Helicopter – Vibration, Acoustic and Thermal Insulation

The Anti-vibration Business Unit designs and manufactures vibration, acoustic and thermal isolation systems for helicopters.

PAULSTRA^® VIBRACHOC^® has a complete line of products to meet the expectations of helicopter manufacturers.
PAULSTRA^® VIBRACHOC^® are the internationally known market leader in the field of helicopter rotor head vibration isolation. This expertise is based on knowledge of the dynamic environment for helicopter rotors and on the ability to develop and qualify parts in collaboration with the aeronautic manufacturers.
PAULSTRA^® is also one of the internationally known market leaders for de-icing systems. They equip the main Super Puma, NH90 and N4 programs and all of the world's helicopter manufacturers.
Finally, in the field of acoustic parts, PAULSTRA^® has specialized in cabin noise reduction of business aircraft for around thirty years. Today, a new target is the improvement of internal comfort for VIP helicopter cabins.