Direct to joist acoustic overlay insulation boards,
suitable for refurbishment timber floors

Product details

DECKfon structual treatments are designed to be laid directly on timber floor joists. DECKfon 37T will 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

Useful Resources

•  Physical properties

PCT Applications:

•  CHiP 37T laid directly on to joist, ceiling replaced
•  Quattro laid directly to joist, ceiling maintained
•  Installation details

CAD Drawings

•  Ceiling fixed directly to existing timber joist DECKfon Quattro
•  Ceiling fixed on resilient resilient bars DECKfon CHiP 37T

Properties

Product Name	DECKfon CHiP 37T & Quattro
Design detail
Description	Acoustic overlay board for direct to timber joist application
Edge detail	Tongue & Groove
Product Height	37mm / 39mm
Board dimensions	0.6m x 2.4m
New Build
Refurbishment
Refurb application	Direct to timber joist
PCT solution
Suitable floors	Bare refurb timber floors
Robust detail Compliant
Robust detail Reference
Typical acoustic performance	See data sheet
Finish	Chipboard
Screws required?
Underfloor heating compatable
Service void
Levels floors	n/a
GWP	Zero