Gaps around baths, sinks and shower cubicles can allow water to seep in and through to the floor below. Over time, this can cause extensive water damage requiring costly repairs. It's easy to seal the gaps with our Instant Seal and you could have all gaps and holes sealed in moments. Simply unroll the self-adhesive sealant and apply it where you need it to go. It sticks instantly and will give you lasting protection from water leaks and seepage. Quick and easy to install, even round corners.