Products > Demonstration Line

PTi's Demonstration Line

PTi's demonstration line is available for customer trials Please contact the Technology department at 630.585.5800, your Regional Sales Manager or local agent, for details and availability.
 

Equipment 

  • Material handling system  
  • Five component continuous gravimetric loss in weight blender/feeder 
  • 85 mm/430 hp, 52:1 PTi/Bandera Dryer-Less HVTSE Twin Screw Extruder  
  • Gearpump with 30HP gear motor ABA, AB or B only feedblock  
  • Two 3" edge trim winders  
  • Two Position cantilever winder for 6-8 mils ( .015"-2.0") thick, up to 56" (1.4 m) wide sheet with 35" (900 mm) maximum roll diameter build-up
  •  Titan® Plus Control Systems
  • Online X-Ray sheet thickness gauge
  • 60" (1.524mm) sheet die with 0.010" - 0.110"
      (0.264 mm - 2.79 mm) lip opening
  • PTi Model G182424 vertical downstack
    cooling and polishing unit with 60" (1,524 mm) roll face
  • Anti-static coater/dryer for coating top,
    bottom or both sides
  • Sheet accumulator with 100 ft. (30 m) of sheet storage
  • Edge trim granulator system
  • Dual bolt, 4 cavity continuous hydraulic
    screen changer with backflush edge trim granulator system

 

 

  Line Capabilities

  • 40”- 56” net sheet width (1.0 mm - 1.4 m) 
  • 6 - 80 mils sheet thickness (0.15 mm - 2.0 mm)
  • 6” diameter cores (150 mm)
  • 65” max roll width (1.65 m)
  • 35”  (900 mm) roll diameter for 56" (1,422 mm) wide sheet, 47" (1,200 mm)
  • Maximum line speed 180 fpm (55 mpm) 

 

 

PTi Silicone Coater / Dryer & Accumulator:  
• Top, Bottom or Both-Side
  Coating

• Hot Air Blower
• 100’ (30 m) Accumulator Storage
• Accumulation of 30 sec. at 
  maximum speed

PTi Roll Cooling & Polishing Stand:
• 60" (1,524 mm) RFW 3-Roll
  Vertical Downstack
• 18" / 24" / 24"  (450/600/600 mm)
  Roll Diameters
• Top Roll Skewing Adjustment
• Individual Roll Drives
• TITAN™ Control System
• Scantech X-Ray online sheet
  thickness gauge

PTi Cantilever Winder:
• 35 - 40" (0.9 - 1.0 m) Diameter
  Rolls
• 6" (150 mm) Diameter Cores
180 fpm / 55 mpm max speed
• Fully Guarded / Interlocked

 

Material Feed System:
• Dotaco 5 Component Gravimetric
  Blender
• 3 major (0 - 100%, 0 - 100% and
  0 - 50%) and two minor
  (1 - 10% ea.) ingredient feeders
Feed accuracy +/- 0.05%

Die Complex:
• Kreyenborg Dual Bolt Continuous
  Back Flushing Screen Changer &
  Melt Pump
• PTi Six-Element Vane-Type
  Mixer
• Three-Layer EDI Feed Block
60” (1,524 mm) Cloeren
  EPOCH-V Die
Continuous IV Monitoring System

 

PTi / Bandera 85mm HVTSE:
• High Venting Vacuum Twin Screw
  Extruder

• Dryer-Less Technology provided  
  by Bandera

• 52 L/D Parallel Co-Rotating Feed
  Screws

• 430 HP (313 kW) Motor & Drive
• Triple Vent Area (1 atmosphere,
  2 high vacuum)