Browse Forums General Discussion yep you need a joint, foam is easiest, will look fine once rendered with a joint. 2 5233 I've filled, levelled and compacted around 100mm of roadbase in preparation to lay some outdoor court tiles. Prior to doing the final compaction, I dusted the top with… 0 3044 I have seen poly marble shower bases last in excess of 30 years 1 4504 |