Construction plywood

Description

What is construction plywood?

Construction plywood: poplar or hardwood core, MR, Melamine, WBP glue, surface paper mostly black or brown, used as mouldings for concrete forming.Commonly used building templates on construction sites are bamboo plywood, plywood, film-coated panels, plastic templates, and steel templates.

Construction plywood uses:
Can be used on wall panels, ceilings, columns, table tops or any focal point to add the richness and elegance of natural wood. Achen Construction Plywood can supply construction plywood for any type of project, from small matching panels to large blueprint matching jobs.

Construction plywood parameters:

Construction plywood specifications are both 1.83 meters * 0.915 meters and 1.22 meters * 2.44 meters.
Construction plywood thickness: 1.3cm, 1.4cm, 1.5cm, 1.22m*2.44m, the thickness is 1.4cm, 1.45cm, 1.5cm and so on.
Construction plywood Dimensions: 2’x2′, 2’x4′ and 4’x10′.

Construction plywood product performance:
1. It is firm and not delaminated, durable, not easy to crack, not deformed, not warped, and has good tensile mechanical properties.
2. The surface is made of environmentally friendly dipping glue. After high temperature and high pressure, it has excellent properties such as wear resistance, scratch resistance, cigarette resistance, dry heat resistance, pollution and corrosion resistance.

When choosing construction plywood, pay attention to the following 5 points:

1. There are positive and negative differences between construction plywood. When selecting, the plywood should have a clear wood grain, the front should be smooth and smooth, not rough, and should be smooth and non-stagnant.

2. Construction plywood should not have defects such as damage, bumps, hard wounds, and scars.​​

3. Generally speaking, the number of layers of plywood is odd, and a few also have even numbers. The physical and mechanical properties in the vertical and horizontal directions are slightly different.

Commonly used plywood types are three plywood, five plywood and so on. Plywood is a three-layer or multi-layer board-like material that is made of wood segments into veneers or sliced ​​into veneers, and then glued with adhesives. The fiber directions are glued perpendicular to each other.

4. Construction plywood is one of the commonly used materials and one of the three major boards of wood-based panels. A group of veneer is usually formed by gluing the adjacent layers of wood grains perpendicular to each other. Usually, the surface plate and the inner layer are symmetrically arranged on both sides of the center layer or the core. It is a slab made of glued veneers crisscrossed in the direction of the wood grain, and pressed under the condition of heating or no heating. Plywood can improve the utilization rate of wood and is a main way to save wood.

5. Sliced ​​logs, odd-numbered bonding, stable structure, light weight, clear wood grain, smooth planed surface, fine wood, tight and perfect plywood joints, no unevenness, no damage, bumps, scars and other defects.