Polyethylene Core Sandwiched Aluminum Composite Panel

Polyethylene Core Sandwiched Aluminum Composite Panel System 1

Polyethylene Core Sandwiched Aluminum Composite Panel

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 1000 m²

Supply Capability:: 500000 m²/month

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Specification

aluminum:

sandwiched core

Polyethylene Core Sandwiched Aluminum Composite Panel

Structure

1. Fangda aluminum composite panel is composed of a polyethylene core sandwiched between two sheets of aluminum. The surface of the panel is covered with a protective peel-off-foil.

2. Outdoor aluminum plastic composite panel is coated with fluorocarbon resin (PVDF) on the surface, while indoor aluminum plastic composite panel is coated with polyester.

Features

1. Light weight, high strength and rigidity

2. Superior weather resistance and ultraviolet (UV) resistance, good color and gloss retention, suitable for all natural environmental situations, temperature ranged from -40℃ to +85℃.

3. Good acidity and alkalinity resistance

4. Flat and smooth surface

5. Good processability, easy to be cut, tailored, bent, arched and installed

6. Good for acoustic insulation and vibration damping

7. Good for thermal insulation

8. Good impact resistance

9. Wide range for color selection, pretty and elegant in color

10. Difficult to be contaminated, easy to be cleaned

Surface coating

The surface of Fangda aluminum plastic composite panel are coated with PVDF resin based on Kynar500 (more than 70%)

Item	Result	Testing standard
Pencil Hardness	≥1H	ASTMD3363
Color Retention	Accelerated test 4000 hours, maximum 5 units	ASTMD2244
Gloss Retention	Accelerated test 4000 hours, 90%	ASTMD2244
Chalk	Accelerated test 4000 hours, maximum 8 units	ASTMD659
Flexibility (T shape bending)	1T, no cracked	ASTMD4145
Adhesion	1mm x 1mm cross, no peeled off	ASTMD3359
Impact	No cracked, no dropped out	ASTMDD2794
Falling sand, sand blast	pass	ASTMD968
Salt fog Spray	For 3000 hours (5%NaCI, 35℃)	ASTMDB117
Humidity	For 3000 hours (100%RH, 35℃)	ASTMD714
Mortar Resistance	No change	ASTMD605.2-7.7.2
Acidity and Alkalinity	Pass	ASTMD1308

Performance

1. Physical property

Item	Unit	Thickness 3mm 4mm	Standard
Area Density	Kg/m²	3.86 5.59	ASTMD792
Temperature difference resistance			GB/TD17748
Thermal Expansion Coefficient	X10^-5℃	3.59 3.18	ASTMD696
Temperature for thermal deformation	℃	113 110	ASTMD648
Thermal Conductivity (appearance)	W/m.k	0.15-0.19	GB10294
Sound insulation	dB	25 26	ASTME413

2. Mechanical property

Item	Unit	Thickness 3mm 4mm	Standard
Bending strength	MPa	89.6 152	ASTMD393
Bending modulus of elasticity	X10⁴MPa	2.55 3.39	ASTMD393
Penetrating force of resistance	KN	5.9 13.35	ASTMD732
Shear strength	MPa	24.0 42.15	ASTMD903
Peel-off strength	N/mm	8.47 10.7	ASTMD732

Color of the products

There is a wide range of colors available for Fangda aluminum panels. Customers can either select a color from the standard samples or specify a color other than standard color. The specific patterns (wood, marble, granite effect) are also available for Fangda aluminum plastic composite panels.

Application

Fangda panels can be used as curtain wall, interior decoration, display units, signboards and partitioning for exhibition stands, shop fittings, vehicle bodies, furniture, spandrel panels, ceilings.

Q: Theoretically, if glass dropped and the stress incurred was just less than that required to shatter it, would the next drop, no matter how small, break the glass? If not can it continue to take infinitely more stress damage as long as they each individually do not surpass its stress limit, even though their sum does?Note: I am asking this with the real life application of the glass backs of iPhones in mind: You should investigate what the amount of energy is required to cause a defect either in manufacturing or physical damage to initiate and propagate a crack. The defect may be improper heat treatment, a foreign inclusion, a void in the glass matrix, a nick or scratch in the casting process or in handling in the production line, for example. Each cycle of dropping could potentially have enough energy to further propagate the crack until full fracture is achieved, You may want to investigate fracture mechanics. .

Q: What are the types and specifications of the glass? And how to identify the quality of the glass?: According to the class is, ordinary glass, tempered glass, laminated glass. There are many small categories. Glass is generally divided by thickness. In millimeters, so that you can use the selection. Each category has a variety of thicknesses. As for the identification of good or bad method, the general is to see whether the thickness of the standard, whether there are scratches, stomata, as well as flatness, try not to bend. It is generally prescribed for the usable range of each glass.

Q: In addition to automotive glass, is not building glass is also need to do mandatory certification?: Ccc certification CCC is a national compulsory certification The country will have the country pumping, if the quality supervision bureau in the market found that your product did not do 3C certification, then they will punish your product for a fine, (this is usually the field of quality supervision made by the punishment), by the local The discovery of the serious circumstances of the direct closure of your plant, the fine are generally 7-8 million look, you can buy this product to do 3 times the certification, and now many buyers also need to do such products 3C certification If you do not have to enter the market

Q: it would be awesome to have glasses with a built in computer.: One day it'll be possible. Right now, the closest we can do (unless the military has something we don't know about, of course) is project an image onto lenses (think night vision goggles or virtual reality helmets for example) that is generated elsewhere. For example, a pocket-sized computer or dvd player that's connected either with a wire or wirelessly to the lenses...

Q: Is it double? Than the average after the glass?: Insulating glass With the continuous development of society, noise pollution problems are more and more serious, especially in the city of traffic noise constantly plagued the general public, here mainly to introduce some of the knowledge of soundproof glass for everyone to share! Sound insulation glass in accordance with the different production process, can be divided into the following three categories 1, insulating glass 2, vacuum glass 3, laminated glass

Q: What is the good insulation of the glass film: Actual hazards of waste paper: ?? 1, the waste film added adhesive, which contains formaldehyde, benzene and other high-risk substances, the decomposition of the sun is easy to volatilize and emit, damage the owners or owners of the health. ?? 2, the clarity of the garbage film is not enough, there are mist-like fuzzy block, garbage car film easy to make the driver eye fatigue, or visual blind spots, causing accidents, resulting in personal property damage, garbage building film caused the owner of the glass window looked very vague , Affect the feelings of comfort. 3, rubbish car film by external impact, can not stick firmly to the glass, broken glass damage to the occupants, the current survey of such glass damage results in the accident accounted for more than 80%, and the owner from the inside to break the glass to escape , The garbage film can become a "stumbling block" to block the escape route of the car staff, and garbage building film can not be caught in the accident when the glass, dangerous.

Q: Was the glass skydeck built with the Sears Tower, or was it later added?: The Skydeck itself opened soon after the building opened in the early 70s and is actually part of the original structure (the 103rd floor). The enclosed glass ledges were added last year.

Q: Why is the glass surface of the glass after the glass film?: As for the touch of the outside of the glass is also normal hot. Because the film, the film has the role of blocking heat, the original should be transmitted through the glass into the car by the heat of the sun film barrier in the outer layer of the membrane, that is, the glass, a long time the heat gathered in the glass on the more, plus On the sun has been illuminated, the heat on the glass out of the slow speed, so touch the film is not hot than before some.

Q: Why is a long time to open plastic glue, why have bubbles.: Glass is also known as laminated glass. English name Laminated Glass, laminated glass is two or more pieces of float glass intermediate folder with tough PVB (ethylene polymer butyrate) film, by pressing the hot press together as much as possible to discharge the middle of the air, and then put Into the high-pressure steamer within the use of high temperature and pressure will be a small amount of residual air into the film made of. In order to facilitate the higher requirements of customers and designers, can provide a variety of PVB film for customers to choose to see (transparent, white, gray, porcelain white, blue, green, silk screen, etc.). Is not it authentic? One is grouting, One is film, After the species is much better than the former,

Q: The general specification is to ask the length and width of the glass at the time of shipment and the length of the cut, the number of cuts, and the method. In the question of whether the two companies in the data of the two materials can be provided? Behind can be chase points.: Do not know the owner asked the sound effects are not specific values, in general, insulating glass regardless of steel or broken bridge aluminum alloy sound insulation effect is very good, if you consider the quality of the problem or broken bridge aluminum alloy more practical but cost is relatively high, The deformation of the aging problem is more prominent, and broken bridge aluminum alloy processing accuracy is much higher than the plastic, the size of precision is also high for the civilian low-grade can choose steel, in the high-grade use of broken bridge aluminum alloy, for Office buildings such as the best choice of broken bridge aluminum alloy is ideal. I hope my answer is helpful to you!

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