Ive tried it all, cheap or expensive and feel a lot of it is the same. although CT1 have a new thing called BT1 which is apparently mould resistant, ive used it on a couple jobs recently. Not been there long enough yet to see if any mould comes on it.
What’s the best and longest-lasting mould-resistant clear silicone for bathroom use?
Dow, Soudal, Mapei etc?
Or are they all basically the same?