VISCOH VIO+ Acoustic Underlay for LVT Floors

Viscoh VIO+ is a high-performance acoustic underlay with a one-sided anti-slip surface, specially designed for floating installation of lvt click flooring and SPC flooring. It is made of closed-cell polyolefin foam with high density and an anti-slip coating on one side. This underlay is optimised for maximum compressive strength and excellent durability under dynamic loads. It offers good adaptability to compensate for minor irregularities in the subfloor.

Viscoh VIO+ delivers outstanding impact and walking noise insulation, fully meeting the advanced requirements of the MMFA. It is also suitable for installation over water-based underfloor heating systems. The integrated moisture barrier acts as a vapour barrier, preventing damage caused by residual rising moisture from the subfloor.

Its exceptional compressive strength protects the click system of your vinyl flooring. The impact sound is reduced by up to 18 dB, and the underlay also helps reduce walking noise within the room.

Dimensions: 12.5 m length, 1 m width, 1 mm thickness.