Airtightness Systems

Airtightness Solutions for High Performance Building Envelopes

ISOCELL airtightness systems are designed to improve energy efficiency, moisture management and long-term building performance across residential and commercial construction applications. Suitable for low-energy and passive building environments, the range includes membranes, tapes, sealants and primer designed to support complete airtight building envelope solutions.

Available at Siegware

A range of airtightness systems now available at Siegware. View our airtightness catalogue for more information

Building Wraps

Building wrap systems designed for weather protection, vapour management and airtight building envelope performance.

Tapes

Airtight sealing tapes designed for membrane overlaps, joints and connection detailing.

Sealant/ Adhesive Sealant

Sealant systems designed for airtight sealing, bonding and connection detailing across building envelope applications. 

Primer

Primer systems designed to support membrane adhesion and surface preparation for airtight sealing applications.

Sealing Compound

Sealant compound systems designed for airtight sealing and connection detailing applications.

NEED TECHNICAL SUPPORT

Contact Siegware for more information.