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Acoustic Underscreed Insulation

Our Acoustic Underscreed Insulation 5 mm is our latest under screed insulation. It's perfect for renovation projects and is simply just the perfect under screed insulation.

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Technical Specifications

Product ID

1550

Thickness

5.0 mm

Weight

1.55 kg/m2

10.85 kg per. roll

Width

1 m (EN 822)

Length

7 m + 5-15 cm (EN 822)

Coverage

7 m2

Shipping

24 rolls per. pallet

48 rolls per. pallet tower

Material

93% rubber

7% PP.PE.PET

Impact-sound reduction

ΔLw ≥22 dB (ISO 717-2)

Dynamic Stiffness (s')

≤ 79 MN/m3 (DIN EN 29052-1)

Load capacity (kg/m2)

≥3000 kg/m2

Deformation σ10 at 10%

3.4 kPa (EN 826)

Compressibility c

0.6 mm (EN 12431)

Deviation from squareness

2 mm/m

Lambda value λ24

0.06 W/mK (EN 12667)

VOC Emission

Indoor Air Comfort GOLD®

Downloads

Technical Sheet

Download our latest technical sheet, last updated: Tuesday, February 4, 2025

Download

National Technical Approval (Expanded)

Download our third-party laboratory report with dynamic stiffness, last updated: Wednesday, September 28, 2022

Download

Environmental product declaration (EPD)

Download our EPD, last updated: Thursday, June 29, 2023

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