|
Birch plywood have warmth and a nice wood texture. Birch plywood is used in the production of furniture and packing, interior decoration and construction. Plywood is made by bonding together three or more 1.4 mm thick birch veneers. Plywood is classified into grades depending on veneers face and their processing quality. The grades of plywood determine their quality and the field of application.
Technical data:
Sizes (mm) : 1525x1525, 1525x1475, 1475x1475
Thickness (mm) : 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 21, 24
Emission class : E1
Density : 640-700 kg/m3
Moisture : 8-10%
The surface of plywood of all grades, except IV, can be sanded or unsanded.
Wood type : birch, alder
Country of origin : Russia, Belarus
|
Photo
|
Grade
|
Description
|
|
|
B(I)
|
Surface smooth, free of knots and patches.
|
|
|
BB(II)
|
Surface free of knots; knots are cut out and filled with patches.
|
|
|
C(IV)
|
Surface with knots, veneer splits, open knot holes, fillers of splits are possible.
|
|
Plywood thickness, in mm
|
Number of veneer plies
|
The number of sheets in a package, pc.
|
|
3
|
3
|
130
|
|
4
|
3
|
100
|
|
5
|
3
|
80
|
|
6
|
5
|
65
|
|
8
|
7
|
50
|
|
9
|
7
|
44-45
|
|
10
|
7
|
40
|
|
12
|
9
|
33
|
|
15
|
11
|
26-27
|
|
18
|
13
|
22
|
|
21
|
15
|
19
|
|
24
|
17
|
17
|
|
