CEYS Sellaflex polyurethane sealant is suitable for sealing expansion joints, filling flexible joints and bonding various structural elements. It cures through exposure to air humidity and can be painted over once fully cured.
The sealant reliably adheres to materials such as steel, aluminium, zinc, PVC, fibre cement, marble, stone, wood, brick and concrete. Its resistance to temperature changes makes it a practical choice for construction and assembly work.
For materials with low adhesion, such as painted wood, surface-treated metals or certain plastics, we recommend performing an adhesion test before use.
