Particleboard pressing method can be divided into extruded particle board and flat particle board
Particleboard advantages: A , has good sound absorption and sound insulation; particle board insulation and sound absorption. B. The inside is a granular shape with a cross-displacement structure. The performance in each direction is basically the same, and the structure is relatively uniform. Therefore, the nail holding force is good, and the lateral load-bearing capacity is good! C , strong moisture-proof performance, small expansion coefficient after absorbing water, is widely used in kitchen cabinets, bathroom cabinets and other environmentally-friendly cabinet products D , the surface of the particle board is flat, the texture is realistic, the weight is uniform, the thickness error is small, the pollution is resistant, the aging resistance is good, the appearance is good, and the paint and various veneers can be applied; E , particle board in the production process, the amount of glue used is small, the environmental protection coefficient is relatively high. Particle board disadvantages: A , the inside is a granular structure, not easy to mill; B. It is easy to cause violent teeth when cutting boards, so the requirements for processing equipment are high. A shelf is a flat, horizontal plane used for items that are displayed or stored in a home, business, store, or elsewhere. It is raised off the floor and often anchored to a wall, supported on its shorter length sides by brackets, or otherwise anchored to cabinetry by brackets, dowels, screws, or nails. It can also be held up by columns or pillars. A shelf is also known as a counter, ledge, mantel, or rack.[2] Tables designed to be placed against a wall, possibly mounted, are known as console tables, and are similar to individual shelves. Wooden Wall Shelves,Toilet Shelf Rack,Home Storage Furniture,Bathroom Organizer Shelf Jinan Tri-Tiger Technology Development Co., Ltd , https://www.tritigerwooden.com
A shelf can be attached to a wall or other vertical surface, be suspended from a ceiling, be a part of a free-standing frame unit, or it can be part of a piece of furniture such as a cabinet, bookcase, entertainment center, some headboards, and so on. Usually two to six shelves make up a unit, each shelf being attached perpendicularly to the vertical or diagonal supports and positioned parallel one above the other. Free-standing shelves can be accessible from either one or both longer length sides. A shelf with hidden internal brackets is termed a floating shelf. A shelf or case designed to hold books is a bookshelf.
The length of the shelf is based upon the space limitations of its siting and the amount of weight which it will be expected to hold. The vertical distance between the shelves is based upon the space limitations of the unit's siting and the height of the objects; adjustable shelving systems allow the vertical distance to be altered. The unit can be fixed or be some form of mobile shelving. The most heavy duty shelving is pallet racking. In a store, the front edge of the shelf under the object(s) held might be used to display the name, product number, pricing, and other information about the object(s).