Tecsound 2FT 80

Product Description

Tecsound 2FT is a combination of heavy viscoelastic mineral membrane Tecsound inserted between two porous felt layers. The product, apart from Tecsound FT modification, has higher sound absorption coefficient owing to Tecsound membrane layer ensuring good airborne sound insulation within audible frequency range. The product is recommended for use in places where it is required to achieve maximum noise reduction values. Suitable for use in suspended ceiling, wall, and floor constructions.

Application

Composition

  • natural calcium carbonate polymorph (natural aragonite)
  • highly filled polymers
  • organic oils
  • porous felt
Modifications
Characteristics
Storage and transportation
Modifications
TitleTecsound 2FT 80
Length, m
5.5
Width, m
1.2
Thickness, mm
24
Roll Area, m2
6.6
Surface Density, kg/m2
8.2
Characteristics
TitleTest MethodTecsoundFelt
Density, kg/m3
-201060
Low-Temperature Flexibility, °C
EN 1109-20
Longitudinal Strength, H/50mm
NT-67>30
Compressive Strength, KPa
ISO 3386-1:1986 Adm
2010
0.06 (10% deformation)
6 (25% deformation)
0.06 (10% deformation)
6 (25% deformation)
Thermal Conductivity Coefficient, W/(m °C)
UNE-EN 12667-0.037 W/(m °C)
Tensile Strength (nail), H/50mm
EN 12310-1--
Fire Hazard Class
КМ1КМ4
Storage and transportation
The sizeTecsound 2FT 80
No. of Rolls per Pallet, pcs
6
Pallet Area, m2
39.6
Pallet Weight, kg
324.72
No. of Pallets per Euro Trailer, pcs
40
Area in Trailer, m2
1584

The products shall be stored horizontally on pallets. Placement of pallets on one another is not allowed.
The products are delivered in rolls with cardboard tubes inside. The products shall be stored in original packages away from sources
of heat and UV radiation in a dry place at max. 35°C.