sorry to take so long ! this is the mastic I use,and it can be used with the mastic sealing strip on the same page. Magnum Motorhomes - Viewing Product:
I tube is plenty for a rooflight,they're big tubes,and messy,so have your bottle of white spirit handy ! they sell similar in caravan shops if you need it quicker
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.