Fuller Fulaprene 303 Grey 300g


Fuller Fulaprene 303 Grey 300g

FulaPrene 303™ is a neoprene based adhesive sealant ideal for use in sealing lap joints in sheet metalwork. FulaPrene 303™ will adhere to a wide range of substrates and can be used in numerous common construction applications.

  • Seals water and airtight
  • Paintable
  • Interior / Exterior
  • Resistant to salt and chlorinated water
  • Heat resistant to 80°C
  • UV resistant
  • Strong adhesion to a wide range of substrates

Can be used  with:

  • Galvanized Iron
  • Masonry
  • Ceramic
  • Glass
  • Plywood
  • Fibreglass
  • Rubbers
  • Timber
  •  Steel
  • Brick
  • Aluminium
  • Plastics (pre-test)

Not recommended for: permanent water immersion. Wide or moving joints. Solvent sensitive materials.


  • Sealing lap joints in box guttering
  • Sealing air conditioning ducts
  • Adhesive for fixing wall panels to studs, floor boards to joists
  • Re-fixing loose ceramic tiles outside pools and in showers
  • Sealing roof flashing