CNBM Aluminum Foil Facing for Building Materials

CNBM Aluminum Foil Facing for Building Materials System 1

CNBM Aluminum Foil Facing for Building Materials System 2

CNBM Aluminum Foil Facing for Building Materials System 3

CNBM Aluminum Foil Facing for Building Materials

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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

Single Aluminum Foil Facing for Building Material of CNBM

4. Aluminium Foil Facing Insulation Specification

a) Foil: 7μm
b) 2-way scrim: 12.5 x 12.5mm space
c) Polyethylene
d) Kraft: 50gsm, natural
2) FSK716B:
a) Foil: 7μm
b) 2-way scrim: 12.5 x 12.5mm space
c) Polyethylene
d) Kraft: 60gsm, natural
3) Roll width: 1.0, 1.2, 1.25, 1.30m
4) Roll length: 60, 120, 300, 500, 1600, 2750m

Physucal Properties	Test Method	Values (English)	Values(Metric)
Basis Weight	Scale	25.5lbs/1000 ft2	125g/m2
Tensile Strength	GB/T12914-1991	22.5lbs/inch(MD)	3.79 kn/m(MD)
Tensile Strength	GB/T12914-1991	13.9lbs/inch(XD)	2.31 kn/m(XD)
Bursting Strength	GB/T454-2002	36 lbs/psi	248 kpa
Water-resitant	23 °C 24h	No phenomenon of layered	No phenomenon of layered
Low-temperature resistant	-40 °C 1h	No phenomenon of layered	No phenomenon of layered
High temperature resistant	116 °C 4h	No leakage phenomenon	No leakage phenomenon
Thickness	Micrometer	0.0058 inch	150 micron

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: What are the methods to prevent grease stains on aluminum foil after using it for cooking?: To avoid grease stains on your aluminum foil facing after cooking, consider the following tips: Use a double layer of foil to increase protection, ensuring the foil is large enough to fully cover the cooking surface. Preheat your foil before placing it on the cooking surface to reduce the chance of grease sticking. Clean the foil immediately after use with warm soapy water to remove any grease before it sets. Alternatively, you can use non-stick spray or a light coating of oil on the foil before using it, which can help prevent grease from adhering.

Q: This question asks for a method to determine the thickness of an aluminum foil sheet.: To measure the thickness of an aluminum foil sheet, you can use a digital caliper or a micrometer. Place the foil between the jaws of the caliper and take the measurement. If you don't have these tools, you can use the 'multiple fold' method: fold the foil in half repeatedly and measure the total thickness after several folds, then divide by the number of layers to estimate the single layer thickness. For a more precise measurement, especially for thinner foils, consider using a thickness gauge designed for measuring thin materials.

Q: This question asks for the proper method of using aluminum foil to wrap food, with emphasis on the correct side of the foil facing outward.: To wrap food correctly with aluminum foil, you should use the dull side of the foil facing outward, which is in contact with the food. The shiny side has a non-stick surface and is not recommended for direct food contact as it may contain substances that could potentially leach into the food when heated. Start by cutting a piece of foil large enough to fully cover the food. Place the food in the center, then fold the foil over, crimping the edges to seal tightly. This will help retain moisture and heat, and prevent any potential cross-contamination.

Q: Is it safe to use old aluminum foil facing as a cutting surface for vegetables and fruits?: Using old aluminum foil facing as a cutting board is not recommended. Aluminum foil is not designed to withstand the sharp edges of knives and can easily tear or puncture, posing a risk of injury. Additionally, the foil can transfer aluminum particles to the food, which may not be safe for consumption. Instead, use a proper cutting board made from materials like wood, plastic, or bamboo that are designed to handle knives and protect both your food and your safety.

Q: Is it possible to use aluminum foil with a facing layer to wrap sandwiches?: Yes, aluminum foil facing can be used to wrap sandwiches. It provides a barrier to keep the sandwich fresh and protected. However, it's important to ensure that the facing layer is food-safe and doesn't contain any harmful substances that could leach into the food. Always check the packaging to confirm that the aluminum foil is suitable for food contact.

Q: What are some lesser-known applications of aluminum foil in the kitchen?: Aluminum foil facing has several creative uses in the kitchen beyond just wrapping food. It can be used to cover baking dishes to prevent spills and messes in the oven, line baking sheets for easy cleanup, or create a makeshift roasting bag for cooking meats. It can also be used to sharpen knives by folding it into a book shape and running the blade through the sharp edges, or to create a non-stick surface for cooking by lining molds or baking pans. Additionally, it can be used to scrub pots and pans, removing stuck-on food, or to create a barrier between food and direct heat to prevent burning. These uses showcase the versatility of aluminum foil in the kitchen.

Q: What are the chemical characteristics of the side of aluminum foil that faces outwards?: The chemical properties of the aluminum foil facing outward are primarily determined by its elemental composition, which is aluminum (Al). Aluminum is a lightweight, soft, and malleable metal with a silvery-white appearance. It is highly reactive and readily forms a thin, protective oxide layer (aluminum oxide) when exposed to air, which prevents further oxidation. This oxide layer is what gives aluminum foil its resistance to corrosion and its shiny appearance. Aluminum is also a good conductor of heat and electricity. The facing side of the aluminum foil may have slight differences in properties due to the manufacturing process, but fundamentally, it remains chemically similar to the rest of the aluminum foil.

Q: What are the advantages of using recycled aluminum foil facing compared to new aluminum foil facing?: Using recycled aluminum foil facing is generally better for the environment as it reduces waste and conserves resources. Recycling aluminum uses significantly less energy compared to producing new aluminum from raw materials. However, for applications requiring high performance or purity, new aluminum foil facing might be necessary. In terms of cost, recycled aluminum is often more affordable. It's important to consider the specific needs of your project or product when deciding between recycled and new aluminum foil facing.

Q: This question asks about the safety of using aluminum foil facing for extended periods.: Using aluminum foil facing for long periods of time is generally safe, but it depends on the specific application and conditions. Aluminum foil is non-toxic and commonly used in cooking and food storage. However, prolonged exposure to high heat can cause the foil to break down, potentially releasing small amounts of aluminum into food. It's also important to avoid using aluminum foil with acidic foods as this can increase the leaching of aluminum. For best safety, use foil as directed by the manufacturer and replace it when it shows signs of wear or damage.

Q: Is it possible to use aluminum foil with a shiny side facing up as a liner for a baking pan?: Yes, you can use aluminum foil facing as a baking pan liner. The shiny side of the aluminum foil is non-stick and can be used to line baking pans, making it easier to remove baked goods without sticking. Ensure the foil is heavy-duty to withstand high temperatures and prevent tearing. However, avoid using it for direct contact with acidic or alkaline foods, as the foil may react with them. Always follow the manufacturer's guidelines for safe use.

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