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The BlackSeal-1 sealant in black colour, is designed for sealing joints, cracks, holes in roofs and gutters. This sealant adheres to most substrates such as concrete, masonry, wood and metal. The ready to use sealant facilitates easy application and works well on damp non-porous substrates.
- Resists abrasion and chemicals for longer performance
- UV and weather resistant
- Non-corrosive
- Curing rate of the sealant is 2mm after 24 hours at 23 deg C
- Curing rate of the sealant is 4mm after 3 days at 23 deg C
- Skinning time of the sealant is 15 minutes