Low Flame Spread Flexible Barrier
PROMASOUND® TL is an innovative latest generation visco-elastic product.
It provides high performance acoustic insulation and low fire and smoke spread, with MED certification and USCG approval.
In acoustics, it is the first valuable insulating barrier (mass) aimed at replacing lead foils and PVC; it provides unique advantages for installation in that it is easy and fast, and for safety and environmental protection, being a safe and harmless material.