A single component, elastomeric sealant is paintable when wet, and will not degrade when exposed to UV.
The sealant has a 30 minute skin time, is suitable for use above and below the water line, and has low VOCs.
This is the black version.
Please note due to the nature of this product we are only able to ship to Mainland UK Addresses.
Nov 2017 - 3M changed the cartridge to a plastic one (Previously metal) and reduced the size from 295ml.