SONOTIZ ALU-BAND — Aluminium Sealing Tape for Insulation Joints
SONOTIZ ALU-BAND – Aluminium Tape for Airtight Insulation
SONOTIZ ALU-BAND is a high-performance self-adhesive aluminium foil tape designed to seal joints in thermal and acoustic insulation systems. It plays a critical role in maintaining the airtightness, reflectivity, and continuity of materials like SONO-AL and SONOFOL PE, preventing energy loss and ensuring structural integrity across HVAC and insulation applications.
This metallic tape is pressure-sensitive, heat-resistant, and highly durable — suitable for residential, commercial, and industrial environments where vapor and heat management is essential. With excellent adhesion on smooth and reflective surfaces, it completes any foil-based system by eliminating thermal and acoustic bridges.
Key Features
- High durability and strong adhesion on metal-foil surfaces
- Designed for thermal and acoustic insulation sealing
- Enhances airtightness and overall system efficiency
- Withstands temperatures from –20°C to +120°C
- Pressure-sensitive adhesive — easy to apply by hand
- Flexible, tear-resistant, and suitable for long-term use
- Compatible with SONOTIZ foil-backed materials
Technical Characteristics
SONOFIRE is compliant with European building standards for fire-rated construction. Upon request, clients can receive:
Specification
Material
Adhesion strength
Temperature resistance
Storage temperature
Shelf life
Value
Aluminium foil
Pressure-sensitive acrylic
48 mm
10 m / 25 m / 45 m
Metallic silver
≥15 N / 25 mm
–20°C to +120°C
+10°C to +30°C
12 months from production date
Applications
- Sealing overlaps and joints of SONO-AL and SONOFOL PE materials
- Ensuring vapor barriers in HVAC ducting and pipe insulation
- Supporting airtight assemblies in thermal insulation systems
- Used in residential, commercial, and industrial buildings
- Ideal for mechanical rooms, basements, and attic systems
- Also applicable in automotive and appliance heat shielding
Installation & Handling Notes
- Surfaces should be clean, dry, and free from oil or dust before applying
- Apply pressure uniformly to maximize bond strength
- Can be cut easily with scissors or utility knives
- Store in original packaging away from direct sunlight and humidity
- Not recommended for use on porous or textured surfaces without priming
Need Help Choosing the Right Insulation Tape?
Our technical specialists can help you select the best solution for foil-laminated thermal or acoustic systems. Get advice on compatibility, heat resistance, and application methods.
