DECKfon CHiP refurbishment acoustics range
High performance acoustic overlay treatments
for refurbishment timber floors
High performance acoustic overlay insulation boards
suitable for timber floors, with a timber decking.


Product details
DECKfon overlay treatments (CHiP & MDF) are designed for conversion projects where the joist are covered with a timber decking and the ceiling is to be replaced. They can also be used to reduce impact sound transmission through a concrete floor.
- Excellent acoustic properties
- Available in three thickness’: 17, 26 & 30mm
- Incorporates moisture resistant floorboard
- Tongue and groove edge detail
- Quick and easy to install
Useful Resources
PCT Applications:
Direct to joist acoustic overlay insulation boards,
suitable for refurbishment timber floors


Product details
DECKfon structual treatments are designed to be laid directly on the floor joists. DECKfon 37T will improve improve the acoustic performance for timber floors where the ceiling is to be replaced and DECKfon Quattro for floors where the ceiling is to be retained.
- Excellent acoustic properties
- Two Thickness’ available: 37 & 45mm
- Moisture resistant chipboard
- Tongue and groove edge detail




