Opdaterede produktoplysninger. Vi gennemgår alle beskrivelser i kataloget. Anvendelsesområde og de anførte materialer kan være forkerte, mens vi fastlægger de korrekte materialer for alle artikler. Er du i tvivl, så spørg din kontaktperson hos A4.
For sealing horizontal and vertical linear joints, openings and transitions requiring fire resistance between different wall and ceiling constructions or structural elements.
HENSOMASTIK® Acrylic is a flexible fire protection acrylic with excellent fire protection properties for sealing joints up to 400 mm wide. The joint sealing system has been specifically designed for very good workability, effective sound insulation and high fire protection performance. It is approved for use on walls and ceilings up to fire resistance class EI 120 in accordance with DIN EN 1366-4. The joint is usually formed with a packing wool backing in order to ensure the required joint depth. Alternatively, depending on the application and the classification of the partition, a force-fit mineral fibreboard of specified minimum density and thickness may be used. Single-sided joint constructions with a fire resistance period of up to EI 120 minutes also allow simple, time-saving installation, even in areas that are difficult to access.
Fordele
- Joint sealing up to EI 120 for linear wall and ceiling joints
- Simple and economical installation: Surface can be smoothed with a joint knife or brush
- Permanently elastic
- Certified low-emission, environmentally friendly, solvent-free, and free from APEO, PFAS, halogens, borates, plasticisers and silicones and complies with common requirements for construction materials and sustainable building
- For joints up to 400 mm gap width; single-sided variants also possible
- For indoor use and protected outdoor use
- ETA 23/0324: Covers timber, metal, mineral building materials and fire protection panels
- Can be painted over
Gode råd
- Joints must be free from dust and grease before installation. Moistening absorbent substrates is recommended to improve adhesion.
- For use in fire partitions for single and multiple penetrations, please refer to the corresponding technical data sheet and installation instructions.
Tekniske specifikationer
| Air permeability | 0.1 m³/hm |
| Building material class | E - Normally inflammable |
| Building material class conditions | in accordance with DIN EN 13501-1 |
| Building material class/conditions | E - Normally inflammable / in accordance with DIN EN 13501-1 |
| Chemical basis | Acrylate |
| Colour | White |
| Conditions for air permeability | DIN EN 1026 |
| Conditions to maintain shelf life from production | at 20°C |
| Container | Cartridge |
| Curing time conditions | at 20°C |
| Density | 1.5 g/cm³ |
| GISCODE | M-DF01 |
| Max. curing time | 7 d |
| Max. deformation | 14 % |
| Max. motion absorption (in %) | 7.5 % |
| Max. processing temperature | 40 °C |
| Max. temperature resistance of the hardened material | +40 °C |
| Min. curing time | 3 d |
| Min. processing temperature | 5 °C |
| Min. skin-formation time | 15 min |
| Min. temperature resistance of the hardened material | -5 °C |
| Min./max. curing time | 3-7 d |
| Min./max. curing time /conditions | 3-7 d / at 20°C |
| Min./max. processing temperature | 5 to 40 °C |
| Resilience | 28 % |
| Shelf life from production/conditions | 24 Month / at 20°C |
Forventet levering: 29.–30. sep.
Bestil senest onsdag kl. 23:59 · bestillingen sendes til Reca torsdag
HENSOMASTIK Acrylic fire protection acrylic, 310 ml cartridge
HENSOMASTIK® Acrylic is a flexible fire protection acrylic with excellent fire protection properties for sealing joints up to 400 mm wide. The joint sealing system has been specifically designed for very good workability, effective sound insulation and high fire protection performance. It is approved for use on walls and ceilings up to fire resistance class EI 120 in accordance with DIN EN 1366-4. The joint is usually formed with a packing wool backing in order to ensure the required joint depth. Alternatively, depending on the application and the classification of the partition, a force-fit mineral fibreboard of specified minimum density and thickness may be used. Single-sided joint constructions with a fire resistance period of up to EI 120 minutes also allow simple, time-saving installation, even in areas that are difficult to access.
20 stk i karton
| Artikelnummer | 0839350001 |
| EAN | 4066115490712 |
| Pakkeenhed | 1 stk |
| Air permeability | 0.1 m³/hm |
| Building material class | E - Normally inflammable |
| Building material class conditions | in accordance with DIN EN 13501-1 |
| Building material class/conditions | E - Normally inflammable / in accordance with DIN EN 13501-1 |
| Chemical basis | Acrylate |
| Leverandør | RECA NORM |
