For viewing and downloading our brochures and folders please click on "view"
»view
Here you can find a product overview matrix of all Damtec products.
»view
Installation of DAMTEC ceramic under ceramic tiles.
»view video
Gummiwerk
KRAIBURG RELASTEC GmbH
Fuchsberger Straße 4
D-29410 Salzwedel
Fon +49-(0)8683-701-142
Fax +49-(0)8683-701-4142
» Contact
» Team Damtec
» How to get to us
» E-Mail
» Links
» Brochures
-en-1266582690-do.gif)
DAMTEC® system is the premium insulating padding for concrete or wooden subfloors. It provides outstanding impact sound deadening properties under screed or rigid floor elements. DAMTEC® system is characterized by a very low dynamic stiffness. Its special design and granulartextured surface ensure superior acoustic insulation especially in the low frequency range, the most difficult part of impact sound insulation. DAMTEC® system is ideal for use on wooden subfloors in combination with flooring of various types, generating high market demand
particularly in the refurbishment sector.
| material | two-layer compound with rubber granules and rubber mat with PU elastomer bonding agent | ||||
| colour | black | ||||
| surface | upper side: open granules; lower side: smooth with fine granular texture | ||||
| width | 1,000 mm ± 1.5 % | ||||
| length | 10,000 mm ± 1.5 % | ||||
| available thickness | approx. 6 ± 0.3 mm | ||||
| area weight | approx. 3.1 kg/m² | ||||
| tensile strength | approx. 0.6N/mm² (EN ISO 1798) | ||||
| elongation at break | approx. 40% (EN ISO 1798) | ||||
| heat transmission coefficient | 0.07 m²K/W (DIN 52612) | ||||
| impact sound improvement | ΔLW = 23dB 1-layer under screed (EN ISO 140-8) | ||||
| ΔLW = 26dB 2-layer under screed | |||||
| ΔLW = 21dB, ΔLlin = 10dB 2-layer with 22mm solid oak | |||||
| impact sound level | Ln,w = 42dB on wooden floor (EN ISO 140-7) | ||||
| emission category | meets the demands of AgBB scheme and is suitable for use in the interior of buildings |
