FulaCaulk AC Acrylic Sealant

FulaCaulk AC sealant is a flexible, water based acrylic latex joint sealant primarily for use in sealing expansion and other joints in pre-cast panels, concrete block walls and masonry brick walls. FulaCaulk AC acrylic sealant is easy to apply and tool, is mould resistant and compatible with most common construction substrates.

Key Benefits

  • Suitable for internal and external use
  • Highly flexible
  • Available in 6 popular colours
  • Will not slump or sag in joints up to 30mm wide
  • Mould resistant
  • Water and UV resistant
  • Paintable if needed


  • Expansion joints in precast panels, concrete block and brickwork walls
  • Sealing around window and door frames
  • Sealing kitchen and bathroom fixtures

Compatible Substrates

  • Precast concrete
  • Cement sheeting
  • Cement render
  • Brick
  • Masonry
  • Metal
  • Plasterboard
  • Timber
  • Plywood
  • Polystyrene

Key Benefits

  • 600ml Sausage


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