DAMTEC® Estra

Ideal acoustic underlay under floating screeds, concrete slabs or underneath rigid floor elements on wooden subfloors

DAMTEC® Estra

Description

Ideal acoustic underlay under floating screeds, concrete slabs or underneath rigid floor elements on wooden subfloors

Damtec® estra provides outstanding elasticity and extremely high resistance to compressive loads. It is equally well suited for applications in residential, office and commercial buildings. The acoustic underlay is particularly quick and easy to install. It provides a wide range of benefits under screed or rigid floor elements including long service life and superb strength.

Make an enquiry

Categories: Building Products, Damtec Sound Insulation, Flooring, Impact Sound & Vibration Insulation, Impact Sound Insulation, Under Screed

Benefits
Technical Data
Downloads
Product Images
Other

European Technical Approval (CE label)
Brilliant noise insulation with a low panel thickness
Outstanding compressive strength and load-bearing performance
Permanently elastic
Waterproofed and rot-proofed

Highest resiliency even after years of use (does not compress and reduce sound absorption)
Very low emission
Very environment-friendly, recycled rubber can be recycled again
Fast and easy installation

Density:

Approx. 680 - 750 kg/m³

Tolerances:

Length and width ± 1.5%

Thickness ± 0.3 mm

Tensile strength:

Approx. 0.4 N/mm²

Elongation at break:

Approx. 50%

Temperature resistance:

-30° bis 80°C

Fire resistance: