Aluminum Film Waterproof Material for Cable Air Condition Duct
l Product Description
28mm 32mm 35mm 38mm
Cooking, hair salon, gift packing, industrial insulation, tin foil, electronic products isolated signals
Household, Catering, hotel, restaurant, airline, factory etc.
Each roll packed in a color box with/without blade or PP bag individually, 30-100box/CTN/ Plastic Bubble bag as per customers' requirement.
T/T, T/T 30% deposit, balance against of copy of B/L, L/C
ISO9001, ASTM, GBT
l Packaging & Delivery
Packaging detail: Each roll packed in a color box with/without blade or PP bag individually, 30-100box/CTN
Delivery detail: about 25 days from received oiginal L/C or advance payment
l Company Profile
CNBM International Corporation, China National Building Materials (Group) Corporation, is one of the largest companies in China building material & equipment industry, with 42,800 employees and sales in 2005 of US Dollar 4.395 billion. In 2006, China National Building Material Company Limited was listed on Hong Kong Stock Market with the stock code as 3323.
Aluminium Foil is a popular product in the market of CNBM. With advanced technology and equipment, CNBM has sold its hight quality aluminium Foil to the world.
l CNBM World Wide
l Product Images
Q: Do you provide free samples?
A: Yes, free samples will be sent to you on freight at destination.
Q: Can I get your latest products catalogue?
A: Yes, it will be sent to you in no time.
Q: What is the MOQ?
A: 5 tons
Q: What are your payment terms?
A: We accept L/C, T/T.
- Q:What's the highest temperature resistance of the aluminum foil ?
- Aluminum foil is directly pressed by aluminum. Melting point: 660.37, fire point: 550℃. I’m not sure whether it can be installed, but since it is exhaust duct, the temperature may not be too high. It will not be much higher than 100℃ anyway as the boiling point of water is just 100℃.
- Q:Why chocolate is packaged by aluminum foil?
- Although chocolate is not easy to corrupt, but when the temperature to 20 degrees Celsius, which is a component of cocoa butter will melt and begin to separate, frozen again will condense a white cream substance on the surface, it affects the flavor. So chocolate is generally used aluminum foil wrap is good, usually on the freezer to save. Secondly, he has the role of moisture, maximum relative humidity of 65%.
- Q:When baking, what is the difference between aluminum foil and oil on paper?
- The role of aluminum foil is heat and fast, even heat, so that the food will not be scorched, can prevent food grilled dirty oil tank at the same time, with aluminum foil wrapped food can be lost by reducing food and nutrition, water loss. So often when things oven with aluminum foil. But remember, the general will add lemon juice to enhance the flavor when baked, but citric acid will react with these metals, carcinogenic at high temperatures. So, you can add lemon juice after baking to eat.
- Q:Why aluminum foil should be used in capacitor material of distributors?
- The normal metal capacitor, especially CBB21/，DV/, impulse current of its turn-off voltage is very high. The capacitor material of distributors, if the distributors of ignitor can't bear such high impulse current. Using CBB28 or CBB8,in which the capacitor can bear a higher impulse current.The ratio of DT is higher.
- Q:Is there any way to prevent corrosion oxide coated aluminum coil?
- 3. Strengthen the management of rolling oil, its water content control in 0.04% or less.
4. The color coated aluminum coil packaging should be sealed packaging, and each volume should be placed in an appropriate amount of desiccant.
- Q:What's the highest temperature of aluminum foil paper?
- In actual use, the width cannot exceed 120 and the hight cannot exceed 180.lighter can not make thhis material burn.
- Q:What's the aluminum foil flexible air hose?
- It doesn't has wire and also doesn't need glue. Directly put reinforcing rib in the aluminum and experience the process rolling forming. It has great scalability and can be formed into arbitrary shape within the scope of the expansion.
- Q:Is the aluminium air duct poisonous?
- There is no rubber and plasticization. The aluminium paper is poisonousless even burned in the high temperature environment. And it can be used as the package of food.
- Q:What is the thermal insulation principle of aluminum tape?
- Since aluminum is a good conductor of heat, wrapping the tape with aluminum foil does quicken the heat loss instead of heat preservation. Therefore, it's better to wrap with heat-insulated cotton before wrapping with aluminum foil. Actually the thermal insulation cotton preserves heat rather than the aluminum foil which serves as a conductor to outside temperature to protect the inside temperature. It is featured by thermal insulation, waterproofness and corrosion resistance. Due to its extremely low absorption coefficient solar radiation, it can isolate from most of the heat transfer.
- Q:What's the relationship among aluminum strip,aluminum foil and aluminium alloy strip?
- They have no including relationship.
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