EX 80 Flow Cement flowscreed
Thanks to its extremely low-shrinkage formula and its optimum flow properties, codex EX 80 Flow cement-based flowing screed allows easy installation of large, level screed surfaces. A great base for large format tiles and ideal for bonded, underlaid or insulated screeds with layer thicknesses from 35 - 80 mm.
Applications
- For producing bonded screeds
- For producing screeds on separating membranes
- For producing screeds on insulation layers
- For producing heated screeds
- For embedding thin-layer underfloor heating
- For producing screeds for with deadline pressure
- For screeds without scouring and edge sinking
- For damp and wet rooms
- For interior and exterior use
- For new construction, restoration, renovation
Properties
- Especially low-shrinkage, for jointless screed areas up to 200 qm
- Large thickness range from 35 - 80 mm
- Flowable with very good flow
- Mix only with water
- High time saving - foot traffic already after 3-4 hours
- Rapid drying after 24 hours ready for covering
- Quick to heat up
- Easy to prozess - thanks to fine grading curve up to 4 mm
- Pumpable with screed pumps.
- Also manually mixable
- Low proneness to cracking due to low shrinkage and stress
- High coverage
- Waterproof and frost-resistant
- Universal use, suitable for all surface coverings
- Meets the requirement C25 F5 according to EN 13 813
- Fire resistance: A1 fl
- Low chromate content acc. Regulation (EC) No. 1907/2006 (REACH)
- Highest quality level 4 according to DGNB criterion ENV 1.2 Risks for the local environment
- EMICODE EC1 PLUS / very low-emission
- For healthy construction
The flow cement screed codex EX 80 Flow is ideally suited for very large areas, thanks to its good flow properties and high area output.
Downloads
Technical data
| Pack type | paper bag |
|---|---|
| Pack size | 25 kg |
| Shelf life | min. 6 months |
| Color | grey |
| Thickness | from 35 mm to 80 mm |
| Minimum working temperature | + 5 °C up to + 30 °C |
| Ideal working temperatures | + 15 °C up to + 25 °C |
| Water quantity required | 0.14 litres/ kg 3.5 litres/ 25 kg |
| Working Time/ Pot Life | approx. 60 minutes* |
| Spreading size | 23 cm (Hägermann funnel) |
| Set to foot traffic | after approx. 3 - 4 hours* |
| Ready for covering | see back |
| Burning behaviour | A1 fl |
| Compressive strength | C25 |
| Bending tensile strength | F5 |
| Consumption | 2 kg/m²/mm layer thickness |
Ordering information
| Article | Article number | Packsize | Shipping unit |
|---|---|---|---|
| codex EX 80 Flow / 25 kg | 89079 | 25 kg | Pallet : 42 bags |
Quality seals and badges
