
Underscreed Insulation
Isolmant BiPlus
Product made of 5 mm or 10 mm Isolmant Special joined on the upper side to FIBTEC XT1 (screen-printed anti-tearing fibre) and on the underside to FIBTEC XF1 (special needle worked fibre produced according to specifications designed to provide a better noise reduction).
To be positioned with the screen-printed fleece facing upwards.
Application areas
Isolmant BiPlus is recommended for high impact sound insulations with floating screed. It is also suitable for single layer application in which the direct installation of building plants on the resilient layer requires tear resistance fleece to avoid damaging the insulating material. It needs at least a 6 cm (for BiPlus 9 mm) or 7 cm (for BiPlus 14 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 BiPlus |
Thickness in mm (approx.) |
9 |
Impact Sound Insulation (dB) |
34 |
Rigidity Stiffness (MN/m3) |
11 |
Thermal Resistance (m2K/W) |
0.26 |
Packaging |
Individual roll |
Packaging Quantity |
1 |
Length (m) |
50 |
Height (m) |
1.5 |
Format Type |
Roll |
Product |
Isolmant BiPlus |
Thickness in mm (approx.) |
14 |
Rigidity Stiffness (MN/m3) |
9 |
Thermal Resistance (m2K/W) |
0.4 |
Packaging |
Individual roll |
Packaging Quantity |
1 |
Length (m) |
25 |
Height (m) |
1.5 |
Format Type |
Roll |