Siderise Vitaseal Expanding Foam Tape

• Expanding foam tape (also referred to as joint sealant or gap sealant tape)
• Pre-compressed rolls with self-adhesive backing for straightforward installation
• Provides a seal against water and air infiltration
• Contributes to thermal insulation and noise reduction in building applications
• Flexible foam structure adapts to fill gaps and joints
• Helps improve building energy efficiency by reducing uncontrolled air movement

• Windows and Doors: Fills gaps around frames to limit air leakage, reduce draughts, and improve energy efficiency.
• Roofing Applications: Provides weather sealing for joints and penetrations in roofing systems.
• Construction Joints: Suitable for sealing expansion gaps and joints in walls, facades, and other building assemblies.
• Noise and Vibration Control: Helps dampen vibration and sound transmission where gaps and joints are present.

What is Siderise Vitaseal Expanding Foam Tape used for?

It is used as a joint and gap sealant in construction applications, including around windows, doors, roofing, and wall joints.

Does the tape provide thermal and acoustic insulation?

Yes. The foam structure helps reduce heat loss, limits draughts, and dampens sound and vibration across building joints.

How is the tape installed?

The tape is supplied in pre-compressed rolls with a self-adhesive face. Once applied, it expands to fill the joint or gap, creating a secure and durable seal.