Hi all,
I've noticed that the internal lining of my shower (on the external wall) gets quite a noticable bump in it on hot days and settles again when the day cools.
If you press against it it feels as though it has been glued to what ever is behind it and has lifted as it feels quite tacky behind.
It is obviously an expansion and contraction issue and I was wondering if this is normal or has anyone else noticed the same thing.
I've noticed that the internal lining of my shower (on the external wall) gets quite a noticable bump in it on hot days and settles again when the day cools.
If you press against it it feels as though it has been glued to what ever is behind it and has lifted as it feels quite tacky behind.
It is obviously an expansion and contraction issue and I was wondering if this is normal or has anyone else noticed the same thing.