Specially designed screw performs high mixing and high output extrusion with stable conveying conditions and excellent plastification.
    Specially designed barrel with groove line on surface and forced type concentrated cooling system, highly efficient cooling function, makes temperature control easier.
    Adopts DC drive for high transmission efficiency and energy saving. Internal deckle type T-die is used to reduce the occurrence of uneven thickness of the coated edge.
    Steel cooling roller, surface hard chrome plated, internal design is double shell spiral baffle and single flow type. This offers uniform surface temperature transmission and better cooling efficiency.
    Pressure roller is silicon rubber covered, and uses internal water cooling system. The hardness of the silicon rubber prevents laminated sheets from sticking to the roller.
    For cement bag making process has required the sandwich's unit.