Aluminum Foil Facing Fiber Glass Wool Felt

Aluminum Foil Facing Fiber Glass Wool Felt System 1

Aluminum Foil Facing Fiber Glass Wool Felt System 2

Aluminum Foil Facing Fiber Glass Wool Felt System 3

Aluminum Foil Facing Fiber Glass Wool Felt System 4

Aluminum Foil Facing Fiber Glass Wool Felt

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 200 m²

Supply Capability:: 1000000 m²/month

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1.Structure of Aluminium Foil Facing Description：

Aluminium Foil Facing Insulation provides excellent insulation: reflects up to 97% of radiant energy in addition to resisting other types of heat transfer from conduction,convection,and radiation.The side of metalized PET/Alu forms an effective barrier against moisture,air currents and vapors.It is economical solution in many field. It is a light duty, Eco grade D/S foil Insulation. It is ideally used as sarking and insulation under roofs , in walls behind cladding or under timber floors , for residential and commercial building. Combining with glasswool or foam insulation, it is excellent as a vapor barrier for air-conditioning ducts, pipes and vessels.

2.Main Features of the Aluminium Foil Facing Insulation：

High heat reflection & low thermal conductivity

Heat preservation & energy saving

Moisture barrier & waterproof

Low flammability

Strong, durable & corrosion resistance

Light weight & easy to install

Clean, safe and fibre free & no odour and toxicity, totally environmental-friendly

No mildew growth & no rodent and insect nesting

3. Aluminium Foil Facing Insulation Images

Aluminum Foil Facing Fiber Glass Wool Felt

4. Aluminium Foil Facing Insulation Specification

Performance	Test method	Technical requirement
Temperature for shrinkage under hot load	GB/T 11835-1998	250°C—400°C
Corrosion resistance	ASTM C665	No chemical reaction
Mildew resistance	ASTM C 665	Free of mildew
Moisture absorption	ASTMC 1104 GB/5480.7-87	Under 49°C and 90% relative humidity Not bigger than 3% of the deadweight Not bigger than 5% of the deadweight
Moisture infiltration	ASTM E 96 GB/T 17146-1997	Max 0.013g/24h.sq.mmHg
Combustibility	UL723 ASTM E84 CAN/ULC S-102 GB 8624	Flame spreading: 25 Fume spreading: 50 Class A non-combustible

Density(kg/m3) Thickness(mm)	12	14	16	20	24	48
50	1.22	1.32	1.35	1.43	1.47	1.52
75	1.83	1.97	2.03	2.14	2.21	2.52
100	2.44	2.63	2.7	2.86	2.94	3.21

R-Heat resistance value=Thickness/Heat conduction Coefficient) Unit: m2·°C/W)

Size

Density(kg/m3)	12	14	16	20	24	48
Heat Conduction Coefficient K(W/ m·°C)	0.041	0.039	0.037	0.035	0.034	0.032

Density(kg/m3)

Heat Conduction Coefficient

K(W/ m·°C)

0.041

0.039

0.037

0.035

0.034

0.032

5.FAQ

We have organized several common questions for our clients，may help you sincerely：

①How about your company？

A world class manufacturer & supplier of castings forging in carbon steel and alloy steel，is one of the large-scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe

,America and Japan. OEM casting and forging service available according to customer’s requirements.

②How to guarantee the quality of the products？

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

③How long can we receive the product after purchase?

The purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of customers.Commonly 7 to 10 working days can be served.

Q: Is it safe to use aluminum foil as a wrapping material for food to be fried?: Yes, you can use aluminum foil to wrap food and fry it. Aluminum foil is heat resistant and can withstand high temperatures, making it suitable for frying. However, it's important to ensure that the foil is securely wrapped around the food to prevent any oil from seeping in and to avoid any foil from breaking off into the oil, which could be a fire hazard. Always follow safety guidelines when deep frying with aluminum foil to prevent accidents.

Q: This question asks for the most suitable materials to be used in conjunction with aluminum foil facing.: The best materials to use with aluminum foil facing are those that are compatible with its properties. For insulation, materials like fiberglass or polyethylene foam are ideal due to their thermal resistance. For construction, materials such as plywood or drywall can be used as a backing, as they provide a sturdy base. When it comes to sealing, materials like butyl rubber or silicone are effective because they adhere well to aluminum foil and create a watertight seal. It's crucial to select materials that won't react chemically with aluminum and can withstand the environmental conditions in which the foil facing will be used.

Q: What are the methods to avoid aluminum leaching from aluminum foil into food during cooking or storage?: To prevent aluminum from leaching into food when using aluminum foil facing, avoid direct contact between the foil and acidic or salty foods, as these can cause the aluminum to leach. Do not use aluminum foil at high temperatures, as it can degrade and release aluminum particles. Opt for aluminum-free alternatives like parchment paper or silicone baking mats for lining pans or wrapping foods. When using aluminum foil, ensure it's the heavy-duty type, which is less likely to break down and release aluminum. Always wash hands and utensils that have come into contact with aluminum foil to minimize ingestion of any residual aluminum.

Q: This question asks about potential health hazards linked to consuming food that has been wrapped in aluminum foil.: There are minimal health risks associated with eating food wrapped in aluminum foil. Aluminum foil is generally safe for cooking and food storage. However, it's important to avoid wrapping acidic or high-sodium foods in aluminum foil, as these can cause the foil to corrode and potentially release small amounts of aluminum. Long-term consumption of aluminum in large quantities has been linked to rare health issues, such as Alzheimer's disease, though this link is not definitively proven. To be safe, use aluminum foil sparingly and avoid wrapping foods that are highly acidic or salty.

Q: Can aluminum foil be utilized as a facing material for cooking in a microwave oven?: Aluminum foil facing should not be used for microwave cooking. Microwaves can cause the foil to heat up and potentially create sparks or even start a fire. It can also reflect microwaves, damaging the microwave's interior and potentially the oven itself. Always use microwave-safe materials, such as glass or microwave-safe plastic containers, for cooking in a microwave.

Q: What are the most suitable materials for creating aluminum foil facing?: The best materials for making aluminum foil facing are typically aluminum alloys, specifically 1100, 3003, or 8011 series alloys. These alloys offer excellent formability, corrosion resistance, and reflectivity, which are crucial for applications like insulation, construction, and heat management. Additionally, the facing material often includes a layer of polyester or polyethylene film to enhance durability and prevent tearing. The choice of material can also depend on specific requirements such as temperature resistance, UV resistance, and environmental conditions.

Q: Is it safe to use aluminum foil with a reflective side for storing leftover food?: Yes, aluminum foil facing can be used for storing leftovers. Aluminum foil is a versatile food storage material that provides a barrier against air, moisture, and bacteria, helping to keep leftovers fresh. The reflective side of the foil is often used because it is thicker and more resistant to tearing, which can be beneficial for containing liquids and ensuring the food is well-sealed. However, it's important to ensure that the foil does not come into direct contact with acidic or highly salty foods, as this can lead to a reaction that may affect the taste or safety of the food.

Q: Is it safe to use aluminum foil facing material to cover food when microwaving?: No, it is not recommended to use aluminum foil facing to wrap food in the microwave. Aluminum foil can cause sparks and potentially start a fire due to the metal's conductive properties. It can also reflect microwaves, damaging the microwave's interior and potentially the appliance itself. Always use microwave-safe materials, such as microwave covers or wax paper, to cover food during microwaving.

Q: Explain the distinctions among various types of aluminum foil facing materials.: Aluminum foil facing can be categorized into several types based on their composition and application. Type 1 is plain aluminum foil, commonly used for food packaging and general wrapping. Type 2 is aluminum foil laminated with plastic, which offers better barrier properties and is used in flexible packaging. Type 3 is aluminum foil laminated with Kraft paper, providing a sturdier material for packaging and insulation. Type 4 is aluminum foil laminated with polyethylene, which is waterproof and used for construction and insulation. Each type has unique properties, such as barrier resistance, strength, and heat resistance, making them suitable for different applications.

Q: This question asks for methods to clean the aluminum foil facing, which is a common household material used for cooking and food storage.: To clean aluminum foil facing, start by removing any visible debris. Use a damp cloth or sponge with mild dish soap to wipe the surface gently. Avoid abrasive materials that could scratch the foil. If there are stubborn stains, you can use a mixture of water and vinegar (1:1 ratio) to dampen the cloth. Wipe the surface and let it air dry. For baked-on food, you can use a plastic scraper or a soft nylon brush to gently remove it. Always remember to handle aluminum foil carefully to prevent tearing or damaging the surface.

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