Plywood for engineered flooring also called underlayment plywood , We call this plywood as underlayment plywood or birch and eucalyptus hardwood plywood for engineered flooring. Manufacturers of engineered flooring laminate top layer of precious species of wood on the top of birch plywood.
When inspect the underlayment plywood , There are three special requirements for this plywood:
- High water resistance
- Strength and geometry stability
- Precise thickness needed for the process of lamination
Dense and sturdy birch and eucalyptus plywood are a stable base needed for the production of multilayer parquet. Plywood sheets for parquet have no open defects on the surface. This plywood guarantees strict tolerances of thickness after calibration and grinding.
- Guaranteed moisture content is 7-9%.
- High bond strength, confirmed by tests.