Butyl tape with an aluminium coloured PE foil, single sided adhesive. Ideal for sealing in the roof area, glass joints, porch roof abutments, ventilation ducts, conservatories and other joints in the structural area. 

Alubutyl is UV-proof and can be used both inside and outside.

Customer benefits

  • Weather- and ageing-proof
  • Highly tear-proof
  • UV-proof
  • Also fits very well to uneven surfaces

Field of application

Roofing seals

  • on ridge tiles
  • on chimneys
  • on glazed roof joints
  • on boarding near gutters
  • repairing gutters and waste/down pipes
  • sealing vapour barriers

External facing seals

  • on joints around doors and windows
  • on verandas
  • on conservatories
  • tightening of glass joints in façade construction

Pipe lining in industrial, plumbing and air conditioning applications

  • on thermally insulated pipes
  • on air conditioning pipes
  • on ventilation system pipes

Product Information

Water and airtight sealing tapes, consisting of a cold-self-bonding butyl rubber adhesive combination applied to an aluminium or lead coloured protective film. The butyl adhesive is protected by siliconated cover foil which can be easily removed. Alubutyl / Bleibutyl has an immediately high direct initial tack, whereas the final bonding strength is achieved after around 24 hours. For permanent UV- and weather protection we recommend a covering

Property Data Notes
Roll length 10 m
Width 10 mm to 1000 mm


Technical Information Alubutyl [PDF - 318 kB]

Technical Information Chemical Stability Butyl Tabes [PDF - 93 kB]

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