- Tests Available
- Crease Testing
- Box Forming
- Spring Back Force
- Friction Testing
- Results and Analysis
- Crease Performance
- Trend Analysis
- Supplier Performance
- Software Setup
- Technical Specs
- FAQ
Tests Available - Spring Back Force Testing
During the Spring Back force test, the Newton Carton Tester will fold the crease under test to 90o, and hold it there for a pre determined number of seconds. It will then measure the torque exerted on the crease as it tries to return to the flat position.
The illustration below shows the Newton Carton Tester during the Spring Back Force test.

Where-ever you are in the supply chain, the performance of the creases in your packaging is crucial for the efficient running of a packaging line.
Using the Newton Carton Tester, you can be sure that creases stay within specification.
The Newton Carton Tester can deliver analysis on a wide variety of Packaging parameters. Use the links below to view details of these analyses:
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Newton Provide Carton testing solution for Elopak.
Elopak have implemented the carton testers at 6 of their sites worldwide. Their aim is to ensure that they maintain the highest possible quality standards for their range of innovative cartons.
It enables them to ensure that one of the key components of crease quality, crease strength, can be consistent across the group and is independent of the manufacturing plant.
It is part of their continuing drive to increase the quality and consistency of their cartons.
Newton Industrial Group Ltd.
Newton House
Carham Road
Hoylake
CH47 4FF
Fax: +44(0)151 632 6580
Email: info@newtongroup.co.uk
