A paper with the edges turned up:
- makes it impossible to slot the roll into the maker during the process.
- for the end user, makes sanding impossible, especially with belts.
What is the difference and when can these situations arise ?
What parameters during process or in the end use - can have an impact on curl?
How to improve dimensional stability and limit curling or cupping?
Tools, methodology and tips to measure stability performance of a paper or a coated abrasive