Any of the building adhesives will do it. That said, I just used silicone, the same stuff I sealed it with. Saves opening two tubes. Its been in place for about ten years now without issue.
If you need to find a tradesperson to get your job done, please try our local search below,
or if you are doing it yourself you can find suppliers local to you.
Select the supplier or trade you require, enter your location to begin your search.
Please select a service and enter a location to continue...
Are you a trade or supplier? You can create your listing free at DIYnot Local