Pro Clima Contega Solido SL is a professional-grade airtight sealing tape designed for creating durable, high-performance seals between masonry, membranes, and window or door frames.
Developed as part of the Pro Clima Intello airtightness system, it is trusted for both new builds and retrofit projects where reliable airtight detailing is essential.
Its key strength lies in forming permanent airtight connections at the most common weak points in a building envelope – junctions, reveals, and service transitions – while also being fully suitable for plastering over to create a seamless internal finish.
Contega Solido SL delivers immediate and lasting airtightness at critical junctions, helping to significantly reduce uncontrolled air leakage and improve overall building energy efficiency.
It provides a cleaner and more reliable alternative to expanding foam, ensuring a consistent airtight seal that does not shrink, degrade or break down over time.
The tape integrates directly into plastered finishes, allowing airtight detailing to become part of the building structure without visible disruption.
Its flexibility makes it ideal for use after window and door installation, simplifying sequencing on site and improving installation accuracy.
By maintaining airtight integrity at high-risk junctions such as window reveals and wall-to-floor connections, it supports improved thermal comfort and reduced heat loss throughout the building.
Features:
- Airtight sealing tape for masonry, timber, PVC, aluminium, and membrane connections
- Designed for internal use and fully plasterable
- Fleecy backing provides excellent key for wet plaster finishes
- Suitable for post-installation sealing of windows and doors
- Bonds permanently to concrete, stone, brick, blockwork, timber and more
- Ideal for wall-to-floor, wall-to-ceiling and membrane junctions
- Compatible with Pro Clima airtight membranes and systems
- Passivhaus certified airtightness component
- Independently tested to MO-01/1 at IFT Rosenheim
- Complies with ISO 16000 hazardous substance evaluation standards
Frequently Asked Questions:
Where is Contega Solido SL typically used?
It is used internally for sealing window and door frames, and for airtight detailing at wall, floor, and ceiling junctions before plastering.
Can this tape be plastered over?
Yes, it is specifically designed with a fleecy surface to bond securely with wet plaster for a seamless finish.
Is it suitable as a replacement for expanding foam?
Yes, it provides a fully airtight, long-term solution that does not degrade like foam and offers more reliable performance.
What materials does it adhere to?
It permanently bonds to masonry, concrete, brick, blockwork, timber, PVC, aluminium, and Pro Clima membranes.
Is it suitable for external applications?
No, it is designed for internal airtight sealing only.
Is it Passivhaus approved?
Yes, it is certified as part of the Pro Clima Intello airtightness system for use in Passivhaus construction.