ive got a tub of the mapei ps havnt had it long maybe 2 months its half full and theres mould growing throught it, lids been fastened correctly can it still be used with out getting any mould related problems?
I had this happen about 18 months ago and rang Mapei - "Oh we've never had that happen before" they said. They asked me to get it to one of their reps who took it away for testing and told me he would get back to me. Never did. Fair play to them they got C&F to deliver me a new tub foc.
Think that's why they put the plastic film cover on top of the glue. Should be out back on after use.
