Geficell & Gefitas Sheet Overlays & Underlays

Geficell®
PE TDZ- 6.0 -1.0
Footfall Sound Insulation
Geficell®
PE Concrete Overlay
Walking over floors or pushing chairs, for example, results in
noise that is carried as structure-borne vibrations in adjoining
structural elements and perceived acoustically as airborne
sound in neighbouring rooms. Geficell® PE TDZ- 6.0 -1.0
Footfall Sound Insulation, made from closed-cell PE foam,
achieves an improvement in footfall sound of up to 19 dB.
Please take the general building inspectorate approval and
laying guidelines into consideration during planning and
installation.
Areas of Use
As footfall sound insulation in housing construction under floating
floor screed in accordance with DIN 18560 Part 2.
Properties
• Improvement in footfall sound of 19 dB
• Can be used for traffic loads of up to 2 kN/m2
• Compressibility = 1 mm
• General building inspectorate approval (‚abZ‘)
• Fire performance in accordance with DIN 4102 -1 = B2
The Geficell® PE Concrete Overlay protects newly laid
concrete from frost and reduces the risk of cracks forming
as a result of temperature variations and the drying process
being too fast. The overlay is impermeable to water and does
not have to be covered with an additional layer to protect
it against moisture penetration. Furthermore, the overlay is
tearproof and resistant to most leaches, acids and oils. The PE
Concrete Overlays can either be glued to one another or
welded using hot air. They should be stored in a dry place
away from direct sunlight.
Areas of Use
As frost protection for freshly poured concrete.
Properties
• High imperviousness to water
• High tensile strength and resistance to most acids,
leaches and oils
• Low in weight
• Fire class B3
Product Information
Product Information
Article
Thickn.
mm
Height
m
Length
m
Weight
kg
Area
qm
Rolls
per Unit
Article
Thickn.
mm
Height
m
Length
m
Weight
kg
Area
qm
11730 6 1,5 75 19 112,5 1
12450 6 1,0 50 8,5 50 1
10072 8 1,5 50 11 75
10083 10 1,5 50 13,5 75
12449 6 1,0 12,5 2 12,5 4