Laboratory small extrusion casting uniaxial tensile test line

description

Product performance

Laboratory small extrusion casting uniaxial tensile test linecollectionextrudeCastingMDO SingleIntegrating functions such as stretching, trimming, and winding, the preparation of stretched film is completed in one go

Optional small single screw extruder, small twin-screw extruder, or small triple screw extruder

Auxiliary machines can be selected based on the stretching ratio between laboratory small casting machines and MDO small longitudinal stretching machinesIndependent module (can provide two-point continuous stretching), or choose a laboratory small casting unidirectional stretching integrated machine (can provide single point stretching)

The vertical stretching machine has a small footprint, and the maze style film guiding groove on the side plate is convenient for manual film guiding

The stretching ratio of each stretching point is1:10，The stretch ratio is continuously adjustable and can be achievedZero spacing stretching effectively reduces necking effect

high performancePLC with 10 inch touch screen, high control accuracy and easy operation

Optional melt pump and static mixer can be used to improve the plasticization and homogenization effect of materials，And improve and stabilize the extrusion pressure to achieve precise quantitative extrusion

Optional mold temperature machine/Chiller, precise control of casting roll temperature

Optional air knife or electrostatic adsorber to improve the adsorption effect between the melt and the roller surface

Optional waste edge collection device for convenient waste recycling

Optional constant tension winding device to improve the quality of film winding

Scope of application

The laboratory small extrusion casting uniaxial tensile test line is suitable forPreparation and small-scale production of various longitudinally stretched films

Research and Optimization of Thin Film Casting and Longitudinal Stretching Processes

Research and development of functional film new material formula