Cold-resistant low-temperature PPH board

The utility model provides a cold resistant low temperature PPH board, including PPH board main part, reinforcing layer, heat preservation layer, waterproof layer, antiskid layer, waterproof adhesive tape, joggle joint block, friction shock absorption protective jacket and joggle joint hole, the top of PPH board main part is fixed with reinforcing layer, heat preservation layer and waterproof layer, waterproof layer is provided on the upper surface of PPH board, heat preservation layer is provided between reinforcing layer and waterproof layer, the antiskid layer is provided with the waterproof adhesive tape. The lower surface of the reinforcing layer is fixedly connected with the upper surface of the PPH board main body, the reinforcing layer, the thermal insulation layer and the waterproof layer are mutually bonded and fixed, the outer side wall of the PPH board is provided with a waterproof adhesive tape surrounding the outer side wall of the PPH board, the two adjacent side edges of the PPH board main bod