What is the closing plywood?

plywood is a material used in the closure process that occurs when the concrete is poured into molds. Plywood wood can be designed to form a mold that is resistant to weathering and will not stick to the concrete itself. This material is usually not particularly attractive, so it is not suitable for applications that require aesthetically pleasant outer veneer. The plywood is a type of wooden panel, which is created by laying thin veneer of the wood on top of each other, and then stick these veneers together. The veneers are usually laid in such a way that the grains are perpendicular to each other, thus maximizing the strength and reducing the probability of distribution. The type of adhesive used to create wood will also have an impact on its strength. Plywood wood is very often used for outdoor applications, which means that wood must be resistant to water damage, especially deformation and rot. The Thlepida used to produce plywood is therefore resistant to moisture penetration to ensure strength and stability. This type of wood can generally be reused, even if the panels will have to be carefully cleaned and the wood will have to be stored in a cool and dry place.

Some plywood have an outer veneer that is smooth and attractive; It usually has a higher quality than other veneers in the middle or inside of plywood. This is done so that the outer layer is attractive, which can be ground and completed for projects that require pure and attractive aesthetics. The shutter plywood will not have such a veneer, because this material should not be used for aesthetic purposes. This also means that plywood wood is likely to be cheaper than other plywoods that have a top outer veneer.

plywood panels for closure will be on -site on site by temporary support of wood or metals. Once the plywood is in place, the concrete can be poured into the mold created by the panels and the panels will support the concrete until it starts. PlywoodIt can then be towed from the concrete, creating a concrete structure independent of the plywood and the temporary structures holding the plywood in place. If any concrete is left on the plywood, the release agent can be removed to re -use the wood.