It is made from a cross-linked polyethylene membrane with an upper face of aluminised LDPE film. Working as a damper applied in a mass-spring-mass system, it also makes a reliable shield against humidity when installed under laminated floors.
Key Features:
- 15m length x 0.95m width x 3mm thick
- Roll Size: 14.25m²
- Improvement of the normalised level: 19 dB
- For use on decks before laying cement and pouring mortar to dampen impact noise in various buildings
- Made from a cross-linked polyethylene membrane
- Includes an upper face of aluminised LDPE film
- Suited to various application
Scope
- Damp-proof and separation barrier for floating floor finishes.
- Complements the IMPACTODAN® system in homes with a traditional heating system.
- Wooden floor systems in dwellings with traditional heating systems.
Advantages & Benefits
- Reflective thermal insulation.
- Vapour barrier.
- Good acoustic insulation against impact noise.
- Long life expectancy.
- Inexpensive, easy and efficient installation.
- The aluminium sealing tape reduces the static charge.
- Impact noise improvement ΔLn = 18 dB.
- Optimum chemical and thermal resistance.
