Sylpro Underlay Acoustic Insulation
Sylpro Underlay Acoustic Insulation
SYLPRO is a premium acoustic underlay specifically designed for use under tiles, though it is also highly effective under wood floors, LVT, and laminate.
This versatile product is particularly well-suited when glued to the substructure, allowing tiles to be adhered directly on top, making it an ideal solution for high-impact sound insulation in both residential and commercial environments.
Manufactured from recycled SBR rubber granules and fibers, SYLPRO offers outstanding resilience and compressive strength. Available in various thicknesses, it meets Irish and UK Building Regulations and can be loose laid or bonded to the substrate.
SYLPRO excels in reducing unwanted noise on both concrete and timber floors, making it perfect for new builds and refurbishment projects alike. Its excellent impact noise reduction, combined with good thermal conductivity and low floor build-up, ensures a high-performance solution. Whether used under wood, laminate, ceramic tiles, or other flooring types, SYLPRO provides a reliable and cost-effective underlay that maintains elasticity and dimensional stability over time.
Choose SYLPRO for a top-tier acoustic underlay that delivers superior performance and durability across various applications.
Features
- Easy to install
- Unlike cheap foams, remains continually elastic and dimensionally stable
- Made from recycled SBR rubber
- Cost effective
- Document E (England & Wales) Section 5 (Scotland) and Part G (Northern Ireland) compliant
- Suitable for Timber and Concrete Floors
- Suitable for Refurbishment & New Build
- Excellent Impact Noise Reduction
- Good Thermal ConductivityÂ
Application
- Under wood, carpet and synthetic or linoleum flooring
- Under ceramic floors
- Floors with floating screeds
- In remedial situations
- As an isolator for plant and machinery
- As an isolator for bathroom pods in fast track construction
Installation
Techincal Details​
| Â Features | Standard | Unit | Value | ||||
| Thickness (mm) | EN 12431 | mm | 3 | 5 | 6 | 8 | 10 |
| M2 / Roll or Sheet | m2 | 25 | 12.5 | 12.5 | 10 | 7.5 | |
| Dimension (m) (l x w) | EN 822 | m | 20 x 1.25 | 10 x 1.25 | 10 x 1.25 | 6 x 1.25 | |
| db Rating (L) | EN ISO 10140 EN ISO 717-2 | ∆Lw | 18 | 20 | 20 | 21 | 22 |
| Dynamic Stiffness (MN/m3) | EN 29052-1 | MN/m3 | 77 | 63 | 62 | 49 | 47 |
| Compressibility (mm) | EN 12431 | Mn | ≤ 0.2 | ||||
| Density | EN 1602 | Kg/m3 | 730 | ||||
| Thermal Conductivity Coefficient λ | EN 12667 | W/mk | 0.12 | ||||
| Weight kg / m2 | kg/m2 | 2.19 | 3.65 | 4.38 | 5.84 | 7.3 | |
| Weight per Roll / Sheet (kg) | kg | 54.75 | 45.62 | 54.75 | 58.4 | 54.75 | |
| Rolls / Pallet | QTY | 11 | 11 | ||||
| Reaction to fire | EN 13501-1 | E | |||||