FlooringSilentical Flooring Underlayment
Silentical Flooring Underlayment quiets the noise that travels through floors: footsteps, dropped objects, and the low rumble of daily life. Laid under finished flooring, it decouples the surface and damps impact energy before it becomes structure-borne sound.
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Made from macromolecule materials with metal powder and accessory ingredients, in 1.2, 2, and 3 mm thicknesses and 1.2 m wide rolls (10 m and 5 m lengths). Published STC performance is 12–26 dB depending on configuration. The material resists mold, mildew, and compression, and a significant share of recycled content keeps the footprint lower.
Essential under hard flooring in apartments, condos, offices, and hospitality. For complex noise problems, Silentical's acoustical consulting and noise study services measure your space first, so the treatment plan targets the actual problem instead of guessing.
Key benefits
- Reduces impact and airborne noise traveling through floors
- Published STC of 12–26 dB depending on thickness and buildup
- 1.2, 2, and 3 mm thicknesses in 1.2 m wide rolls
- Resists mold, mildew, and compression for long service life
- Made with a significant share of recycled materials
| Material | Macromolecule materials, metal powder, and other accessory ingredients. |
|---|---|
| Thickness | 1.2mm, 2mm, 3mm, etc. |
| Size per roll | 1.2 m x 10 m, 1.2 m x 5 m |
| Weight | 20 kg/roll for 1.2mm, 42 kg/roll for 2 mm, 30 kg/roll for 3 mm |
| STC | 12-26dB |
Need a noise study or acoustic design?
Products are only half the story. Silentical also provides professional acoustical consulting and noise studies, from room acoustic design and environmental assessments to construction monitoring and industrial noise control.