Go2Sack - Calculate and design your sack

The innovative new Mondi mobile app is a market first for the paper and sack kraft industry. Go2Sack helps you to design sacks for your specific application using the appropriate sack kraft paper.

It gives you easy access to product-related information, technical data and the most appropriate paper for various filling conditions. Find the best paper grade for your individual sack and minimize the time you need to place an order.

The app offers you five functions for your configuration:

  • Sack Design
  • Paper Consumption
  • Reel Weight
  • Sack Volume
  • Technical Data Sheets

These functions allow you to configure a sack, select the sack size and filling material, find out about optimal sack construction, and calculate the potential material savings. In addition, you can calculate paper consumption, reel weight and sack volume.

Download Go2Sack now – free of charge – and use Mondi’s sack kraft paper in the most cost-efficient way.

 

Mondi Sack Kraft Paper Academy

We all know that choosing the right kraft paper for your customers and their needs is not always easy and the process itself has its own mysteries. It needs a lot of attention and expertise to produce packaging of good quality - a paper sack that can withstand difficulties during storage, transportation and handling. Luckily, you are not alone in this, we are here to share with you our knowledge and expertise through our Mondi Sack Kraft Paper Academy!

The Mondi Sack Kraft Paper Academy is a series of ten educational videos on topics concerning paper properties and sack converting. In the past months together with our experts, we have prepared these videos on questions you might often face, such as: 
1) What valve should I use and what should I pay attention to?
2) How do I store the paper reels properly before converting? 
3) Is perforation the best option for clean sites and fast filling?
4) Why does my 2-ply sack break when I choose the strongest papers?

The videos are also available in the Go2Sack App.

Watch the videos here

Mondi Sack Kraft Paper Academy videos

Did you know that specific paper properties can affect and improve the quality of your paper sacks? The paper itself can have an impact on your sack, even if the converting part was done flawlessly. Do not forget that the proper storage of the reel is also vital for converting.

Video topics:

  • Sack drying time
  • Deaeration of the sack
  • Mechanical strength of paper
  • Testing methods for paper
  • Mechanical strength of paper sack 

Did you know that some simple tweaks in converting can help you improve the quality of your sacks? Choosing the right valve type, paying attention to your glue type and always doing a quality control might sound as crystal clear, but do not forget that even the smallest action can have a big impact! 

Video topics:

  • Different perforation types
  • Sack construction
  • Valve types
  • Quality control
  • Gluing in sack production