High acoustic performance acoustic overlay board, ideal for concrete floors

YELOfon Acoustic Overlay Boards Product Details

YELOfon 23 & 28 are both dry, quick to install, high peformance acoustic overlay treatments, designed to be installed on level seperating concrete floors. The shallow composite flooring treatments comprise a layer of 5 or 10mm YELOfon CR closed-cell, cross-linked, water resistant resilient layer, bonded to an 18mm P5 moisture resistant chipboard.

• Excellent acoustic performance
• Thin solution – only 23/28mm thick
• Robust detail compliant treatment – FFT5
• No damp proof membrane required

Useful Resources

•  Physical properties
•  Installation details

RD Applications

• E-FS-1 In-situ concrete slab supported by profiled metal deck
• E-FC-1 Pre-cast concrete plank with fully bonded screed 
• E-FC-2 In-situ concrete slab – Only used with reinforced concrete frame construction

CAD drawings

• Steel concrete composite E-FS-1 YELOfon 23 & 28 
• Pre-cast concrete plank E-FC-1 YELOfon 23 & 28 
• In-situ concrete slab E-FC-2 YELOfon 23 & 28 

Properties

Product Name	YELOfon CHiP 23 & 28
Design detail
Description	Water resistance acoustic overlay treatment
Product Height	23mm / 28mm
Board dimensions	0.6m x 2.4m
New Build
Refurbishment
Suitable Floors	Concrete and steel
PCT solution
Robust detail Compliant
Robust detail Reference	FFT5
Typical acoustic performance	See data sheet
Finish	Chipboard
Edge detail	Tongue & Groove
Screws required?
Underfloor heating compatable
Service void
Levels floors
GWP	Zero