By view of development of mid-temperature cure water-solubility PF resin, cure temperature of adhesive is effectively decreased, and then hot-press period is shortened greatly, which establishing better basement for the realization of hot-hot process and reduce of board density. The adoption of roller technique of radial bamboo stripe, preferably minishing length bend and reducing board broken-face hole ratio.
Via double-face equal-deep sand disposal of board, which can solve bigger thickness tole...