Plywood of birch 9 mm

The multilayered construction material made by pasting of specially prepared interline interval. Quantity of layers of an interline interval usually odd, from 3 and more. On sale is available:
plywood of 3 mm, grade 4/4;
plywood of 9 mm, grade 3/4;
plywood of 9 mm, grade 4/4;
plywood of 10 mm, grade 4/4;
plywood of 15 mm, grade 4/4;
plywood of 18 mm, grade 4/4.