![Top coat shrinkage? I read about people adding a layer of topcoat after a few days to prolong wear. But when I do this it just makes the edges curl up and Top coat shrinkage? I read about people adding a layer of topcoat after a few days to prolong wear. But when I do this it just makes the edges curl up and](https://preview.redd.it/top-coat-shrinkage-i-read-about-people-adding-a-layer-of-v0-2x6r9jl1616a1.jpg?auto=webp&s=e487678b9a3f3dab4e707e33d17a6779dd1405c0)
Top coat shrinkage? I read about people adding a layer of topcoat after a few days to prolong wear. But when I do this it just makes the edges curl up and
Wrap shrinking or pulling back from seams | Signs101.com: Largest Forum for Signmaking Professionals
![Coatings | Free Full-Text | Improving the Appearance of a 3-Coat-1-Bake Coating Film by Minimizing the Shrinkage Difference between the Three Layers Coatings | Free Full-Text | Improving the Appearance of a 3-Coat-1-Bake Coating Film by Minimizing the Shrinkage Difference between the Three Layers](https://pub.mdpi-res.com/coatings/coatings-11-00211/article_deploy/html/images/coatings-11-00211-g001.png?1614250187)
Coatings | Free Full-Text | Improving the Appearance of a 3-Coat-1-Bake Coating Film by Minimizing the Shrinkage Difference between the Three Layers
![body - Paint is cracking and showing lines, like dried mud - Motor Vehicle Maintenance & Repair Stack Exchange body - Paint is cracking and showing lines, like dried mud - Motor Vehicle Maintenance & Repair Stack Exchange](https://i.stack.imgur.com/oBCAy.jpg)