Very high water resistance. We can supply Underlay/Bamply plywood as WBP.
Strength and stability of geometry of this plywood deriving from using  Russian birch veneer.
Special thickness calibration. This feature is important in technology of gluing top layer on this plywood. We supply this plywood with thickness tolerance +/- 0,2 mm. With this thickness tolerance gluing process is smooth and provides equal pressure, needed for high quality engineered flooring.
Sizes available:
1220*2440 mm,1525*3050 mm,1525*1525 mm,1220*1220mm
Cut to size is also an option
Thickness from 6 up to 18 mm
Underlayment is usually supplied with grades CP/CP and CP/C.
Higher grades are also available.