Product Description
Aluminum Foil woven fabric Radiant Barrier is a material that is a poor transmission of radiant energy. By definition, this re-transmission characteristic (emissivity) must be at or below 10%. The emissivity of our Aluminum Foil woven fabric Radiant Barrier is about 0.03%. Therefore, when a radiant barrier is installed in a residential attic roof, it block about 97% of the radiant energy that is being radiated by the hot Roofing materials. This is a cooler attic, resulting in a house that requires less air conditioning usage to maintain comfortable inside temperature. The Aluminum Foil woven fabric Radiant Barrier is a material that reduces the rate of radiant heat transfer across air spaces by use of one or more highly reflective surfaces. This rate of heat transfer can be quantified
for a specific application by an R-value.
| Item Name |
Aluminum Foil Woven Fabric Radiant Barrier |
| Material Structure |
AL/VMPET +Woven fabric, Solid and perforated |
| ALVMPET+Woven fabric +White PE film , Solid and perforated |
| AL/VMPET+Woven fabric +ALVMPET,Solid and perforated |
| ALVMPET+PE+Woven fabric +Blue film for Australian market, Solid and perforated |
| Aluminum Thickness |
7um,12um or customized |
| Width |
1m,1.2m,1.22m,1.5m ect accordign to your requirements |
| Density |
75g/m2 - 150g/m2 |
| Thickness |
0.1-1 mm |
| Tear Strength |
11.2-17.5IBF(MD) |
| 11.5-17.5 IBF(TD) |
| Reflectivity |
90%-97% |
| Emissivity |
0.03 or 0.05 |
| Water Vapour Transmission |
0.015-0.05 g/m2kpa |
| Mold and mildew |
No growth |
| Corrosion |
Doesn't generate |
| Application Conditions |
-50ºC-80ºC |
| Please note that : customized items are acceptable.We can do it with aluminum foil or metallized foil.The size, density,thickness can be changed according to your requirements. |
Product Structure
AL+Woven Fabric
AL+Woven Fabric+AL
AL+Woven Fabric+AL,Perforated 4
AL+Woven Fabric+Blue PE Film
Product Display
Characteristics and Advantages
1.R-value can reach 7.9 , Different heat flow direction has different R-Value.
2.Double sides of pure aluminium foil (99.4%) ,can Reflective 97% radiant heat.
3.Uncontinuous air cell , can slow down the heat transfer and block the heat convection.
4.The material can not burn -self ,and not support burn , Fire-resisting Rate:Class A.
5.It will not absort any water ,Be unaffected by the humidity and moister.
6.Be cut easily(knife) ,be fixed conviently (paste, Staple ) , DIY by yourself.
7.Lighter and thinner ,will not be the burden of the construction.
8.Do not become mildewed, incorruption (pure aluminium foil ).
9.Non-toxic,recycled materials,Resuable Material.
10.Cheap and Economic, healthy and environmental.
11.keep cool and dry in Summer ,Keep warm and dry in Winter
12.Keeping your home warmer by between 6-8 degrees.
Working Principle
Three types of heat transfer that occurs, that is convection, conduction and radiation. Convection heat transfer is mainly done through the air movement; conduction is through the touching that occurs through touching and thermal radiation that happens through the electromagnetic waves.
Reflective insulations are the material that is specially designed for reducing heat transfer that occurs through radiation that is thermal heat transfer. It is mainly done by introducing another layer or surface that reflects the radiation towards it's source and prevent entering inside through air gap. In most of this arrangements of reflective insulation material the reflective surface are placed facing towards the air space, stopping the thermal energy being absorbed by thermal material. Another important arrangement is air gap. In absent of air gap, the heat that is absorbed by the material will transmit inside. In hotter climate situations, it is wise to introduce the reflective insulation material in attic or upper surface to prevent the heat transfer from rood deck to the inner closed body. It helps to reduce the overall solar heat radiation absorption within a building. However, in colder atmosphere, we face a different situation, where inner closed atmosphere lose heat basically through most of the components of the
house like roof, window, attic, shelter and more.
Application
Aluminum Foil Insulation specially manufactured for below applications:Roof Insulation Residential & Commercial Metal Roof,Metal Deck Roof Wall Insulation-Steel -Framed,Metel Clad & Warehouse Wall.
Other Hot Products
Packaging & ShippingAbout Us
Qingdao Taiyue Composite Material Co.,Ltd Locates in Qingdao city, has been in the marketplace for more than 20 years. We engages ourselves in researching and producing a wide range of building insulation materials and swimming pool solar cover. Our main products include:Roofing foil bubble insulation, foil foam insulation, aluminum foil woven cloth, building sarking,radiant barrier and multi-layers insulation material, which are mainly used for roof,wall and floor. We also produce aluminum foil fiberglass insulation, which are mainly used for HVAC system pipe wrapping.
With excellent performance and reputation, our thermal insulation products have been exported to many countries and regions in the world, besides we have established long-term and good cooperation with many big enterprises. By sticking to the continuous innovation and relevance technology, diversified products and professional service, we are on the wat to a global supplier in building insulation material industry.
We have ISO 9001, SGS and SEDEX certified, have excellent management team, professional production, stable raw material suppliers, ensure the best quality and lowest price.Through continuous innovation of production technology, diversified products and professional services, we are moving towards the goal of becoming the world's top supplier.
Qingdao Taiyue Composite Material Co.,Ltd Sincerely look forward to establishing a long term and mutually beneficial relationship with you. We cherish every customer and very opportunity for cooperation.
FAQ
1. Are you a factory or trading company?
We're professional factory located in Qingdao city, Shandong province with many years production experience, assured quality and competitive factory price.
2. What should I to get the quotation?
Please kindly advise us your details of size, thickness, density and quantity to check the exact prices.
3.Can we get samples?
Yes, we would like to offer samples before your order. We promise the quality of mass production will be exactly the same as sample.
4. What is the lead time?
The production time depends on your quantity, usually 10-12 working days after receiving the deposite .
5. What is your payment terms?
Usually payment is finished by T/T transfer, 30% of total amount as deposit, 70% before shipment or against copy of B/L.
6. How does our insulation material work?
Our insulation products are made up of layers of air bubbles sandwiched between 99+% pure aluminium foils. It reflects back up to 97% of the radiant heat to achieve thermal comfort inside home all year around.
7. What does Total R-value mean ?
Total R-values indicates the thermal performance of insulation system. It includes the individual R-value of product, air-spaces and building material which are part of the system. Higher total R-values reflects better thermal performance of system.
8. Can we achieve higher R-value with bigger air-space ?
Yes, higher R-values can be achieved simply by increasing the airspace facing the product.
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