I'm in the process of re-doing my GF's kitchen. We lifted out the existing gas hob and found it was 'stuck' to the worktop with some sort of putty like material. It tacky and has remained soft and pliable from the day it was installed. It looks and feels somethng like 'Plumber's Mate' but I'm wondering if it's not some speacialist sealant that is supplied with the hob in the first place.
Anyone know what it is exactly? Or at least what it's likely to be? And who might supply it?
Cheers.
Regards
Mark