E-grade plywood is the highest quality plywood without visible defects and flaws, made from pure birch veneers.
Such plywood can be varnished. Grade E plywood is used to make laminated plywood, also in the field of mechanical engineering, construction. This plywood is an ideal material for doors, various office furniture, tables, chairs, cabinets and much more. Almost ninety percent of office cabinet furniture is made from it.
Plywood of the 1st grade has practically no defects.
No more than three wood defects or processing defects are allowed, such as:
Grade 1/1 plywood is used for the production of laminated products, as well as decor, parquet, furniture. WBP grade 2/2 and 3/3 plywood may also be suitable for these purposes, depending on the type of defect.
Plywood 1/2 and 2/2 grade is suitable for the construction of interior partitions and furniture production. For the same purposes, plywood grades FC 2/3, 3/3, 2/4 and 3/4 are used.
It is used for the manufacture of structures hidden from external view, the manufacture of containers and packaging. When performing various outdoor finishing and construction works. Such plywood is successfully used in the construction of temporary storage facilities and other light outbuildings, as reusable formwork, packaging structures.
In grade 4 plywood, any manufacturing defects are allowed:
Plywood 3/3 and 3/4 and 4/4 is used for construction purposes. Walls and floors are leveled with it, it is used for the construction of roofs and the construction of formwork. Sheets grade 4/4 are also suitable for the manufacture of packaging and containers.