Rubber Underlay is suitable for applications that require reductions in both impact sound and airborne sound between rooms.
Pro-Step sponge rubber ranges are comfortable underfoot and are incredibly flexible as they cover more applications than any other type of underlay.
AS4288:2003 Specifies performance requirements for fibrous, non-fibrous and combination soft underlays for use under textile floor coverings and specifies the categories of intended application.
AS 4859.1:2002 Materials for the thermal insulation of buildings
ISO 10140-3:2010 specifies laboratory methods for measuring the impact sound insulation of floor assemblies.
AS/NZS 2111.2 Textile floor coverings
Tests and measures determination of thickness loss under dynamic loading
ISO 9073-3 1989 – Determination Of Tensile Strength And Elongation
AS/NZS 2111.14:1996 Determination Of Thickness Loss After Prolonged, Heavy Static Loading
Determinations of Organic Emissions from Indoor Materials/Products