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 ARDEX DS 70™

 
Acoustic Mat​​​​​​

High-performance, durable sound isolation underlayment made from post-consumer recycled rubber for use under hard surface floor coverings. ARDEX DS 70 delivers dual protection by providing excellent sound reduction and crack isolation. Light Commercial through Extra Heavy Commercial ratings

(ASTM Robinson Test).

 

  •  Fast and easy installation with ARDEX AF 207™ Pre-Mixed Adhesive
  • Crack isolation: up to 1/8 (3 mm)
  • Set tile directly onto ARDEX DS 70
  • Environmental and LEED®: 92% post-consumer recycled rubber
​Available Sizes:
2 mm Mat - 48 wide x 75 long
(1.2 m wide x 22.9 m long) 300 sq.ft. (27.87 m2)

5 mm Acoustic Mat - 48 wide x 30 long
(1.2 m wide x 9.1 m long) roll 120 sq.ft. (11.15 m2)
 
Perimeter Isolation Strip (6 mm) - 2 1/2 wide by 50 long
(64 mm wide by 15.2 m long)

Sound Ratings:

16 dB 2 mm mat

19 dB 5 mm mat

 

Click to view ARDEX DS 70 Installation Instruction Sheet (Trilingual)​​

Product Sheets 


 

 Technical Data Reference

 
 

 Specifications