Sean N’ Flex 1 is a low modulus, one component, Class-A polyurethane sealant. When cured it will form a tough and flexible seal capable of cyclic expansion and compression movement of 100% (+ 50%) of the original installed joint width.
It is best suited to in situ concrete and render, brickwork and blockwork, for weatherproof sealing of joints in precast and tilt up panels, and on plasterboard face and paper-lined recessed edges.
This sealant can be used internally and externally, and on control and expansion joints in façade work.
Sizes: 300ml Cartridge
. 600ml Sausage