packaging1b

packaging2

packaging3

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Closing carton boxes

Cases

Frozen products

High-temperature packed products

 

Shaping fruit boxes

Farming covers

 

 

Official seals (spirits)

Straws adhesion

Tax Stamp

Approved by all major hot melt adhesives manufacturers

Graco works together with a large number of material manufacters to make sure our equipment runs smoothly with all adhesives on the market. (EVA and Metallocene)

InvisiPac Tank-Free ® Hot Melt Delivery System

Solve Customer Problems

  • Minimize Char
  • Eliminate Nozzle Plugs
  • Less Than 10 Minute Heat Up
  • Monitor Performance
  • Track Adhesive Usage
  • Use Less Energy
  • Improve Operator Safety
True Innovation Covers all the Bases…

Comprehensive System Approach

  • Integrated vacuum feed
  • State-of-the-Art Tank-Free™ melter
  • Superior heated hoses
  • Innovative applicator, free-flow path
  • Breakthrough module design
  • Next generation process control technology
Integrated Automatic Vacuum Feed System
  • Eliminate Thermal Shocking
    – More consistent glue application
  • Reduce Contamination
    – Less plugging means more uptime
  • Continuous Supply
    – Automatically maintains required material in melter – saves time and labor

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  • Reliable Performance
    – Minimizes maintenance
    – Removes the human factor
  • Improved Safety
    – Minimize burn hazards and operator strain
Tank-Free™ Design Minimizes Char

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  • Consistent adhesive level helps prevent char formation
  • First-In, First-Out: Less molten volume means less time at temperature… less degradation, less char
  • Use low grade adhesives or ensure premium performance with high grade adhesives
  • Process vacuum conveyable adhesives at up to 25 lbs/hr
After 7+ Months of In-Plant Operation…

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Tank-Free™ Design Minimizes Char

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Improve Heat Up Time
  • Achieved through intuitive power management
    – Melt Chamber
    – Pump & Manifold
    – Hose
    – Applicator
  • Multi-Zone heat control minimizes power consumption while maximizing performance
    – Lowers operating costs
    – Provides flexibility to production and maintenance schedules
    – Gets up and running faster

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Superior Heated Hose Design
  • Built in over-temperature safety interlock
  • Designed with a silicon insulating layer
  • Up to temperature in less than 10 minutes

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Design reduces adhesive char and skin formation.

The result – more uptime and lower maintenance costs.

 

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Innovative Applicator – Manifold and Module
  • Manifold
    – Free-flow path eliminates dead spots where char can form
    – Integrated basket-style filter
  • Module
    – Integrated tip filter eliminates plugging
    – Factory set spring, no adjustment required

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Next Generation Advanced Display Module
  • Track Adhesive Usage
    – Positive displacement pump only moves when adhesive is dispensed – limits pump wear
    – Manage adhesive costs and ensure production quality
  • Event & Data Logging
    – Tracks data that helps customers ensure quality production
    – 175,000 past error/event list
    – 250,000 data entries (15sec interval)
    – 40+ days of continuous run time
    – Easy download via USB port
  • Intuitive User Interface
    – Graphics and text: Operators can learn to use the system quickly
    – Embedded diagnostics save service time

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Diagnostics, Errors and Events

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Data Tracking Leads to Process Control and Savings

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Reduce Costs and Increase Efficiency With Innovative Hot Melt Equipment

Customer Benefit InvisiPac™ Technology

Minimize Char
Eliminate Nozzle Plugs
Less Than 10 Minute Heat Up Time
Monitor Performance
Track Adhesive Usage
Use Less Energy
Improve Operator Safety
Reduced Maintenance Expense
Facilitate Adhesive Formulation Ingenuity
Simplify Adhesive Migration

What’s Innovation Without ROI?

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