A flat die sheet line produces continuous rigid sheet at uniform thickness, with the surface finish and flatness needed for downstream thermoforming, printing or lamination.

The line pairs a single or twin screw extruder with a flat die, a three-roll calender stack that sets thickness and surface, and a cooling conveyor before the haul-off and cutter or winder.

Thickness control comes from the die lip adjustment combined with roll gap and roll temperature — all three need to hold together over a long run, not just at start-up.

Tell us your sheet width, thickness range, material and target output.