Presentation Boards Dealers in Tinsukia

BWP Block Board is fabricated as a five ply construction - a central core of wooden strips, two cross bands and two face veneers on each side of the core assembly. The grain direction of glued core veneers is at right angles to the grain direction of the face veneers in adjacent layers. Only selected species of timber are used after Prophylactic treatment by impregnating with concentrated preservative solution of insecticide and fungicide for long lasting protection. Kiln seasoned to less than 8-10% moisture content for proper bonding, high dimensional stability, high mechanical properties and excellent screw holding capacity. Does not expand, contract or warp like solid wood. The fillers used in the board are of the width of 25mm-30mm. Board being pressed in the hot press is properly trimmed square in DD Saw machine followed by proper sanding and finishing works.