Description:
The MAD4 Danosa is a high-density bituminous acoustic membrane, serving as an effective alternative to lead materials. With a thickness of 4 mm and a weight of 6 kg/m², it provides excellent sound insulation properties, especially at low frequencies. MAD4 Danosa is commonly used between solid building elements such as drywall or in combination with insulation materials to enhance overall acoustic performance. Ready for dispatch within 24 hours after payment.
⚙ Technical Specifications
Dimensions: 600 × 100 × 0.4 cm
Material: Bituminous membrane with mineral fillers
Color: Black
Density: 6 kg/m²
Number of Layers: 1
Tensile Strength: >200 N/5 cm
Fire Performance: Euroclass D s3 d0
Impact Sound Reduction: 9 dB (between two mineral wool layers)
Use: Ideal for reducing structure-borne noise and improving sound insulation in building constructions
Special Features: Easy to handle, can be mechanically fixed; 5 % of the material is recycled
Product Detail Block
Model: MAD4 Danosa – 600 × 100 × 0.4 cm
Product Type: Acoustic Membrane
Material: Bituminous membrane with mineral fillers
Weight: 6 kg/m²
Origin: Spain
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Special Advantages:
Effective sound insulation, especially at low frequencies
Versatile for use in various building constructions
Easy to handle and install