Plain Aluminum Aluminio for Pre-Insulated Insulated Panel Ductwork

Ref Price:
Loading Port:
Payment Terms:
Min Order Qty:
6 m.t
Supply Capability:
5000 m.t/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

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:

Plain Aluminum Aluminio for Pre-Insulated Insulated Panel Ductwork

1.Structure of Plain Aluminum Aluminio for Pre-Insulated Insulated Panel Ductwork

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


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


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


Plain Aluminum Aluminio for Pre-Insulated Insulated Panel Ductwork

Plain Aluminum Aluminio for Pre-Insulated Insulated Panel Ductwork

Plain Aluminum Aluminio for Pre-Insulated Insulated Panel Ductwork

Plain Aluminum Aluminio for Pre-Insulated Insulated Panel Ductwork

Plain Aluminum Aluminio for Pre-Insulated Insulated Panel Ductwork

Plain Aluminum Aluminio for Pre-Insulated Insulated Panel Ductwork

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.Plain Aluminum Aluminio for Pre-Insulated Insulated Panel Ductwork Images

Our embossed aluminum sheet/Coil series include:

1.diamond embossed aluminum sheet/Coil peel embossed aluminum sheet/Coil

3.stucco embossed aluminum sheet/Coil


 4.Plain Aluminum Aluminio for Pre-Insulated Insulated Panel Ductwork 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


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


Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:Copper foil, aluminum foil laser cutting, what type of laser, how much power?
Aluminum film is about 0.2MM, cut more than block, with the machine moving speed about 10 meters per minute or so, aluminum and copper heat conduction ability is strong, the heat affected zone is very small
Q:How aluminum foil is uesd in food packaging?
Flexible packaging of aluminum foil is the use of soft composite packaging material bag container, flexible packaging technology has greatly improved mechanization and automation level food and beverage industry to speed up the modernization and socialization process of people's eating habits.
Q:Quick help Please..Why is aluminum such a useful metal in spite of the fact that it is very reactive?
It is light, much lighter than iron. It is easily formed using standard machine tools. Sheet aluminum can be even cut with wood cutting blades. It does not rust. Even though aluminum corrodes, it's oxide it a strong cohesive ceramic which adheres to the metal and does not flake off. Aluminum can be used without corrosion protective coatings and will stand up to the elements. Aluminum can be easily alloyed with other metals to achieve specific, desireable properties. It is strong for it's weight and pound for pound, can replace steel. Lastly - it is abudent and not expensive and easily smelted from the raw ore using electricity.
Q:Higher Voltage? Zinc or Aluminum?
Aluminum is higher in the electrochemical series, therefore other things being equal, it would have the higher voltage. Other things being equal means equal size and shape of samples, counterions which produce soluble salts, stirring, etc.
Q:Skimless aluminum pouring wheel?
In continuous aluminum casting, a ring mold is fitted into the edge of a rotating casting wheel. Molten aluminum is then poured into the mold and cools as the mold assembly rotates without being skimmed. After the wheel has rotated about 160 degrees, the pliable aluminum bar is released.
Q:Aluminum foil is often used in high voltage test. What is the main function?
He is generally used for shielding because there are a lot of bare, bare burrs or protrusions formed under high voltage discharge, arcing, danger.
Q:Anodized aluminum?
Answer is D, trapping of organic dye molecules in a a spongy aluminum oxide matrix. Although I don't know who wrote these answers; anodizing aluminum is also done to make it harder. See the site below. Good luck!
Q:Why the wall insulation aluminum foil is put in the warm side
Putting in the warm side can save the energy and equal to the temperature preservation ratio: In winter,the temperature preservation aluminium is in the interior side of wall in the north.when the temperature of wall rises, the temperature of room is comfortable and the energy consumption is reducing. If putting in the exterior side of wall, the temperature in the room can be risen only after the wall temperature being rising, and the energy consumption is increasing.
Q:welding aluminum?
Lincoln Electric has good information on welding aluminum. It used to be accepted knowledge that torch welding of aluminum was not possible, but that has changed with new fluxes.
Q:Used in aluminum foil and foil barbecue that better?
Because many seasonings will add some juice, citric acid or acetic acid, but whether it is vinegar (vinegar or vinegar), are acidic substances, if contact with tinfoil or aluminum foil under high temperature metal release, so that the metal content of food rose. Lin Jieliang believes that the single use of tin foil or aluminum foil, separated by high temperature charcoal, can prevent food from burning caused by carcinogens, is more healthy food, but do not recommend adding seasonings containing acidic substances. He added that the roast meat may be baked with the meat and seafood, and the meat is cooked early, the roast time is shortened, and the food is also healthy. Hongkong Eastern Hospital senior doctor Lu Guorong pointed out that in the past did have kidney disease, due to excessive water containing dialysis effect of bone and brain, but the patient is daily inhaled a lot of aluminum directly from the belly, to the barbecue through inhalation of aluminum components, can be high enough to damage the brain, the more study is needed of forensic science.

1. Manufacturer Overview

Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range