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We recommend Selleys Roof and Gutter Silicone to seal plexiglass window to the aluminium frame of your caravan.

This product features a superior waterproof seal that is resistant to lifting and provides a long-lasting flexible seal. There are a range of colours available.

Please be aware that the Selleys Roof and Gutter may not dry or cure properly if there has been a Polyurethane sealant used there previously. If this is the case then use an alternative product such as  Selleys Proseries Flexiseal Polyurethane sealant.