Corkflex B

This preformed water/weather resistant high-grade joint filler board is ideal for critical or exposed, water retaining, civil and structural expansion joints.
Its compressibility and resilience enable it to deform under pressure without extruding. It returns to its original thickness as pressure is removed.

Corkflex-B will not absorb moisture while exposed and will not transfer moisture to the concrete interfaces prior to priming and installing. In addition, Corkflex-B is also rot-proof and will provide a durable and positive support for any sealants subsequently applied.

Recommended Uses

  • Expansion joint material for Driveways, curbs, gutters, airport runways and more…
  • Filler strips between adjacent concrete construction and insets in concrete e.g. manholes and drains…
  • Filler in structural joints such as abutments, piers, retaining walls and retaining walls or reinforced concrete structures…
  • Perimeter insulation for shock control, as a sill sealer and top plate sealer…
  • Expansion joint filler for water retaining structures like reservoirs and swimming pools etc…
  • Impact resistant – excellent for all types of structural work