Yetico Acustic
ACUSTIC EPS boards are characterised by their exceptional elasticity, which enables to absorb shock noises. The ACUSTIC boards can be compared to a soft carpet that dampens sounds. They are ideal for the acoustic insulation of floors between storeys.
- Lambda: 0,045 [W/m . K]
- Accesible sizes: 1000 x 500 [mm]
- Thickness 17/15, 22/20, 27/25, 33/30, 38/35, 43/40, 48/45, 53/50, 63/60, 73/70
- Edges: smooth
Application
- Sound insulation of all types of floors through double-layer system called âa floating floorâ
- Compression strength under long-lasting loads makes the boards suitable for all types of residential development: one-family, multi-family, as well as multi-apartment or public utility buildings, e.g. in hospitals, schools, hotels, office blocks, pre-schools etc
- The boards can additionally serve for thermal insulation of floors over unheated spaces
Specification
Standard code
EN 13163:2012+A1:2015
Product code EPS-EN
thickness 17/15: 13163-T1-L3-W3- Sb5-P10-BS50-DS(N)5-SD30-CP2
thickness 22/20, 27/25: 13163-T1-L3-W3- Sb5-P10-BS50-DS(N)5-SD20-CP2
thickness 33/30, 38/35: 13163-T1-L3-W3- Sb5-P10-BS50-DS(N)5-SD15-CP3
thickness 43/40, 48/45, 53/50, 63/60, 73/70: 13163-T1-L3-W3- Sb5-P10-BS50-DS(N)5-SD10-CP3
thickness 22/20, 27/25: 13163-T1-L3-W3- Sb5-P10-BS50-DS(N)5-SD20-CP2
thickness 33/30, 38/35: 13163-T1-L3-W3- Sb5-P10-BS50-DS(N)5-SD15-CP3
thickness 43/40, 48/45, 53/50, 63/60, 73/70: 13163-T1-L3-W3- Sb5-P10-BS50-DS(N)5-SD10-CP3
Thickness under 250 Pa (dL)
T1
- 5% or - 1 mm
+15% or + 3 mm
+15% or + 3 mm
Length (dimensional tolerance class)
L3
± 3 [mm]
Width (dimensional tolerance class)
W3
± 3 [mm]
Rectangularity over the length and width (dimensional tolerance class)
Sb5
± 5/1000 [mm/mm]
Flatness (dimensional tolerance class)
P10
10 [mm]
Flexural strength levels
BS50
â„ 50 [kPa]
Classes of dimensional stability under constant laboratory conditions1
DS(N)5
± 0,5 [%]
Dynamic stiffness (dependent on thickness)
SD30
SD20
SD15
SD10
SD20
SD15
SD10
†30 [MN/m 3 ]
†20 [MN/m 3 ]
†15 [MN/m 3 ]
†10 [MN/m 3 ]
†20 [MN/m 3 ]
†15 [MN/m 3 ]
†10 [MN/m 3 ]
Compressibility (dependent on thickness)
CP2
CP3
CP3
†2 [mm]
†3 [mm]
†3 [mm]
Declared thermal conductivity rate
[-]
†0,045 [W/(m . K)]
Reaction to fire
Euroclass
E
1 measured in 23oC, 50% relative moisture
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