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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: 14.25m
• 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 Ln = 18 dB.
• Optimum chemical and thermal resistance.