Tesa 60650 Aluminum Tape – 50 µm, 50 m × 50 mm, silver gray, without liner is a universal aluminum tape with a 50 µm aluminum foil backing and a transparent acrylic adhesive. It conforms very well to surfaces, provides a barrier against moisture, gases and vapors, and effectively reflects heat and light – ideal for HVAC, insulation, and service applications.
Advantages and unique features
• High conformability and mechanical resistance – works on curves and joints
• Easy unwinding, clean application without liner
• Barrier against moisture, gases and vapors; good aging resistance
• Electrical and thermal conductivity; reflective surface reflects heat and light
• Fire class DIN 4102 B1; Compliance with UL 510A requirements
• Hand tearable – quick work in the field
• For permanent applications (the product is not "easily removable")
Properties and applications
• HVAC / insulation: connecting and sealing insulation jackets, ducts and pipes
• Refrigeration / household appliances: mounting coils in refrigerators
• Conductivity: making electrically and thermally conductive connections and substrates
• Thermal screens: reflecting thermal radiation and protecting components from overheating
Parameter | Value
Roll dimensions | 50 m × 50 mm
Color | Silver gray
Carrier material | Aluminum foil
Carrier thickness | 50 µm
Total tape thickness | 90 µm
Adhesive type | Acrylic (transparent)
Liner | None
Adhesion to steel | 9 N/cm
Initial adhesion to glass / PE / PVC | 9 / 4.5 / 6 N/cm
Tensile strength | 40 N/cm
Elongation at break | 6 %
Operating temperature range | from −40 °C to 160 °C
Flame retardancy | DIN 4102 B1; UL 510A
Electrical/thermal conductivity | Yes (metallic carrier)
Hand tearability | Very good
Background appearance | Reflective
Easily removable | No
Store in a cool and dry place, away from UV and heat sources. Bring the tape and substrate to room temperature before application; Apply to clean, dry, and degreased surfaces. For critical applications, perform an adhesion test.
Color: nan
Size: M
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