Impactodan
IMPACTODAN is a cross-linked polyethylene foam membrane. Its closed cell structure gives it exceptional mechanical and physical properties. This membrane is used for acoustic insulation against impact noise of slabs in the building, providing in addition a very strong resistance to fatigue, and with an easy and efficient implementation.
Application areas
Acoustic insulation against airborne noise and impact noise in floors between different users in public or private residential buildings.
Acoustic insulation in the renovation of floors in houses.
Complement to the insulation of floating floors for low, medium and high frequencies in all types of commercial premises in tertiary buildings or in the commercial ground floors of commercial buildings.
Advantages and benefits
Airborne sound insulation, L’nT, w <65dB Impact sound insulation DnTA > 50 dBA, for IMPACTODAN® 5 DnTA > 55 dBA, for IMPACTODAN® 10
Vapor and moisture barrier.
Good thermal conductivity.
Thermal comfort
Quick and easy installation.
Great durability.
Great flexibility, avoids having to use filling mortars.
Low thickness with high acoustic yields.
