Soudafoam Pro with CFC-free propellant is a one component, self-expanding, ready to use polyurethane foam. It contains CFC-free propellants, which are completely harmless to the ozone layer. It has been tested and approved for soundproofing by “ift Rosenheim”.
Characteristics :
- Excellent adhesion on most substrates such as concrete , wood, PVC, Aluminum, (except PE, PP and Teflon)
- High thermal and acoustical insulation.
- Very good filling capacities.
- Excellent mounting capacities.
- Excellent stability (no shrink or postexpansion).
- Very precise application due to the foamgun system resulting in controlled expansion.
- Low expansion.
Application areas :
- Installing of window- and doorframes.
- Filling of cavities.
- Sealing of all openings in roof constructions.
- Creation of a soundproof screen.
- Mounting and sealing of window- and doorframes.
- Connecting of insulation materials and roof constructions.
- Application of a soundproofing layer on motors.
- Improving thermal isolation in cooling systems.
Applications :
- Shake the aerosol can for at least 20 seconds.
- Fit the gun on the adapter.
- Moisten surfaces with a water sprayer prior to application.
- Fill holes and cavities for 65 %, as the foam will expand.
- Repeat shaking regularly during application.
- If you have to work in layers repeat moistening after each layer.
- Fresh foam can be removed using Soudal Foam cleaner or acetone.
- Cured foam can only be removed mechanically.
- Working temperature 5°C to 40°C. (20°C-25°C recommended).
Properties :
- Basis : Polyurethane
- Consistancy : Stable foam, thixotopic
- Curing system : Moisture curing
- Skin Formation (FEICA TM 1014) : 8 min
- Cutting Time (FEICA TM 1005) : 28 min
- Density : Ca. 25 kg/m³
- Sound insulation (EN ISO 717-1) : 58 dB
- Insulation factor (DIN52612) : 35 mW/m.K
- Curing time (20 °C / 65 % R.H.) : 60 min for a 30 mm bead
- Box Yield (FEICA TM 1003) : 750 ml yields ca. 41 l of foam
- Joint Yield (FEICA TM 1002) : 750 ml yields ca. 31 m of foam
- Shrinkage (FEICA TM 1004) : < 5 %
- Post-expansion (FEICA TM 1004) : None
- Cellular Structure : Ca. 70 % closed cells
- Fire rating (DIN4102) : B3
- Insulation factor (DIN52612) : Ca. 31 mW/m.K
- Compressive strength (FEICA TM 1011) : Ca. 3.5 N/cm²
- Shear strength (FEICA TM 1012) : Ca. 4.0 N/cm²
- Water absorption : 1 % volume
- Acoustic Rating : RST,W = 58dB
- Temperature resistance : -40 °C till +90 °C (cured)
Packaging :
- 1 Aerosol Can of Soudafoam Pro (750 ml).
Shelf life and storage :
- 12 months from date of manufacturing in unopened packaging stored in a cool and dry place at recommended temperatures between +5°C and +25°.
- Always store can with the valve pointed upwards.
