• 4mm thick, high strength and black alubutyl package.
• Consisting of 10 mats with the dimensions (350mm x 500mm x 4mm)
• Self-adhesive mat for damping vibrations, noises and acoustic resonances
  
• Material: composite material based on high quality butyl rubber (butyl rubber) and polymers reinforced with extruded aluminum foil.
  
• Aluminum foil thickness: 0.1 mm (100 μm)
• Fields of application: Doors, roof, engine partition, wheel arches, trunk, hood.
• Sufficient for the insulation of 4 doors + trunk + side panels.
• For optimal insulation of structure-borne noise
  
• High insulating effect with comparatively low weight
  
• Outstanding adhesive strength even with multiple layer application
  
• Very simple processing, no heating required
  
• High stability thanks to thick aluminum foil
  
• No falling of the insulation in cold weather (winter)
• Extremely strong adhesive force!
• The Alubutyl has cuboidal grooves, which allows optimal adaptation to various sheet shapes.

Data:

• Material thickness: 4mm (0.1mm aluminum layer + 3.9mm butyl mix).
• Weight per unit area : 6,4 kg/²
• Package size : 1,75m²
• Mechanical loss factor at 200 Hz (damping efficiency): 0.6
• Package content: 10 mats
• Roll size: 350 x 500 mm