W.S.I. NOISE LEVEL [LnT,w] (dB): 33*
For the ultimate luxury underlay Stepsupreme is our thickest underlay at 11mm. Plus with its high density it provides luxurious underfoot comfort and support and increases the performance and longevity of your carpet. Stepsupreme also includes an antimicrobial laminate to provide additional protection for users.
Any test results depicted with an “*” is an estimated test result translated from real data of like products. The estimated result should only be used as a guide not a definitive value, if an actual value is required please contact Airstep Australia for possible testing.