Sone220 New

As of Q2 2026, Sone220 New retails at:

Shipping is free on orders over $300 within the continental U.S. For international orders, expect 5-7 business days via DHL. sone220 new

Independent lab tests give the Sone220 New an STC rating of 52 at just 6mm thickness. For context, a standard residential wall without insulation has an STC of roughly 35. A 6mm layer of Sone220 New applied to drywall brings that wall up to STC 52—enough to turn a conversation in the next room into a faint whisper. As of Q2 2026, Sone220 New retails at:

The new adhesive backing (a silicone-modified acrylic) bonds to concrete, metal, wood, and even oily surfaces without primer. It reaches 90% of its ultimate bond strength in just 4 hours. Shipping is free on orders over $300 within

Myth 1: "It’s just thicker mass-loaded vinyl." Reality: Sone220 New uses a viscoelastic core that converts sound energy into microscopic heat. MLV merely reflects or dampens via weight. Sone220 New absorbtively blocks across a wider spectrum.

Myth 2: "You need an air gap for it to work." Reality: Unlike foam, Sone220 New is a barrier, not an absorber. It performs optimally when directly bonded to a rigid surface. An air gap can improve low-frequency performance by 2-3 dB but is not required.

Myth 3: "It will make my room completely silent." Reality: No passive material achieves anechoic silence. Sone220 New reduces transmitted noise by 27-35 dB depending on frequency. Expect a dramatic reduction, not total elimination of very loud impact noise (e.g., a hammer drill through a concrete wall).