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SJ-90 PET Food Grade Clear Sheet Extrusion Machine with 200-350kg/h Output and Integrated Twin-Tower Dryer for Optical Grade Thermoforming
SJ-90 PET Food Grade Clear Sheet Extrusion Machine with 200-350kg/h Output and Integrated Twin-Tower Dryer for Optical Grade Thermoforming
SJ-90 PET Food Grade Clear Sheet Extrusion Machine with 200-350kg/h Output and Integrated Twin-Tower Dryer for Optical Grade Thermoforming
SJ-90 PET Food Grade Clear Sheet Extrusion Machine with 200-350kg/h Output and Integrated Twin-Tower Dryer for Optical Grade Thermoforming
SJ-90 PET Food Grade Clear Sheet Extrusion Machine with 200-350kg/h Output and Integrated Twin-Tower Dryer for Optical Grade Thermoforming
SJ-90 PET Food Grade Clear Sheet Extrusion Machine with 200-350kg/h Output and Integrated Twin-Tower Dryer for Optical Grade Thermoforming
SJ-90 PET Food Grade Clear Sheet Extrusion Machine with 200-350kg/h Output and Integrated Twin-Tower Dryer for Optical Grade Thermoforming
SJ-90 PET Food Grade Clear Sheet Extrusion Machine with 200-350kg/h Output and Integrated Twin-Tower Dryer for Optical Grade Thermoforming
Specifications
Output Capacity :
200-350 kg/h
Payment Terms :
T/T, L/C, Western Union
Supply Ability :
15 Sets per Month
Dehumidifying System :
Integrated Twin-Tower Molecular Sieve Dryer
Delivery Time :
35-45 working days after deposit
MOQ :
1 Set
L/D Ratio :
33:1
Sheet Clarity :
High Transparency Optical Grade
Place of Origin :
Jiangsu, China
Control System :
PLC with Color Touch Screen
Certification :
ISO 9001:2015, CE, FDA
Screw Type :
Single Screw with PET Design
Material :
PET, APET, PETG, GAG, RPET
Model Number :
SJ-90
Price :
USD 55000-85000 / Set
Sheet Width :
Up to 1200mm
Calender Type :
Three Roll Horizontal / 45 Degree
Brand Name :
ACC
Sheet Thickness :
0.15-2.0mm
Screw Diameter :
90mm
Packaging Details :
Export-grade plywood case with anti-corrosion treatment, vacuum-packed precision components, seaworthy packing
Power Supply :
380V 50Hz 3Phase Customizable
Description
SJ-90 PET Food Grade Clear Sheet Extrusion Machine
Product Overview

The SJ-90 is a specialized PET sheet extrusion machine designed for food-grade thermoforming applications. With an integrated twin-tower molecular sieve dehumidifying system and PET-optimized screw geometry, it delivers 200-350 kg/h of crystal-clear sheet meeting FDA food contact standards. Ideal for food packaging trays, blister packs, fruit containers, and folding boxes.

Key Features
  • PET-Optimized Screw Design: 90mm screw with special L/D 33:1 ratio and low-shear geometry prevents IV (Intrinsic Viscosity) degradation, maintaining PET mechanical properties
  • Integrated Dehumidifying System: Twin-tower molecular sieve dryer with -40°C dew point ensures moisture content below 30ppm, critical for preventing hydrolysis during PET processing
  • High Transparency Output: Precision melt filtration and optimized roll temperature control produce optical-grade clear sheet suitable for premium packaging applications
  • FDA Compliant Design: All product-contact surfaces in 304 stainless steel, meeting FDA and EU food contact material regulations for direct food packaging use
  • Adjustable Calender Stack: Three-roll horizontal or 45-degree configuration with independent roll temperature control for adjustable sheet gloss and surface finish
  • Closed-Loop Thickness Control: Automatic die lip adjustment with online thickness gauge feedback ensures +/-0.02mm sheet thickness tolerance
Technical Specifications
Screw Type Single Screw with PET Design
Screw Diameter 90mm
L/D Ratio 33:1
Output Capacity 200-350 kg/h
Sheet Width Up to 1200mm
Sheet Thickness 0.15-2.0mm
Dehumidifying System Integrated Twin-Tower Molecular Sieve Dryer
Calender Type Three Roll Horizontal / 45 Degree
Control System PLC with Color Touch Screen
Power Supply 380V 50Hz 3Phase (Customizable)
Compatible Materials
PET, APET, PETG, GAG, RPET (recycled PET up to 100%), and CPET for oven-safe applications.
Packaging & Delivery

Export-grade plywood case with anti-corrosion surface treatment. All precision components vacuum-packed with moisture protection. Delivery within 35-45 working days after deposit confirmation.

Contact us for a PET sheet production consultation and detailed quotation with ROI analysis.
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SJ-90 PET Food Grade Clear Sheet Extrusion Machine with 200-350kg/h Output and Integrated Twin-Tower Dryer for Optical Grade Thermoforming

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Product Detail
Output Capacity :
200-350 kg/h
Payment Terms :
T/T, L/C, Western Union
Supply Ability :
15 Sets per Month
Dehumidifying System :
Integrated Twin-Tower Molecular Sieve Dryer
Delivery Time :
35-45 working days after deposit
MOQ :
1 Set
Contact Supplier
SJ-90 PET Food Grade Clear Sheet Extrusion Machine with 200-350kg/h Output and Integrated Twin-Tower Dryer for Optical Grade Thermoforming
SJ-90 PET Food Grade Clear Sheet Extrusion Machine with 200-350kg/h Output and Integrated Twin-Tower Dryer for Optical Grade Thermoforming
SJ-90 PET Food Grade Clear Sheet Extrusion Machine with 200-350kg/h Output and Integrated Twin-Tower Dryer for Optical Grade Thermoforming
SJ-90 PET Food Grade Clear Sheet Extrusion Machine with 200-350kg/h Output and Integrated Twin-Tower Dryer for Optical Grade Thermoforming

suzhou ACC machine Co.,Ltd

Verified Supplier
2 Years
jiangsu
Since 2010
Business Type :
Manufacturer, Exporter, Trading Company
Main Products :
3D Printer Filament Extrusion Line, Plastic Sheet Extrusion Machine, Laboratory Plastic Extruder
Total Annual :
2000000-8000000
Employee Number :
101~200
Certification Level :
Verified Supplier
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