Aluminum for Pre-Insulated Aluminum Panel

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
10 m.t
Supply Capability:
5000 m.t/month

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Item specifice:

Grade: 1000 Series,3000 Series,4000 Series,5000 Series,6000 Series,7000 Series,2000 Series Surface Treatment: Coated,Embossed,Mill Finish,Color Coated,Oxidized Shape: roll
Temper: O-H112 Application: Door & Window,Insulation Material

Product Description:

Aluminum for Pre-Insulated Aluminum Panel

1.Structure of Aluminum for Pre-Insulated Aluminum Panel

Air ductwork supply is pre-insulated aluminum panels constructed of both aluminum and Poly-isocyanurate. The sandwich panels are comprised of expanded Poly-isocyanurate rigid foam board, faced on both sides by aluminum foil.Ducting is the key part of any central air-conditioning system. It is similar in function to the arteries and veins in the human body as it helps in regulating the temperature in a building. The material used for making ducts for air-conditioning is constantly evolving in order to satisfy the demand for higher thermal efficiency, eco-friendliness, and increased energy savings. Many different materials and systems such as magnetite composite, PVC and so on have been developed as alternatives to the galvanized sheet metal used traditionally. But pre-insulated ducting materials is by far the most popular ducting system in use today. It is essentially a panel made with an insulating material such as PIR (Polyisocyanurate), PUR (Polyurethane) or Phenolic foam material sandwiched in between two layers of aluminium foil. Such a foam panel is easier than traditional galvanized sheet metal to manipulate for complex designs and lighter than its predecessors for installation. These qualities in addition to the fact that it has a much higher thermal efficiency than galvanized sheet metal make it an ideal material for fabricating Airconditioning ducts in harsh climates like the Gulf. Its application has been gradually extended to every type of air distribution system: industrial and commercial. 

For construction of air ducting in HVAC systems, the Polyisocyanurate (PIR), PUR (Polyurethane) and/or Phenolic foam panel with 45kg/m3 density, coated with 80/80µm thick embossed aluminum foil have two panel types:

The air ducts fabricated using ALU 80/80 panels can be installed in plants:

with air speed up to 15m/s

with pressure up to 1000Pa

indoor

The air ducts fabricated by using ALU 80/200 panels can be installed in plants:

with air speed up to 35m/s

with pressure 1750Pa

outdoor 

2.Main Features of Aluminum for Pre-Insulated Aluminum Panel:

 

 

 

 

 

Air Duct Panel / Pre-insulated Duct Panel / HVAC Duct Panel :

HVAC Aluminum Foil Duct Board

1. Be used for HVAC Duct system;

2. BS 476 Part 6&7 Class 0.

3. Low thermal conductivity. 

 3.Aluminum for Pre-Insulated Aluminum Panel Images

Our embossed aluminum sheet/Coil series include:

1.diamond embossed aluminum sheet/Coil

2.orange peel embossed aluminum sheet/Coil

3.stucco embossed aluminum sheet/Coil

 

 4. Aluminum for Pre-Insulated Aluminum Panel Specification

Air-conditioning Areas           Exposed to weather

Thickness of panels          20 Mm                   30 Mm

Thickness of aluminum      80/80 Microns             80/200 Microns

Density of the foam         44-48 Kg/m3              42-48 Kg/m3

Finishing of aluminum        Embossed                Embossed

Dimension Length:  4meter   Width:  1.2meter

Note: Both sides of the aluminum foil are lacquered with a 3g/m2 weatherproof and ultraviolet ray protection polyester lacquer.

Certificate: FORM A, CO ,FORM E ,FORM B ,MTC, SGS and ROHS(client paid for it), MTC

Surface Quality: without any dent, scratches, oiliness , oxidation .

Chemicial composite and Machinary Property: Meet with GB/T, JIS,ENAW, ASTM standard

Month Capacity: 5000MT/month

exporting port: Tianjin, Shanghai

payment: TT or LC at sight

5.FAQ

We have organized several common questions for our clientsmay help you sincerely

1.How to guarantee the quality of the products

We have established the international advanced quality management systemevery link from raw material to final product we have strict quality testWe resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

 2.How long for your delivery time?

Commonly 30 working days can be served. If you need the products urgently, we can shorten the delivery time into 20 days.

 3. Where the Panels can't be used?

As extractors in the kitchen, as chimneys for smoke or chemical laden smoke

As transportation for solids

Outside temperature range -35ºC and +110ºC

Air speed  >15m/s for 20mm thick panel and >35m/s for 30mm thick panel

when the negative or positive pressure inside the duct is: 20mm thick panel >1000Pa and 30mm thick panel >1750Pa

 

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Q:What’s the use of aluminum foil glass wool felt ?
Glass cotton has good sound insulation, usually called sound insulation cotton. Aluminum foil composite glass cotton felt has passed the anti-aging experiment, with durable years as long as 30 years. And its sound insulation, anti-condensation, and tensile strength can be greatly improved so that it can not only insulate sound but also absorb them.
Q:Does Aluminum foil glass fabric air duct need thermal insulation?
Sox duct features large air flow and evenly blowing-in; Anti condensation; It is easy to maintain and environmentally friendly; It is light and easy to install; It is highly cost effective. Recently it has been used in a wide range of fields, especially the supermarket industry that develop rapidly.
Q:How to remove words on aluminium foil used in medicine package? Is there any easy way?
Using a wet cloth to wipe it.
Q:What's the difference between aluminum foil paper and tin foil paper?
The elements of them are different. It is better to use tin foil paper when heating food like barbecue, dessert, cake to avoid being burnt or overheated, or to clean conveniently. It also can be used for food shaping. For example, wrapping food with tin foil paper before baking when making rolled food, the food will be shaped. As for pregnancy, there is no such an idea that pregnant women cannot use tin foil paper. Everything has a degree. Have a good grasp of degree is ok.
Q:What's the specific gravity of aluminum foil?
The specific gravity of aluminum foil is in the same with that of aluminum ingot, which is 2.7t/m^3 and slightly different according to different aluminum foil material.
Q:What refers to the mechanical properties of aluminum foil?
The factors affecting the mechanical properties of the aluminum foil more processes are chemical composition and processing of the foil. On the strength and ductility for the aluminum foil by adjusting the chemical composition or change the machining process and parameters, or the strength of the plastic material in a certain range while maintaining a constant so that the other party has changed. That is, the value can be changed with the strength and ductility of aluminum foil limited by adjusting the chemical composition and processing technology.
Q:Performance of aluminum foil and how does it insulate heat? Describe it precisely and in detail and better give the source
Aluminum foil is widely used in fields like food, beverage, cigarette, medicine, photographic plate and family daily necessities as packaging material; electrolytic capacitor material; insulation material for building, automobile, ship and house; and decorating metallic yarn, wall paper, all kinds of stationery and printings as well as decoration and trademark of light industrial products for its nice properties. Among all these applications, aluminum foil used as packaging material can maximize its characteristics. Aluminum foil material is soft metal film, which is not only moisture-proof, air sealing, light shading, wear resistant, fragnance-holding, non-toxic and tasteless but also has a silvery luster and is easy to print all kinds of beautiful patterns of all colors, so it is easier to be favored. Especially after aluminum foil composited with plastic and paper, it integrates shielding of the aluminum foil, strength of paper and thermal insulation of plastic, and further improves the shielding function of aluminum foil tape as packing material from moisture, air, ultroviolet rays and bacterial, which has greatly expanded the application market of aluminum foil. The packaged items are perfectly protected because the light, moisture and air are completely insulated by packaging material. Especially the package for some steamed food use a kind of composite aluminum foil material which can ensure the food does not spoil for more than a year. Besides, it is easy to be heated and opened up, which is very popular with customers.
Q:Does the waterproof effect good if the SBS roll of aluminum foil used in conjunction
The same material should be used in conjuction and the waterproof should be applied to the the construction.
Q:Can aluminum foil replace copper foil?
You mean the static electricity isolation layer in transformer. Yes, it can do that. Be careful and don't make it short circuit. It also can be used in other operating layers, but you should be careful in calculating electric current density.
Q:Are high-temperature aluminum foil?
The role of aluminum foil: The first is to prevent food sticking baking sheet; The second is to prevent food tainted dirt; The third is easy to brush the pan; The fourth is when there is some grilled food seasoning, stuffing and other fear dissipated with aluminum foil on the package; The fifth is to prevent moisture loss and keep fresh.

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