Bostik Seal N Flex 1 is a polyurethane based joint sealant. Available in multiple colours, Seal N Flex 1 comes in 300ml cartridges (20/box) and 600ml sausages (20/box).
- Used for sealing brick work, concrete, plasterboard and more
- Paintable and ready to use, with no mixing required
- Cures when exposed to the moisture in the air, forming a tough, flexible seal that’s capable of expansion and contraction
- Strong resistance to weathering conditions like rain, sunlight and snow, so it will retain its original properties for years after application
Bostik Seal N Flex 1 – quick reference
You can browse our full range of sealants and adhesives here.