What are the advantages and disadvantages of medium density board?
Advantages:
(1) The surface is smooth and flat, the material is fine and dense, the performance is stable, the edge is firm, and it is good in bending strength and impact strength.
(2) Excellent appearance, highly decorative, density board and easy to be coated.
(3) Good sound insulation and absorption effect, can be used as sound insulation board.
(4) Good physical properties, uniform material
Disadvantages: not moisture-proof, swells at the sight of water, easily deformed, poor nail-holding power.
Density board, also known as fiberboard (full name: MDF fiberboard), is made of wood fibers or other plant fibers as raw materials, the application of urea-formaldehyde resin or other applicable adhesives made of man-made panels. According to its different density, divided into high density board, medium density board, low density board.
Mainly used for laminate wood flooring, door panels, partition walls, furniture, etc., density board in home decoration is mainly used for oil mixing process of surface treatment; generally used to make furniture are MDF, because the density of high-density board is too high, it is easy to crack, so there is no way to do furniture. General high density board is used for indoor and outdoor decoration, office and civilian furniture, audio, vehicle interior decoration, can also be used as a computer room anti-static floor, siding, security doors, wall panels, partition boards and other production materials. It is also a good material for packaging. In the future, it will be used as a base material for making laminate wood flooring.
Furniture maintenance:
1, the surface of the furniture must be commonly used clean soft cloth to wipe, it is best to regularly on the special furniture wax maintenance, once a month is appropriate.
2, furniture plating hardware to keep dry, clean, often wipe with a fine soft dry cloth to keep its luster and not rust.
3, should not use heavy hard objects to knock the surface or cut things directly on the surface to prevent surface damage to the furniture, but also not on the ground hard line to push the furniture.
4, try to avoid children jumping and playing on the furniture, so as not to damage the furniture support structure.
5、Pay attention to the ground leveling when placing.
Precautions
1, often keep the density board dry and clean, do not use a lot of water rinse, pay attention to avoid the density board local long-term water immersion. If the density board has oil stains and stains, pay attention to timely removal, you can use household soft neutral cleaner with warm water to deal with, it is best to use with the density board supporting the special density board cleaning and protection solution to clean. Do not use alkaline water, soapy water and other corrosive liquids in contact with the surface of the density board, not to mention the use of gasoline and other flammable substances and other high-temperature liquid to wipe the density board.
2, it is recommended to place in the door at the stirrups scuff pad, in order to prevent the dust particles, damage to the density board; overweight wreak items should be placed on a smooth shelf; moving contain fierce transport furniture, please do not drag, in order to lift the appropriate.
3, density board surface stains and oil stains, please use family cleaner to clean, do not use a lot of water to clean the density of talk hail bridge board. Density board surface in the event of stains, general use of non-dripping damp mop dry can be. If stained with chocolate, grease, juice, drinks, etc., simply wipe with warm water and neutral cleaner. If contaminated by lipstick, crayon, ink, etc., available methanol or acetone can be gently wiped.
4, in the winter should pay attention to increase the humidity of the density board surface, with a damp mop mopping, appropriate increase in surface humidity, can effectively solve the density board to produce gaps and cracking. If individual positions produce cracks, please notify the sales unit in time to fill the local treatment. After filling, appropriately increase the surface humidity, in order to facilitate the recovery of density board.
5, density board to try to avoid strong direct sunlight and high temperature artificial light source for a long time baking, so as not to density board surface early dry cracking and aging. The rainy season to close the windows, so as to avoid drifting rain soaked density board. At the same time to pay attention to indoor ventilation, disseminate indoor moisture, maintain a normal indoor temperature is also conducive to the extension of the life of the density board.
