One. Causes of bubbling in seamless wall coverings.
1、This may be due to an uneven wall surface. If bubbles appear as a result, the repair can be challenging. It is best to consult with professional contractors for this type of issue.
2. This may be due to localized bubbling caused during construction.
3. This may be due to the original phenomenon of bubbling and wrinkling occurring after applying the putty powder, which could be caused by air permeability in the wall or shrinkage of the wall covering material.
Two. How to repair bubbles in seamless wall coverings.
1. If the unevenness is caused by the wall surface, you can have the construction personnel mix white cement or old powder according to a specific ratio to create putty paste indoors, thereby repairing the wall surface to ensure it is smooth and stable. After that, you can apply the wallpaper again.
2. If the issue occurs during wallpaper application, you can use rice paste or wallpaper adhesive to remove the bubbled wallpaper. Then, apply the adhesive and carefully re-attach the wallpaper. Please note that the adhesive should not be applied too thickly, as this can cause unevenness and wrinkling.
3. If the bubbling is not caused by construction errors or wall surface issues, but rather by the wall's permeability or expansion/contraction of the wall covering, there is no need to worry. Simply use a small syringe to puncture and release the air bubbles.