ARDEX DS 70™ Acoustic Mat is a high-performance, flat, resilient, sound-control underlayment made from a formulation of high-quality, post-consumer-recycled, wear- and water‐resistant rubber granules. It is used directly under hard surface flooring (tile, stone and wood) on above-grade concrete and wood joist substrates. ARDEX DS 70 is environmentally friendly as it is made from 92% recycled rubber. It can be installed quickly and easily using ARDEX AF 207™ pre-mixed adhesive. ARDEX DS 70 is available in a 2 mm or 5 mm thickness.
Use for sound reduction under tile, stone or wood floor coverings
Dual protection; sound reduction and crack isolation (up to 1/8″ / 3 mm)
Can set tile and stone directly onto ARDEX DS 70 per ASTM C627
Ideal for use in condominiums, hotels and office buildings
Fast and easy installation
ARDEX DS 70 Systems achieve up to an Extra Heavy Commercial rating (Robsinson Test) per ASTM C627