical and Practical

5) Width : 950mm

6) Length: produce as customer's requests

7) core materials : polystyrene , polyurethane and rock wool

Application:

The color steel sandwich plate is mainly suitable for temperature keeping ,heat& sound insulation, water-proof and fire-resistant functions as well as light and decorative application.Such as workshope,temporary office,gymnasia,villa, mobile building, guard booth ,

Prefabricated house, Container house, light steel structure ,cold storages and Clean room engineering etc.

Q: Hard polyurethane sandwich board combustion performance?: Some in the processing process plus a flame retardant ,,, and some did not add Plus the general is 3 to 5 seconds from the fire self-extinguishing

Q: What is the rigid polyurethane sandwich panel: This is a Caigang sandwich panel, can be used as a roof structure of the roof and wall panels, with a large stiffness, than the pressure plate stiffness, thermal performance is also very good, and the polyurethane sandwich panel fire Performance is also good

Q: What is the difference between the sandwich panel and the composite board?: Metal sandwich panels are made of two-layer metal panels (or other material panels) for the surface material, insulation materials to do the core material, with adhesive composite or direct foam curing molding compound. Building insulation sheet industry in the insulation board refers to the sandwich panels, composite board is popular called. Metal composite panel in the industry refers to a layer of metal plate covered with another metal plate, in order to reduce the use of the effect (corrosion resistance, mechanical strength, etc.) under the premise of saving resources and reduce the cost of the effect.

Q: Rock wool sandwich board standards which: Rock wool core material: the use of density of 120kg / m? rock block staggered laying, the fiber perpendicular to the sandwich plate on the upper and lower surfaces, and close contact to enrich the sandwich panel of the entire vertical and horizontal. The combination of rock wool and rock wool and the upper and lower steel plates through the high-strength foaming agent to form a whole, sophisticated production process to ensure that the high-density rockwool insulation and metal plate between the inner wall can produce poles Strong adhesion, so that the rock wool sandwich panel has a very good stiffness.

Q: What are the key notes when buying a rock wool sandwich panel?: 1. Slag content; slag content determines the quality of rock wool. High-quality rock wool is made from basalt or diabase, while poor quality rock wool is mixed with blast furnace slag or other metallurgical slag. In contrast, the slag content is low and the acidity is low Poor, with the temperature changes will greatly accelerate the fiber fracture and powder, thus losing strength and insulation properties. So, will become a building hazard. 2. Fiber average diameter; national standard is ≤ 7μm. The new rock wool fiber-forming process combined with the basalt material itself makes the rock wool fiber slender and flexible, the fiber diameter can be stabilized at 4-7μm; the pendulum method and the multi-dimensional pleating technique make the distribution of the Yanmian fiber evenly and in three dimensions Chaos, greatly improving the density and strength of rock wool. 3. Thermal conductivity; high quality rockwool slag ball content is low, fiber diameter is moderate, the use of pendulum method of production technology, fiber distribution, uniform direction, bulk density uniformity, low thermal conductivity. Poor rock wool is the opposite. Usually slag cotton using sedimentation chamber production process, low thermal conductivity

Q: Foam sandwich board in line with the fire building requirements? There is no regulatory requirements in this area? I was in Jiangsu !! Thank you: Suggestions on Optimum Selection of Composite Materials in Fire Scene and Their Use in Construction. ??????????????????????????????? Metal surface polystyrene foam sandwich panels in the application of the most widely used, usually with the roof panels, partition panels, ceiling panels, polystyrene foam in the fire and high temperature melting, so the first case of the performance of the bubble Melt shrinkage for the plastic melt adhesion on the metal surface, the plate lost support and integrity, followed by the performance of combustion and smoke, used as a partition board and ceiling panels will quickly collapse, thus affecting the evacuation, resulting in personnel Casualties, used as a roof will be hanging on the steel beam and other roof load bearing components, as long as the overall steel roof trusses because of fire deformation and loss of support, will not collapse. Metal surface polyurethane sandwich panels in the case of fire mainly in the sandwich layer of smoldering and smoke, unburned parts will not be due to the rapid loss of high temperature support. Polystyrene foam composites coated with non-combustible materials such as concrete mortar will be lost in the case of fire. The support force collapses, flips, accelerates the spread of fire along the facade. ???????????????????????????????????????? Composite materials in the construction of the actual selection should take into account all aspects of the requirements, according to the actual needs of the scientific selection.

Q: Polyurethane sandwich panels in the polyurethane is what material, what are the benefits of industrial building materials should choose polyurethane?: Polyurethane is a two-component AB material (isocyanate and combined polyether) mixed foam, is the thermal insulation material in the lowest thermal conductivity of 0.017 ~ 0.024 (thermal conductivity of the lower the better insulation). Polyurethane sandwich panels used in the filling process of polyurethane, pre-made pre-insulation board directly installed on-site use. If your plant area is relatively large, it is recommended that you only use the whole color plate, and then use the field of polyurethane spray foam process, this process than the infusion process is the advantage of spraying seamless, better insulation. The cost is still lower than the infusion process.

Q: Color steel sandwich panel has what color?: Highland and white ashes. Special colors can be customized

Q: What does this product represent?: Representative of the color steel sandwich panel model

We are a building system specialization and large scale production enterprise, who can design , manufacture and construct steel structures. Our factory is equipped with all kinds of machines, including the high advanced H-shape steel automatic welding production line, composite sandwich panel production line. We have advanced productive technological process and well developed inspection methods . Welcome various designing , manufacturing and construction business of light steels and color plates.

1. Manufacturer Overview

Location	Shandong,China
Year Established	2003
Annual Output Value
Main Markets	North America South America Southeast Asia Africa Mid East Eastern Asia Western Europe Central America South Asia Domestic Market
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a) Trade Capacity
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Export Percentage	Qingdao
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Language Spoken:	English, Chinese
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Contract Manufacturing	Design Service Offered
Product Price Range	Average