weberfloor 450 light
weberfloor 450 light
weberfloor 450 Light is a rapid drying lightweight mortar, consisting of Portland cement and expanded Polystyrene for use on steel-, galvanised steel- and aluminium decks as well as on existing concrete, stone and ceramics in layer thickness from 30 to 600mm. Before top covering, weberfloor 450 Light MUST always be covered with a Weber screed layer of minimum of 20 mm.
Packaging
- 45 ltr bag
weberfloor 450 Light is a rapid drying lightweight mortar, consisting of Portland cement and expanded Polystyrene for use on steel-, galvanised steel- and aluminium decks as well as on existing concrete, stone and ceramics in layer thickness from 30 to 600mm. Before top covering, weberfloor 450 Light MUST always be covered with a Weber screed layer of minimum of 20 mm.
The material is supplied as pre-mixed dry powder; water is added on site of construction. The mortar can be hand-applied or pumped in towards place of application using a Weber mixer pump, walkable after approx. 12 hours and ready to be covered by Weber screed in 12 hours to 7 days. The curing time depends on the layer thickness, substrate temperature and the ambient air temperature of the work area as well as the relative humidity.
weberfloor 450 Light meets all fire technical requirements as a subfloor for floor coverings in passenger/merchant vessels and offshore installations according to IMO Res. A.687 (17). For special applications not covered in this product datasheet, please contact Weber for further advice and guidance. Also refer to applicable national regulations.
weberfloor 450 Light is recommended for use in ....... The product can be laid with adhesion to the substrate and as a floating construction. Layer thickness 30-600 mm. In floating construction 50-600 mm. weberfloor 450 Light must always be topped with a minimum of 20 mm Weber leveling compound.
| Estimated consumption | 45 litre bag = approx. 45mm/m² |
| Layer thickness | 30-600 mm. 50 mm in floating floor constructions. |
| Drying time before foot traffic | Approx. 12 hours |
| Drying time before final covering | 12 hours – 7 days |
| Compressive strength | Depends on Weber screed used for covering. |
| Fire class | IMO 2010 FTP Code Part 5 and Annex 2, Item 2.2. |
See datasheet for more product spesifications.
- Low density – weight saving
- Insulating - possibility to reduce energy consumption
- Pumpable
- Rapid drying and fast setting
- For slope building and thicker layers
- For most types of substrates