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The New Standard In Underlayment
| Dimensions | Imperial | Metric |
| Roll Length | 27.5 feet | 8.38 metres |
| Roll Width | 44 inches | 1.12 metres |
| Dimple Height | 5/16" | 8 mm |
| Roll Weight | 15 lbs | 6.5 kg |
| Sq. Ft. / Roll | 100 sq.ft. | 9.38 sq.m. |
| FEATURES | The FACTS | DMX 1-Step™ ADVANTAGE |
|---|---|---|
| WHISPER QUIET | Space-age contoured foam designed to absorb noise and vibration. | DMX 1-Step™ has a state-of-the-art design that provides you with the ultimate in sound absorption and cushioning of your floors, absorbing sound and reducing noise. |
| DIMPLE DESIGN | Tough HDPE membrane with unique dimple design doesn't trap moisture like traditional foam underlayments. | DMX 1-Step™ has an air-gap dimple design that allows damp concrete to breathe and provides room for moisture to evaporate, ensuring your flooring stays dry, warm, and comfortable. |
| MOLD BARRIER | Air flow and air circulation beneath your finished floors allows moisture to evaporate. No moisture = No mold. | DMX 1-Step™ has a unique air-flow design that allows for air circulation under your floors, evaporating trapped moisture and eliminating harmful mold growth, which means a healthier environment for your family. |
| WARMTH, COMFORT R-Value of 0.91 | The R-Value measures the level of effectiveness of insulating materials and how well your home is protected from heat loss. | DMX 1-Step™ has an R-Value of 0.91, ensuring that your floors will be kept warm in the winter, minimizing costly heat loss and giving your family the ultimate comfort. |
 CERTIFIED AND GUARANTEED | DMX 1-Step™ is the ONLY dimpled underlayment certified by the North American Laminate Flooring Association, and the ONLY underlayment to offer a 50-year warranty. | The highly durable construction of DMX 1-Step™ outperforms all other flooring underlayment, providing years of long-lasting quality, durability, and peace of mind. |