PE – Impact Sound Insulation – The Acoustic Solution for under self-levelling screeds

If you require an acoustic solution for under your screed, particularly on timer-frame, first-floor, or apartment builds.  This superior quality PE – Impact Sound Insulation is just the ticket for you. German-made, blue in colour, it is certified to ÖNORM B6010, EN29052-1, and EN 13501-1.  The PE foam with a closed-cell structure is a 5 mm thick impact sound insulation membrane made of closed-cell polyethylene foam, specially designed to be installed below flowing screeds. The use of PE – Impact Sound Insulation leads to significant improvement in footfall, noise and strike impact sound insulation.


PE - Footstep Sound Insulation roll in widths 100 and 150 cms

PE – Sound Insulation – Acoustic Solution – roll in widths 100 and 150 cms

Related Downloads

icon-pdf  TDS PET 1400 – PE – Impact Sound/Acoustic Insulation
icon-pdf  PET Catalogue
icon-pdf  SMET Renders and Plasters Product Selector

Technical Details for – Impact Sound Insulation

  Unit Value Test Method
Material PE foam with a closed-cell structure
Thickness mm 5
Volume Weight kg/m³ 22 STN 64 7011:1977
Standard Width cm 100, 150
Standard Length m 50, 75
Absorption Obj. % Max. 2 STN 64 5421
Dimensional Stability % Max. 2 STN 64 5405
Environmental Effects



Environmentally friendly, Freon-free, 100% recyclable
Hygienic Assessment of Materials Health – Hygiene suitable material Test Method Hygienikers SK
Footstep sound insul. ΔLw dB 18 STN EN ISO 717-2

SMET has a vast array of Screed Ancillary Products available, allowing you to make the best choice for your floor. From Sound Impact Acoustic Edge Insulation L-Shaped to PE-Impact Sound Insulation, there is an acoustic flooring solution to satisfy any requirement.