mapei - Can I use 3 coats?

[provr6]

I've put 2 coats and it dosen't seem to have covered that well.

Is it ok to put a third coat on? The instructions imply 2 coats should be enough.

 

[Gazzer]

Supposed to be about 1mm so put another coat on...I take it you are using aquadefense etc ???

 

[provr6]

Sorry, should have said mapegum wps which is part of the shower kit.

 

[Qwerty]

Sorry, should have said mapegum wps which is part of the shower kit.

Multiple coats are fine, but ensure each coat has cured fully and don't be tempted to go too thick on each coat