The utility model discloses an aluminium frame wood of taking waterproof function board of moulding, including aluminium frame body, aluminium frame body's both sides surface all is equipped with themounting panel, and the mounting hole has evenly been seted up to the side surface of mounting panel, and aluminium frame body's inboard fixed surface installs waterproof plank. This aluminium frame wood of taking waterproof function board of moulding, has good waterproof function, thereby can avoid the template to produce deformation influence building quality because of steeping water for a longtime, and potential safety hazards are eliminated, safety is raised, can effectively prolong service life, arrive together through the form setting of mounting hole with the difference, HDPE waterproof board layer can play good waterproof effect, HDPE waterproof board layer's outside surface scribbles waterproof coating layer, can further improve water -proof effects, the sealing rod has the gasproof and waits, it is anti -ageing good, the prevention of seepage leak -stopping, corrosion resistance, low expense, etc, can prevent effectively that waterproof plank and aluminium frame body junction from leaking.