Acoustic underlayment does five jobs, not one. Foam, IXPE, cork and rubber compared on impact sound, moisture control, subfloor smoothing, click-joint support and thermal resistance, with real specs and pricing for every underlay we stock in Canada.
Flooring
What Canadian condo and strata boards really require before you replace a floor. IIC and STC explained, why the National Building Code sets no impact-sound minimum, how lab ratings differ from field results, and the tested IIC and STC of every acoustic underlay we stock.
