Make the raw material of the particleboard
Can be pre-pressure and hot-pressing treatment. Preload pressure of 0.2 to 2 MPa, with a flat press or roller press.
And then sizing the shavings after the paving slab, the thickness of the finished product is generally 10 to 20 times the thickness
The compound is ejected from the nozzle to form particles of 8 to 35 microns in diameter, forming an extremely thin and uniform continuous layer on the surface of the shavings
The dried shavings are then mixed with liquid gums and additives. Usually in the shavings of the surface area per square meter, sizing 8 to 12 grams
