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PRODUCT DESCRIPTION
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.
Applications
ISO-BLOCO HF can be used between window couplings or in the perimeter joints between assorted building elements. It is also outstanding as a mastic bond breaker / backing rod or as a general sealant for internal use. However above all it is characterised for its thermal and acoustic insulating properties.
Service
- Standard sizes available from stock
- Non standard lengths and widths available on request
- Private label and/or special labelling available
- Competent technical support available in the field and by phone
Packaging
- Pre-compressed rolls with one side self adhesive (to aid installation) in cardboard cartons.
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 EN ISO 9001 and DIN standards
- 10 year performance guarantee*
*On the conditions of the manufacturer (available upon request).
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Technical data | Standard | Classification |
Material description | impregnated PUR flexible foam | |
Impregnant | acrylic with flame retarding additives | |
Colour | grey, black | |
Temperature stability range | internal | -40°C to +90°C |
Compatibility with adjacent building materials | internal | requirements fulfilled |
Dimension tolerance | DIN 7715 T5 P3 | requirements fulfilled |
Thermal conductivity | DIN EN 12667 | λ 10,tr ≤ 0,046 W/m*K |
Classification, according to | DIN 4102 | BG 2 |
Shelf life | 1 year, dry and in original packing | |
Storage temperature | +1°C to +20°C |
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ISO-BLOCO HF:
Sealing capacity for various degrees of compression | |
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100 % initial foam height 75 % thermal insulation 50 % noise, dust, drafts 33 % light rain, drifting snow 20 % form of delivery, pre-compressed rolls |
Details and information presented in this document are based on the best knowledge available at the time. They are intended for general information purposes, and it is recommended that users conduct their own tests under their specific conditions to ensure the product’s suitability for its intended use. No definitive guarantee or liability can be given regarding the details or the absolute completeness of the information provided in these guidelines. We reserve the right to improve or modify technical specifications and information without prior notice.