Isolgomma Biwall 50/20 Insulation Accessories
BIWALL 50/20 INSULATION ACCESSORIES
BIWALL 50/20 INSULATION ACCESSORIES
Airborne noise thermal acoustic insulation consisting of a polyester fibre panel and rubber granules panel 30 mm thickness
Airborne noise thermal acoustic insulation consisting of a polyester fibre panel and a rubber granules panel
INFORMATION
SUPERFICIAL WEIGHT (KG/M²)
14,90 kg/m²
BRAND
Isolgomma
PRODUCT TYPE
Insulation Accessories
LAYING COSTS REDUCTION
The panel size allows fast on-site management, easy dry application or with specific glue
TO BE USED WITH
Ideal for heavy walls cavities, acoustic insulation of technical cavediums
THICKNESS
50 mm
REACTION TO FIRE
E
WALL ACOUSTIC PERFORMANCE RW
59 dB
THERMAL CONDUCTIVITY COEFFICIENT Λ
0,060 W/m K
FLEXIBILITY
Pre-assembled product moisture resistant, Biwall does not release dust. The elasticity of the product allows to adapt to different situations on site
CERTIFIED ACOUSTIC IMPROVEMENT
Ideal for double walls acoustic insulation. The presence of the rubber panel gives mechanical stability to the product and excellent acoustic performance
LENGTH
1,00 m
WIDTH
1,20 m
USE
Wall
APPLICATION
Double wall
APPLICATION'S FIELDS
Brick cavity walls
INSTALLATION
Dry/Glue
TECHNICAL SPECIFICATION
Wall airborne noise insulation in 50 mm thick preassembled panels made of a panel 20 mm thickness rubber granules from End-of-Life Tyres (ELTs) and EPDM rubber granules anchored to a non-woven antistretch synthetic backing and hot pressed with polyurethane binder; a 30 mm thick polyesther fibre panel with density 30 kg/m³. The panels dimensions are 1,20 m length and 1 m width.
FEATURES
- Extremely easy application
- High acoustic and thermal insulation values
- High resistance to dampness and condensate build-up
INSTALLATION INSTRUCTIONS
- Lay the under wall strip in the dry floor and build the wall
- Apply in the first wall a layer of row mortar of about 1 cm thickness
- Lay points of a gypsum-based glue on the ground panel or use a low-expansion polyurethane glue
- Apply the panel on the wall by forcing with homogeneous pressure
- When all panels are fixed seal the panel joints with the Stik tape
- Build the second wall. Realize the final plastering
DETAIL
ACOUSTIC CERTIFICATES
Product acoustic certificates are available and allow to comply with the limits imposed by law
INSTALLATION TEST
Acoustic performances of the intervention can be tested on site by a competent technician
ACOUSTIC REPORT
Our technical staff is able to give you the proper support in all the project phases, supporting you in the identification of materials
LAYING ASSISTANCE
Thanks to our extensive commercial technicians network, we are at your disposal for the coordination of the first laying phases on site
ACCESSORIES
ACCESSORIES
-Stywall ad pro -Stywall S -Glue Perlfix K465 -Glue Selena Tytan 60s -Stik HD -Fixing Elements -Redfix L -Redfix C -Redfix U
