Sealing a bath (keep bath full for ? hours)
My plumber fitted my bath, put sealant on and half filled the bath with water to help it so that it wont split or break away when the bath gets full during use. I saw he had this full at 10am.
I've had problems with my toilet (a blockage) which was cleaned today and they tested it (after other tests!!) by emptying the bath. This was approximately 5.30pm.
I have since not refilled the bath. I touched the sealant and it was disrupted by the touch.
Is the 7-8 hours of being 1/2 filled enough to let the sealant set or should I go over to my house (I'm not staying there at the moment) and fill it up again over-night?