Item code 114107836

Sonixx Soundsure 300 3 mm: 10 x 1 m (10 m2)

Acoustic underlay for commercial applications

Soundsure 300 is an acoustic underlay for commercial environments where you want to reduce impact sound while also needing a stable, comfortable base beneath the floor finish. The underlay supports even load distribution and helps reduce sound transmission between spaces, so you can specify, install and hand over with confidence and without hassle. 

 

  • Helps reduce impact sound 
  • Comfortable and stable base beneath the floor finish 
  • Suitable for heavily used commercial spaces 
  • Durable performance over time 
  • Practical to work with during installation 
Floor type Laminate / Parquet / Carpet tiles / Ceramic tiles / Porcelain tiles / Natural stone tiles
Product weight 1570 gr/m²
Product dimensions (Length) 10 m
Product dimensions (Width) 1 m
Product dimensions in m2 10 m²
Thickness 3 mm
Density 400 kg/m³
Material Crumb rubber
Type of substrate Fixed sand cement floor;Floating screed
Brand Sonixx
TOG rating 0,60 TOG
Thermal resistance - R-value 0,006 m² K/W
Suitable for underfloor heating Yes
Domestic use Yes
Installation instruction explanation Perpendicular to the laying direction of the top floor. Prevent the seams of the underlay and the top floor from aligning.
Sound-reducing - ΔLw 21 dB ΔLw
Sound-reducing - ΔLw - Test method BS EN ISO 10140-3:2010 (without top floor)
Flame-retardant Bfl-S1
Technical information Interfloor

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