Liquid sealant/adhesive with exceptional penetrating properties
Travels deep inside the narrowest of cracks before making a waterproof seal
Traces and seals leaks caused by hairline cracks in the home, boats, motorhomes and vehicles
Quick and easy to use - no dismantling of parts required
Dries transparent and flexible.

Captain Tolley's (leak/crack sealer) 60ml

£5.95Price