Breathable system to upgrade floors, walls & ceilings

Timber Frame buildings
• Solid block and precast / in-situ concrete buildings
• Commercial buildings
• Local Authority housing and Housing Associations
• Refurbishments
• Historical restorations

The Isocheck PHONEWELL system is designed to reduce excessive noise through floors, ceilings and walls.

Isocheck PHONEWELL is a cross fluted engineered card and hardboard carcass with a finely compacted loose sand mixture inside; it exhibits high mass with unique self decoupling properties.