Shrink Sleeve and Thermal Packaging Systems

Shrink sleeve applications are one of the most aesthetic and reliable solutions in modern industrial packaging. Our company is not only a supplier in this field, It is an engineering firm that produces application modules and integrated shrink sleeve systems. Our modules, developed entirely in-house, can be integrated into high-speed lines, adapted to different bottle shapes, and optimized for specific projects. We design, manufacture, and commission shrink sleeve systems compatible with your filling and labeling lines.

🧩 System Description and Application Area

Shrink sleeve, termoplastik film malzemenin şişe veya ambalaj yüzeyine geçirilip ısı uygulanarak ürün formuna %100 uyumlu şekilde büzüştürülmesiyle elde edilen 360° baskılı etiketleme çözümüdür. Firmamız; ilaç, kozmetik, gıda ve kimya sektörlerinde kullanılan tüm ürün formlarına özel shrink sleeve çözümleri sunmaktadır.

  • Application Methods:
    • Full-body sleeve
    • Neck banding
    • Partial shrink wrapping
    • Double product grouping (Bundling sleeve)
  • Areas of application:
    • Medicines and OTC products (syrups, drops, gargles)
    • Food and beverages (soft drinks, sauces, vitamins)
    • Cosmetics (lotion, perfume, toner)
    • Cleaning and chemical products
    • Agricultural products and veterinary medicines

⚙️ Working Principle and Shrink Tunnel Technology

  1. Sleeve placement: The servo motor-controlled module precisely applies the sleeve, cut from the roll, onto the product.
  2. Heat treatment: Inside the shrink tunnel, the film material is compressed using thermal energy to perfectly fit the product's shape.
  3. Cooling and exhaust: The product stabilizes its shape after passing through a cooling zone with a special fan or air nozzle following the tunnel.

Throughout the entire process, product positioning, sleeve cutting, temperature control, and output control operate synchronously using high-precision sensors and servo systems.

🧩 Application Modules

Module Name

Explanation

Technical Specifications

Full Body Sleeve Module

It provides a 360° printing area that covers the entire perimeter of the product. It increases brand awareness and visual impact.

Adjustable sleeve length (30-300 mm), diameter range Ø25-Ø120 mm, servo-controlled operation, optional film preheating.

Neck Banding Module

Developed for tamper-evident applications offering an unopened product guarantee. Provides added security to the bottle cap.

Precision positioning sensor, short sleeve feeder, automatic cutting control.

Combo Sleeve Module

It offers both body and neck strap application simultaneously. It provides a combination of aesthetics and safety.

Double feed drum, synchronized double cutter, adjustable arm alignment device.

High-Speed Servo Sleeve Applicator

Optimized for high-speed lines, providing capacities of up to 500 products per minute.

High-torque servo system, bearing system suitable for 24/7 production, PLC-controlled speed adaptation.

Multi-Product Group Module (Bundling)

It allows promotional items or products sold in sets to be wrapped in a single sleeve.

Group separator unit, positioning star wheel, extra wide sleeve transport roller.

Quick Format Change Unit

Without tools, format changes can be made in minutes, minimizing downtime.

Magnetic locking adapters, adjustable sleeve duct sizes, user-friendly HMI guidance.

🧪 Technical Specifications

Technical Parameters

Explanation

 

Sleeve Material

PET-G, PVC, OPS, PLA shrink film

 

Application Speed

60 – 500 products/minute (depending on the model)

 

Film Thickness Range

30 – 80 microns

 

Bottle Diameter Compatibility

Ø 25 mm – Ø 120 mm

 

Label Size (Sleeve Length)

30 mm – 300 mm

 

Cutting System

Servo-controlled rotary blade or hot blade

 

Shrink Tunnel Type

Steam, hot air, or infrared

Tunnel Temperature Range

120°C – 200°C PID controlled

Cooling Unit

Fan-cooled exhaust tunnel or stabilization zone with air nozzles.

Machine Body

AISI 304 stainless steel, IP54/IP65 protection class.

Control System

Industrial PLC + 7” or 10” touchscreen HMI

Security System

Emergency stop, heat alarm, film end detector.

🔧 Optional Equipment

  • Automatic sleeve roll feeding and tensioning system.
  • Film roll depletion warning + automatic roll switching system
  • High-precision safety tape cutter
  • Camera-based alignment and shrinkage control (OCR/OCV)
  • Evacuation, drainage and insulation equipment for steam tunnels.
  • Multi-nozzle nozzle system for hot air tunnels.
  • Energy-efficient module for infrared shrink wrapping system.
  • Conveyor speed synchronization, SCADA connection module.
  • Cooling fan/air nozzle outlet fixing unit

🏷️ Why Choose Our Shrink Sleeve Systems?

  • ✅ Modular solutions designed specifically for your production lines.
  • ✅ All sleeve application systems are manufactured in-house.
  • ✅ Precise and repeatable results with integrated PLC control.
  • ✅ 360° brand visibility and security advantage
  • ✅ Perfectly compatible with conical, cylindrical and complex packaging shapes.
  • ✅ Downtime is minimized with quick format changes.
  • ✅ Stainless steel body compliant with GMP and CE standards.

We manufacture, install, and operate the systems you need for your shrink sleeve production lines. Contact us to maximize the visibility and safety of your product.

Onasan Pharma is a technology company that combines field experience with high engineering capabilities to offer end-to-end production solutions in the pharmaceutical and cosmetics industries. This partnership, born from Mert Teknik's process expertise and Onasan Makina's manufacturing power, represents a holistic model developed in opposition to the fragmented approaches prevalent in the sector.

Company Address
Velibaba, Kahramanlar Cd No:18/1, 34896 Pendik/Istanbul
Contact Information
Phone: 0 (216) 307 88 95
Opening Hours
Mon - Fri: 8:00 - 18:00
Sat - Sun: Closed