Underscreed Insulation
Isolmant UnderSpecial
Product made of 5 or 10 mm Isolmant Special with the lower side bonded to FIBTEC XF1 (special needle-punched fibre produced according to specifications conceived to provide a better noise
reduction).
To be positioned with the fibre side facing down.
Application areas
Isolmant UnderSpecial ensures high impact sound insulation in floating screed application. It is suitable also when a higher air-born sound insulation is required. This product is recommended in double-layer application, installed between levelling layer and screed. It needs 6 cm (for Isolmant Underspecial 8 mm) or 7 cm (for Isolmant Underspecial 13 mm) screeds. Screeds with lower thickness should be reinforced by means of a suitable metal mesh or fibres. Attention must be paid in case of dry shake installation of ceramic tiles.
Technical features
|
Product |
Isolmant UnderSpecial |
|
Thickness in mm (approx.) |
8 |
|
Impact Sound Insulation (dB) |
34 |
|
Rigidity Stiffness (MN/m3) |
11 |
|
Thermal Resistance (m2K/W) |
0.234 |
|
Packaging |
Individual roll |
|
Packaging Quantity |
1 |
|
Length (m) |
25 |
|
Height (m) |
1.5 |
|
Format Type |
Roll |
|
Product |
Isolmant UnderSpecial |
|
Thickness in mm (approx.) |
8 |
|
Impact Sound Insulation (dB) |
34 |
|
Rigidity Stiffness (MN/m3) |
11 |
|
Thermal Resistance (m2K/W) |
0.234 |
|
Packaging |
Individual roll |
|
Packaging Quantity |
1 |
|
Length (m) |
50 |
|
Height (m) |
1.5 |
|
Format Type |
Roll |
|
Product |
Isolmant UnderSpecial |
|
Thickness in mm (approx.) |
13 |
|
Rigidity Stiffness (MN/m3) |
9 |
|
Thermal Resistance (m2K/W) |
0.376 |
|
Packaging |
Individual roll |
|
Packaging Quantity |
1 |
|
Length (m) |
25 |
|
Height (m) |
1.5 |
|
Format Type |
Roll |
Application
Download
Installation video
References
