What is the difference between commercial Plywood and other types of plywood?

In some countries where plywood manufacturing is developed, plywood used to make furniture is less than 20% of total production, the remaining 60% is used in the construction industry, and 20% is used in packaging, vehicle and ship manufacturing. They are good at developing plywood varieties according to different needs. After special processing and modification treatment, the plywood maintains its original superior performance, and makes a certain feature more prominent, and has a special purpose. This way you can choose the plywood that suits you.

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Commercial plywood features

Various types of plywood

Differences in commercial plywood

Commercial plywood features

Commercial plywood is a three-layer or multi-layered sheet material that is cut from a wooden section into a veneer or cut into thin wood by wood and then glued with an adhesive. Usually, an odd number of veneers are used, and the adjacent layers are single. The fiber directions of the plates are glued perpendicularly to each other.

The advantages of commercial plywood are:

1. Light weight, clear lines, insulation, high strength, not easy to deform.

2. The construction is convenient, it is not suitable for warping, and the tensile resistance of the horizontal stripes is good.

The disadvantages of commercial plywood are:

1. Generally, the cost is high.

2. The splint is not as smooth as the surface layer of the MDF. When the plywood is used as the base layer and the veneer board such as the fireproof board or the aluminum-plastic board is bonded on the surface, the medium-density board is not as strong as the base layer.

Various types of plywood

Plywood is a general term for engineered wood and it is almost always composed of several types of wood. Each layer or "layer" of a plywood is glued to another layer, the particles being perpendicular to each tie layer. This gives a lot of power to the entire report. For example, when a piece of plywood is labeled with a "fir plywood", this refers to the type of outer plywood, while the inner plywood may be a lower grade of wood.

Fir plywood

Fir wood plywood is commonly used in floors, enclosures, and indoor panels on some walls. Once the fir is cut, there is no natural resistance to insects. Chinese fir is a sturdy wood and a relatively inexpensive species because it is quite common. This makes plywood less expensive to produce and acquire, so it is very popular when used in the right place.

Pine plywood

Pine plywood is rarely a "plywood" in practice. Pine trees are most often found in solid boards, but can still be called "plywood", simply indicating that it is a large piece of pine. Pine is a rich wood that is inexpensive, but it is also quite soft and easily damaged by water, making it unsuitable for general architectural purposes. Pine trees are most commonly used in furniture and cabinets in areas where there is no exposure to water or extensive temperature fluctuations.

Other types of plywood

Other types of plywood are readily available in most wood and home improvement stores. Some varieties have very attractive hardwood veneers, that is, the outermost "layer" is a hardwood species such as oak or birch. These varieties are suitable for paints or stains and are common in cabinets and furniture structures.

Differences in commercial plywood

Commercial plywood is usually referred to as plywood grade, the most common being MR grade plywood (IS 303), which is basically the cheapest plywood on the market. Therefore, you can find people in the Indian market that require commercial or commercial grades, which usually means they need cheap MR (moisture-proof / IS 303) grade plywood. These plywoods are usually made up of softwood and hardwood or softwood wood.

Ordinary plywood generally refers to the manufacture of plywood, which is the wood used to build the plywood layer. Often attributed to hardwood materials such as eucalyptus, Guljan, birch, which are denser and more durable than other wood species such as rubber wood or poplar. Plywood made of hardwood wood is generally heavier, denser and longer lasting than cork plywood. Hardwood plywood made of beech wood is recommended to ensure that the plywood is strong, durable and, above all, ecologically sustainable.

In the article I give some simple introductions to other plywood, and you also know the difference between commercial plywood. If you need more waterproof materials, consider removing marine plywood.