magnesium oxide board heat prevention material incorporated

magnesium oxide board heat prevention material incorporated System 1

magnesium oxide board heat prevention material incorporated

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Specifications

Fireproof Mgo board Perlite Panel
1.2400*1200mmSize
2.Density:950-1100kg/m3
3.light weight
4.Fireproof and moistureproof

DESCRIPTION

MgO board is made from Magnesium Oxide(MgO), Magnesium Chloride(Mgcl2), fiberglass mesh, sawdust, perlite etc.,using highly purified active MgO as the main fireproof material of board, high-quality MgCl2 as the main cementing material to solidify other materials, alkali-resistance fiberglass mesh to ensure the high strength of board, soft sawdust and light non-combustible perlite as filling materials.

It is a kind of Eco-friendly fireproof board widely used in construction and decoration.

(Pave slurry on the surface of MGO board to reduce the holes, make the surface more smoothness and less holes. Slurry paved board is a kind building material to further process.Suit to stick thin decorative material or paint on the board.)

APPLICATION

Partition and ceiling in the room, office building, hotel, hospital, airport, subway, gymnasium, library, museum, theater, factory building, computer laboratory, indoor natatorium. It is also used as the backing-lining, fireproof door and other wallboard, outdoor bill-board; base plate of various kinds of plaques; outside board of the ventilation shaft and the steel construction; roof boarding; electric wire and cable wraps up and applies etc.

FEATURE

1. Fireproof

It was tested by the National Center for Quality Supervision and Testing of Fire Building Materials (NFTC). Its fireproof level is rated level A (nonflammable level)

2. Dam proof

It is excellent in moisture-resistance. Dry bending strength is 15Mpa. Bending strength under absorbed moisture is 22Mpa.

3. Heat insulation

It has heat prevention material incorporated, it has great feature of heat prevention. Thermal resistance is 1.14m2k/w.

4. Soundproof

It is proved to have good noise insulation property after inspected by the National Center for Quality Supervision and Testing of Fire Building Materials (NFTC), The noise insulation factor of the wall can reach 44dB and 47dB. It has the best noise insulation constitution in China, especially the 95mm wall comprised by the 10mm board.It is light, it can save time, space, weight and expense. It is a new and high efficient wall.

5. Compact resistance

It is a light board. Its density is less than 1000kg/m3. At the same time its bending strength and impact resistance is excellent. Also, it will maintain its' quality during construction.

SPECIFICATION

1. Size: 1200*2400mm 1220*2440mm 1200*3000mm

2. Thickness: 3mm to 20mm

3. Notes:other specifications is available.

TECHNICAL DATA

Density	0.95-1.15g/cm³
Bending strength	19.5MPa
Typical moisture content	6%
Drying shrinkage	0.26%
Moisture movement	0.50%
Impact strength	6.2KJ/m²
Pull put force of Screw	37.1N/mm
Non combustible performance	According to GB8624-1997, Combustibility is A1 Class.
Fire rating limited	6mm:>2Hours; 12mm:>4Hours;
Thermal Coefficient	0.109W/(m.k)

Q: Now a lot of furniture on the market, do not know the solid wood or wood imitation of the wood: First of all, you can distinguish from the pattern, pure solid wood furniture pattern is no change in the law, and paste leather furniture pattern changes are very regular, such as butterfly-like, or words continue to head, and pure solid wood furniture patterns are irregular The second measure is that you can look at the furniture is not used to start the falcons, falcons are solid wood furniture, one of the necessary technology, the so-called falcon, that is, slot, wood and wood convergence is not glue and nails , But rather like a child to play the same building blocks, so that together, this is why the reasons for environmental protection of solid wood furniture, and the layout of the furniture is absolutely impossible to use frying craft third trick, generally better solid wood furniture, in addition to In addition to the structure of the falcon, there should be splicing technology, splicing is divided into two kinds, tooth and then flat, as the name suggests, tooth connection, is the two selected wood, both ends are playing like a tooth-like teeth, and then two pairs Together, this is the tooth connection, if there are teeth of the furniture, take the wardrobe door, the door inside and outside the tooth interface must be on the fourth move, solid wood furniture should generally be round circle The design of the corner, because only the wood, in order to withstand the pressure to cut into a circular, the layout is not possible

Q: Is the transparent sheet of the material the cheapest?: PPC board with it, the price is not expensive, the most important quality is very good

Q: Many cabinet manufacturers will use their own plate labeled as "the whole board", the Internet can not find the whole plate in the end what is the essence. I would like to ask you, the whole board is what board?: Cabinet with the overall plate is the compression plate.

Q: Which brand advantage is more prominent?: Plate brand is also a lot of, but many people do not know. Also have to understand the major plate brands, in which the "home of the United States" in the plate this piece is done reputation, many people have praise.

Q: Which glasses glasses and metal glasses is better?: In fact, nothing is good and bad, the plate is partial fashion a little, the metal may be durable some of the price of some of the metal, the plate is generally very cheap, if the age is not recommended to buy plate, I am not professional, before also In the up to buy online, asked the customer service, it is best to go to the glasses site asked the professional staff

Q: Which industries use stainless steel plates: Kitchenware and decoration industry with the most.

Q: Plate Jianxiang E0 and ecological board which is good: This is the concept of two issues, it is recommended that you choose Jianxiang sheet EO ecological board. Ecological board in the industry there are a variety of names, commonly known as a paint-free board and melamine board. The initial name is called melamine board, but because of China's dairy products pollution incident, and later was renamed, the industry collectively referred to as the paint-free board, also called the ecological board, but the ecological board is too general, because many of the eco-friendly sheet can also Called the ecological board, so easy to confuse. EO, E1 is the content of formaldehyde content of sheet metal standard, all kinds of sheet metal formaldehyde emission standards.

Q: PCB board material how to identify: PCB board material identification, can be carried out from the following four aspects: (1) dimensional stability In addition to pay attention to X, Y axis (fiber direction and horizontal direction), but also pay attention to the Z axis (plate thickness direction), due to thermal expansion and contraction and heating reduction factors easily lead to silver plastic conductor fracture. (2) electrical and water absorption FR-1 is better than FR-1 and XPC in terms of dimensional safety, electrical and water absorption, so that the insulation of the insulator in the absorbent state is reduced, so that the metal is moved under the potential difference. Production of silver through-hole printed circuit board, to use special FR-1 and XPC paper substrate. (3) ductility Copper plating through the copper hole is a continuous crystal, there is a very good ductility, not like silver, carbon ink in the thermal expansion and contraction, easy to interface separation and reduce the conductivity. (4) migration Silver and copper are metal materials, easy to oxidize and restore the phenomenon caused by rust and migration phenomenon, due to the difference in potential, silver than copper in the potential difference between the trend of prone to silver migration (Silver Migration). Circuit board name: circuit boards, PCB board, aluminum plate, high frequency board, thick copper plate, impedance board, PCB, ultra-thin circuit boards, ultra-thin circuit boards, printing (copper etching technology) circuit boards. The circuit board makes the circuit miniaturized and intuitive, which plays an important role in the mass production and optimization of the fixed circuit.

Q: What is the overall thickness of the wardrobe sheet?: 6mm, solid wood finger plate and multi-layer solid wood board, solid wood particle board, etc .; fiberboard thickness of 3mm, for the use of wood, wood board, solid wood finger board board solid wood board, solid wood particle board, etc .; The overall use of multi-storey solid wood panels more than normal case is 15mm-18mm, particleboard; production of the overall wardrobe of the main woodworking board, fiberboard

Q: All the furniture are used what plate ah?: Are man-made sheet, furniture factory production of the majority of plate furniture with MDF, woodworking door production of the general use of woodworking board.

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