Fire rated, hand held, one part polyurethane foam.
EVERBUILD® B2 Handheld Fire Foam is a quick setting one part polyurethane foam with fire resistance properties. The foam expands on application 1.5 - 2 times its original volume and meets the requirements of DIN 4102 Part 1 for Construction Materials and EN1366-2. Fire rated up to 2 hours in certain joint configurations.
Once cured, the foam can be cut, sawn or plastered over after only one hour providing the working temperatures (can and surfaces) are between +5 oC to +25 oC, ideally 20 oC.
-
High degree of fire rating: slows down the passage of flames and smoke in comparison to standard B3 grades.
-
Quick setting - can be cut, sawn or plastered in 1 hour.
-
Economical in use - expands up to 50 times its can volume.
-
Fills irregular and broad gaps where most conventional fillers would fail.
-
Possesses insulating and sound deadening properties.
|
Usage
Filling
- Gaps around window frames, door frames.
- Deep joints prior to applying sealant or plaster.
- Irregular gaps in stone, brick, concrete or plaster.
Fixing
- Door frames
- Timber structures
- Windowsills and thresholds
- Window frames
Insulating
- Behind cladding to exterior walls
- Behind soffit and barge boards
Advantages
- High degree of fire rating: slows down the passage of flames and smoke in comparison to standard B3 grades.
- Quick setting - can be cut, sawn or plastered in 1 hour.
- Economical in use - expands up to 50 times its can volume.
- Fills irregular and broad gaps where most conventional fillers would fail.
- Possesses insulating and sound deadening properties.
Expansion 40 litres (750 ml can) Cell Structure Medium fine Full Load Bearing Stability App, 12 hours (20 mm bead)Working Temperature5 oC - 25 oC. (Optimum 20oC)Temp Res of Cured Bead Long Term: -40 - +80oC Building Material ClassB2 (DIN 4102, Part 1)
|
Technical Information
Compressive Strength
5 N/cm2 (DIN 53421) at 10 % stress.
Tensile Strength
7 N/cm2 (DIN 53430)
Shear Strength
8 N/cm2 (DIN 53422)
|
Application Information
Cutting Time
20 mins to 1 hour depending on bead dimensions.
Tack Free Time
Approx. 8 minutes
|
The above design is only a sample of the options available, for reference purposes only. Our policy of continuous improvement may result in a change of specifications without notice. If any discrepencies might be between the data sheet values and standards, we reserve the rights to make technical changes. Our company will not be held responsible, as all or any of pictures, drawings, weights and dimensions details or other elements in this document are only indicative and must not be considered contractual. Contact our sales team for other specifications or custom made products.
Contact our sales team for other specifications or custom made products.