High strength fire prevention composite shaving board

The utility model provides a high strength fire prevention composite shaving board, including base plate and pattern paper, be equipped with strong fibre web and first fire -retardant layer between base plate and the pattern paper, the base plate is bonded by 2 wood shavings cores and forms to reinforce through strong coil, strong fibre web is made by glass fiber, is latticedly or mi gezhuan, and first fire -retardant in situ embedding is equipped with the fire -retardant layer of second by PVC resin particles on the pattern paper, through draw -in groove and the corresponding joint of fixture block between a plurality of shaving boards, the utility model discloses simple structure, reasonable in design has good intensity and anti -torque performance, and whole connectivity is outstanding, and performance is good, and long service life has set up dual fire -retardant layer simultaneously for the shaving board has possessed good fire resistance and self -extinguishment, has guaranteed the security of using.