This product is manufactured using a nano-rubber and polyvinyl chloride (PVC) blending and intensive mixing process. It is a high-density, closed-cell foamed elastic acoustic underlay designed for sound insulation and vibration damping.
Its dense, independent closed-cell structure delivers excellent damping, vibration isolation and sound insulation performance. With a measured impact sound improvement of up to 20 dB, it effectively reduces structure-borne noise caused by footsteps and other impact sources.
The closed-cell foam structure also provides excellent flexibility, compressive resistance and resilience, making it an ideal choice for floating floor systems requiring stable and efficient impact sound insulation and vibration reduction.
Product Features & Advantages
1. Nano-Rubber & PVC Blending for Superior Damping Performance
Manufactured through an intensive blending process using nano-rubber and polyvinyl chloride (PVC), this material combines the damping properties of both polymers to absorb impact vibration energy more effectively.
2. Closed-Cell Foam Structure with 20 dB Impact Sound Improvement
The high-density closed-cell foam structure effectively reduces impact noise transmission, achieving an impact sound improvement of up to 20 dB and meeting the acoustic requirements of conventional building applications.
3. High Density & Compression Resistance – Resistant to Collapse
The dense yet elastic material offers excellent load-bearing capacity and resilience. It resists deformation under long-term compression, helping maintain stable acoustic and vibration isolation performance.
4. Flexible & Easy to Install
The soft, flexible material is easy to cut and fits closely against the substrate. It supports various installation methods, including dry-laid and wet-laid applications, helping improve construction efficiency.
