Pure aluminium foil 

Available in widths of 50 mm and 75 mm

• Used on ductwork to provide an airtight seal, a sure and long lasting moisture-proof and sealing-proof barrier against weather influences.
• For maximum effect the surface must be clean and free of dust, moisture and other foreign contamination.

• Aluminium foil with an adhesive coat on one side.
• Coated on one face with an acrylic pressures sensitive adhesive, having excellent shear strength
• Thickness 50µm
• Lenght 50 meters
• Usage temp -20°C / +155°C and during 1 hour until 200°C

• 3 layers: 40 m aluminium film, UV-resistant acrylic adhesive layer and monosiliconised white paper protective liner
• Min. mounting temp -15°C.
• Total thickness: 76μ.
• Total weight: 138 g/m².
• Weight backing: 108 g/m².
• Weight adhesive: 30 g/m².
• Elongation at break: 8%.
• Temperature resistance: -30°C + 150°C.
• Apply temperature: -10°C + 40°C.
• Adhesive type: UV-resistant acrylic.
• Adhesion:
  18-22 N / 25 mm to steel,
  <0.50 N / 25 mm to backing.
• Rolling tack (ball 11mm): 10 cm.
• Tensile strength: 57.5 N / 25 mm.
• Color: silver aluminium.

• Available in 50 or 75 mm width

• The ductwork connection shall be sealed airtight by means of UV-resistant pure aluminium foil tape, coated on face with an acrylic pressures sensitive adhesive Permanent service temperature between -30°C and +150°C.
• ATC type ALUTAPE HT