Single-sided tape
UNO COLD UV
Eurovent® UNO COLD UV is a single-sided tape resistant to UV and low temperatures. It is used for bonding overlaps and repairing windproof membranes, including roofing membranes, and sealing external penetrations through roofing or windproof membranes. Made from polyethylene film reinforced with highly stretchable polyester fiber, coated with a special adhesive based on acrylic dispersion. It contains UV stabilizing additives, allowing it to be used in areas exposed to UV radiation. It is designed for use in low temperatures – from -10°C. Recommended for use in both open and closed facade systems.
Advantages:
- Strong adhesive force
- Possible application in low temperatures
- High UV resistance - 12 months
- Very low emission of harmful substances EMICODE® EC1 Plus
Application and technical data
Eurovent® UNO COLD UV is a single-sided tape used for bonding and repairing roofing and windproof membranes. It is especially recommended for bonding windproof membranes, particularly when using the Eurovent® FASSADE windproof membrane in open facade systems. It is also effective for bonding plastics with polypropylene and polyethylene-based products, materials reinforced with insulation paper, wood, metal elements, drywall, or stone. Primarily recommended for outdoor applications due to its ability to bond at low temperatures and UV stability. It is ideal for sealing surfaces during the installation of chimneys and roof ventilation elements. It also works excellently for repairing all kinds of damage such as holes, cuts, or installation breaks.
Gallery
System products
To ensure maximum performance of UNO COLD UV, it is recommended to use it as part of a complete roofing system together with:
- Eurovent® roof membranes (roof underlays / underdeck membranes), which provide a stable substrate for durable bonding and sealing of overlaps using UNO COLD UV,
- Eurovent® vapour control membranes (vapour barriers), where UNO COLD UV enables airtight connections between the vapour control layer and structural elements,
- Eurovent® sealing and adhesive tapes, supporting the performance of UNO COLD UV in areas requiring increased UV resistance and enhanced airtightness,
- Eurovent® installation accessories, ensuring correct installation and stability of detailing areas where durable, UV-resistant bonded joints are required.
The use of complete Eurovent® system solutions guarantees a high level of joint tightness, resistance to UV radiation and long-term reliability of the entire roof structure.

