FONODAN 70.
Auto-adhesive tape for acoustic insulation of gully traps.
Product variations:
EPD S-P-04340
FONODAN 70 is a two layer product made of a self-adhesive high density bitumen membrane thermally bonded to a cross-linked polyethylene. FONODAN 70 acoustically works as spring between the gypsum board and frame.
Instruction for Use
Preliminary operations
- The channel is riveted to the floating floor and the roof. See Danosa Solutions Manual DIV2 and FCH3.
- The gutter is riveted to the floating floor and the roof. See tab AA 11 and AA 12 of the Danosa Sound Insulation Solutions Manual.
- The uprights are then placed every 60 or 40 cm depending on the height and the plasterboard system.
- Once the structure is in place, the FONODAN 70 is adhered following the steps below:
- The non-stick plastic is removed from the beginning of the roll and the product is glued to the side of the channel.
- Once the beginning of the roll is attached, the plastic is removed and the band is pressed to the side of the carcass.
- The same procedure is followed for the uprights.
- It is not necessary for the FONODAN 70 strip to be completely end-to-end, as there may be small discontinuities. The important thing is that it is fixed in such a way that it cushions the rigidity of the panel.
- Once the entire structure is covered on the plate side, it is fixed with sheet metal screws according to the proposed system.
- The gypsum plasterboards are sealed and taped according to the criteria of the respective manufacturer.
- Once the battens have been laid, the Fonodan 70 is fixed according to the previous section.
- Once the levelling mortar has been cleaned and the timber framework has been prepared, it is fixed to the base of the framework as described in “Laying Fonodan 70”.
- For greater effectiveness of the system, it is recommended to fix the framework with staples on top of it, making a floating frame.
- Finally, fix the decking to the framework with nails 2 cm longer than the thickness of the wood strip.
Notice
- The information contained in this document and any other advice provided, are given in good faith, based on DANOSA's current knowledge and experience when products are properly stored, handled and applied, in normal situations and in accordance with the recommendations of DANOSA. The information applies only to the application (s) and the product (s) to which reference is expressly made. In case of changes in the parameters of the application, or in case of a different application, consult the DANOSA Technical Service before using the DANOSA products. The information contained herein does not exonerate the responsibility of the building agents to test the products for the application and intended use, as well as their correct application in accordance with current legal regulations. The product images used in our communications are indicative and may differ slightly in color and aesthetic appearance in relation to the final product.Orders are accepted in accordance with the terms of our current General Sales Conditions.DANOSA reserves the right to modify, without prior notice, the data reflected in this documentation.Website: www.danosa.com E-mail: info@danosa.com Telephone: +34 949 88 82 10
Presentation
- Length (cm): 1000
- Width (cm): 6.6
- Thickness (mm): 3.9
- Thickness (mm) ~ Standard: EN 1923
- m² / package: 5.28
- ml/pallet: 4
- Surface (m²): 0.66
- Product code: 610208
Technical Data
| Concept | Value | Standard |
|---|---|---|
| Mass per unit area (nominal) (kg/m²) | 3 | EN 1849-1 |
| Improvement of airborne sound insulation between panels; ΔRA | > 3 | EN 140-1 |
| Thermal conductivity of cross-linked polyethylene (W / m K) | 0.050 | EN 12667 |
| Remainder deformation (24h compressed at 50%, 23ºC) (%) | < 35 | EN 1856 |
| Nominal mass (g/ml) | 165 | EN 1849-1 |
| Insert Loss; IL (dBA) | >12 | - |
| Reaction to fire | F | EN 13501-1 |
| Longitudinal tensile strength (N / 5cm) | > 450 | EN 12311-1 |
| Dynamic stiffness (MN/m³) | <= 100 | EN 29052-1 |
| Work temperature (ºC) | > 10 | - |
| Thickness tolerance (%) | +/- 0,2 | EN 823 |
| Tolerance Length and Width (%) | 1 | EN 822 |
| Hysteresis work (Nm) | > 2 | EN 3386-1 |
Environmental Information
| Concept | Value | Standard |
|---|---|---|
| Volatile organic compounds (COV's) (µg/m³) | 15 | ISO 16000-6:2006 |
| Content of recycled raw material (%) | 14,4 | - |
| Pre-Consumer recycled content (%) | 100 | - |
| Manufactured in | Fontanar - Guadalajara (España) | - |
