NUCLASIT 2.4
Mortar for sealing fire-resistant penetration seals with simultaneous protection against ionising radiation. One-component, hydraulically curing, and resistant to ageing. Free of fibres, phenol, and halogen-containing plasticisers.
Use: Use in nuclear installations, reprocessing plants, and facilities with radiation protection requirements according to the German Radiation Protection Ordinance (StrlSchV) and the German X-ray Ordinance (RöV).
Areas of application
NUCLASIT 2.4 mortar is used as a sealing material for:
- Cable penetration seals
- Pipe penetration seals
- Mixed penetration seals
Highlights
- Tested and approved in accordance with national and international standards such as: DIN V 18580 and DIN EN 998-2
Features
- One-component
- Hydraulically curing
- Suitable for pumping, pressing, and manual installation
- Free of fibres, phenol, and halogen-containing plasticisers
- Resistant to ageing
Downloads
Technical data sheets / Safety data sheets / Declaration of performance
Product information
Technical data
General
Brand name
FLAMRO Brandschutz Vertriebs GmbH
Area of application
Use in nuclear installations, reprocessing plants, and facilities with radiation protection requirements according to the German Radiation Protection Ordinance (StrlSchV) and the German X-ray Ordinance (RöV)., Used as closure material for cable, pipe and mixed penetration seals.
Final strength
after approx. 28 days
Colour
Grey
Joint pressure resistance
3 - 4
Short description of the article
One-component, hydraulically curing and ageing-resistant, suitable for pumping, pressing and for manual installation, free of fibres, phenol and halogen softeners.
Storage
Cool and dry
Product name
Radiation protection mortar
Radiology
No radiation-induced damage of a serious nature after radiation exposure. level 3 and level 4 was detected during the irradiation test. Pre-exposure to gamma rays.
Attenuation measurement
Weakness measurements carried out on insulation boards made of mineral mortar NUCLASIT 2.4 (boards 55 × 55 × 5 cm). The shielding effect of the insulation boards is similar to barite concrete with a density of 3.5 g/cm³.
Dry bulk density
2,50 – 2,90
Processing instructions
Surfaces must be solid, free of adhesion-reducing substances and dust. Absorbent surfaces should be pre-wet with water. The consistency of the mortar must be adapted to fill all necessary building elements without cavities.
Processing temperature
> +5
Consumption
~ 3 l water + 30 kg dry mortar ≈ 11 l ready-to-use wet mortar ≈ 11 l volume after hardening
Bond strength
0,5 – 0,8
Bulk density
2800 – 3100
Delivery and packaging
NUCLASIT 2.4 - 30 kg bag
Article number
01165000
Color
Grey
Type of packaging
Bag
