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ISO-BLOCO HF
ISO-BLOCO HF

The specialist for effective insulation

ISO-BLOCO HF is an impregnated sealing tape, which under compression, is suitable for thermal and acoustic insulation as well as sealing against drafts and dust.

downloadProduct data sheet

The optimum solution for tight joint structures

ISO-BLOCO HF can be used between window couplings or in the perimeter joints between assorted building elements. It is also outstanding as thermal insulation in construction joints, as an excellent substitude to conventional can foams. However above all it is characterised for its thermal and acoustic insulating properties.

Product advantages
  • particularly ideal as a sealing and insulation layer in
    conjunction with the ISO3-WINDOW SEALING SYSTEM
  • permanently elastic, providing a constant high level of
    acoustic and thermal insulation
  • vapour diffusion permeable – breathable
  • self-adhesive to aid installation / location
  • compatible with all established sealant compounds
  • low temperature expansion
  • constant quality control to DIN standards
  • complies with the requirements of the Building Energy Act
    and the recommendations of the RAL “installation guide”
  • 10 Year Function Warranty*

* On the conditions of the manufacturer (available on request).



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