... Moulds for wpc sauna board,solid and hollow decking,window and door profile,tile ,sleeper,wpc foam board,door panel,square post ... appearances: D1602,D1802,D2002,D3002 CalibratorCool down and form the profile, the smaller the resistance is ,the betterDivided into four standards ... have wonderful tightness, brief frame, easily be processed. Mould for PVC Window Sill Board Extrusion Profile