Dekalin Dekaseal 8936
 
This product is suitable for installing roof hatches (Finch and Vista) in all Tvan models and Thetford locker doors in earlier Tvan.
 
Available in 3 colours this product is compatible with PP, easy to apply and extremely easy to clean up. We recommend grey for Tvan hatches.
 
Buying a roof hatch? Select sealant as an option when buying a roof hatch and save 50% on Dekaseal.
 
Note – Roof hatch bases are made from polypropylene; most adhesive/sealers are not compatible and will reject PP, this gives the appearance of a sound install but most conventional adhesives will allow water to pass (excludes chemical preparation – i.e. Fixtech PR20)