Rewall 28R Acoustic Floor Insulation Panel - Resilient layer
Verified by manufacturer 5 months ago
VOC Content test Certificate
Certificate type
Resilient layer Under screed/ underfloor impact noise acoustic insulation.
Application
Resilient layer insulation, Suitable for traditional and lightweight floors and slabs with floating screeds.
Description
Resilient layer acoustic insulation with high thermal and acoustic performance.
Features and benefits:
- Provides noise reduction.
- Easy to install pre-assembled panels consisting of 10 mm-thick SBR (Styrene Butadiene Rubber) granules hot pressed with polyurethane binder, and a 20 mm-thick polyester fiber panel.
- Suitable for use with underfloor heating.
- Durable and flexible.
- VOC Free content.
- Impact sound reduction of up to 29 dB.
- Damp resistant.
General information
Color | Green Black |
Finish | Textured |
Material | Polyester Styrene-butadiene rubber (SBR) |
Shape | Rectangle |
Length | 1200 mm |
Width | 1000 mm |
Height | 28 mm |
Warranty description | Other |
Uniclass | |
CAWS | K21/115 Wood laminate flooring K21/10 Wood laminate flooring K21/110 Wood flooring M40/5 Tiling to M40/110 Tiling to M10/295 Floating construction (thin sheet impact sound insulation) K21/111 Wood floating floor K11/275 Acoustic separating floor system K11/27 Acoustic separating floor system M10/40 Floating construction |
Specification data - Resilient layer insulation
Third-party certification | Eurofins - Indoor Air Comfort GOLD®. |
Material | Polyester fibre.Guidance for specification option: Polyester fibre with rubber (SBR), hot compacted using a polyurethane binder. |
Density | 100 kg/m³.Guidance for specification option: Panel. Density of rubber granules: 800 kg/m³. |
Thickness | 28 mm. |
Fire performance | Reaction to fire classification: Class E. |
Weight | 10 kg/m². |
Dynamic stiffness | 5 MN/m³. |
Compression strength | 2.1 mm. Manufacturer guidanceCompressibility. |
ThermalConductivity | 0.047 W/m·K. |
Impact sound reduction | 29 dB. |
Accessories | Not required. Profyle. Guidance for specification option: Edging strip made of polyethylene. Profyle flat. Guidance for specification option: Insulation strip made of adhesive and pre-cut polyethylene. 0.8–1.2 m per m² of floor surface. Stik HD. Guidance for specification option: High adhesion strength tape with superior ageing and weatherability performance. 0.1 m per m² of floor surface. Manufacturer guidanceSee manufacturer's literature for details. |
Sustainability data
Contains Red List materials | No |
Country of material origin | Europe |
Country of product manufacture | Italy |
Material | Polyester Styrene-butadiene rubber (SBR) |
Third party certifications
Literature
Rewall 28R Datasheet
Rewall & Mustwall B Installation Guide
Technical Product Book