What is laminated plywood: its types, advantages and scope of application

Plywood is a wood construction material made by gluing veneer sheets. It is available in the form of plates of different sizes. Depending on the number of glued veneer sheets, the total thickness of the canvas also varies. Laminated plywood is very popular among consumers, which has a fairly extensive field of application.Laminated plywood from the outer sides is covered with a thin film, which significantly increases the performance characteristics of the building material. Phenol-formaldehyde resin is used for gluing veneer. This building material has the FSF marking.The advantages of laminated plywood are as follows:- high moisture resistance and wear resistance;- durability;- resistance to mechanical influences;- high tear and fracture resistance;- wide range of operating temperatures and resistance to its fluctuations;- aesthetic appearance and a wide color palette;- is not afraid of exposure to chemically active media.The disadvantages include the inability to pass air and a higher cost compared to conventional plywood. However, the presence of a number of advantages makes these disadvantages insignificant.Area of application Laminated plywood is widely used in the manufacture of formwork. The concrete surface turns out to be smooth, without obvious external defects, and low water absorption and resistance to aggressive media makes it possible to reuse it.There are several types of laminated plywood:- With a grid. The lower layer of the canvas is smooth, and the upper outer layer is covered with a relief mesh that prevents slipping of the soles of the shoes. This material is used for decking, as a floor covering for playgrounds. It is used to make floors in vans of heavy trucks, make platforms for equipment, scaffolding platforms.- Shipboard. It has higher strength and moisture resistance. It is used for decorating rooms, furniture and individual interior items. It has a wide range of colors, which starts with light shades and ends with dark chocolate tones. The disadvantage is the relatively high cost.Laminated plywood has several quality classes. Only the first grade material has a high surface quality with the possible presence of minor scratches. Products of lower quality have obvious defects, the number of which only increases with the lowering of the class. Daha fazla ayrıntı için promosyonlar bölümümüze göz mostbet Kayıtlı kullanıcılar, çeşitli promosyonlar ve bonuslar şeklinde hoş bir sürprizle karşı karşıyadır.