Sheet Extrusion

KET offers new generation of high-speed Sheet extrusion lines in collaboration with Battenfeld-Cincinnati, Germany. Plastic sheet requirement for applications like packaging, Liners for white goods, industrial hood packaging and various application of vacuum forming, thermoforming and pressure forming can be manufactured using these state-of-the-art sheet extrusion lines. Wide range of materials like PP, PS, PET, PE etc can be processed using these equipments.

Precision German technology gives processors excellent sheet quality with better thickness control, gloss, haze, glaze and shrinkage properties as compared to available options in the market. The output capacity range is from 300 Kg/Hr to 1200 Kg/Hr.

  • Sheet Output from 330 Kg/Hr to 1200 Kg/Hr.
  • Robust and proven machine design
  • Dedicated screw design to process recommended raw material grades
  • 75 mm and 45 mm extruders covering various line configurations
  • Directly coupled drive motor to gear box
  • Vented barrel for ease of moisture removal
  • Vacuum Port for active degassing or passive Venting
  • Hydraulic Double plunger Type continuous Screen Changer
  • Melt pump for controlled and consistent melt input to the Flat Die
  • Flat Sheet Die with flexible Lip & Deckling
  • Ability to change from Monolayer to Multilayer sheet structures
  • Compact Roller stack unit with direct drive for each roller
  • Hydraulically controlled Roller gap adjustment
  • Post cooling rollers for better output and sheet properties
  • Temperature control unit to control temperature of each roller
  • Inline trim cutting and recycling
  • Different designs of Winders to handle different finished sheet rolls
  • Computer integrated 15” Colour TFT touch screen control system
  • Provision to store process parameters for each run
  • Highly efficient extrusion system
Key Benefits
  • Modularity of equipment’s benefits in reduction of spare parts cost
  • High output for the class of extruder size
  • Exceptional thickness tolerance can be achieved
  • Better optical properties
  • Ease of change over from Monolayer to Multilayer sheet configurations
  • Accurate layer thickness control
  • Improved sheet quality by reduction of residence time
  • Suitability to use various polymers
  • Melt pump for controlled and consistent melt input to the Flat Die
  • Efficient torque transfer to extruder
  • Energy efficient