Supaflo
Verified by manufacturer 7 months ago
A ready to use flowing floor screed based on alpha hemihydrate calcium sulfate.
Description
CEMEX Supaflo is a ready to use flowing floor screed based on alpha hemihydrate calcium sulfate. It is designed to be less labour intensive; up to ten times the area may be laid compared to traditional semi-dry screeds. It may also be laid at lesser thicknesses and the likelihood of shrinkage and curling is significantly reduced. As the system is laid on a debonding membrane, no cleaning or surface preparation need be carried out on the base surface.
Features and benefits:
- Voids and poor compaction are virtually eliminated.
- Virtually no drying shrinkage.
- Non-combustible.
- Superior acoustic performance.
General information
Color | White Cream |
Finish | Cement |
Material | Aggregate Calcium sulphate Guidance for specification option: Binder |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke Guidance for specification option: Minimum thickness:
|
Uniclass | |
CAWS | M13/120 Proprietary self smoothing levelling screeds |
Specification data - Ready-mixed self-smoothing calcium sulfate screeds
Form | Ready mixed. |
Flowrate | 240–260 mm. |
Density | Plastic: 2060–2130 kg/m³; Dry:1950–2050 kg/m³. |
Flexural strength | 4–6 N/mm². |
Shrinkage | Less than 0.02%. |
Curing time | 1–2 days. Guidance for specification option: Time to light foot traffic. |
Drying time | Up to 40 mm: 1 mm per day; >40 mm: 0.5 mm per day. |
Reaction to fire | Class A1. |
ThermalExpansionCoefficient | 0.01 mm/mK. |
PHLevel | 11–12. |
Setting time | Not less than 3 hours. |
Minimum | Manufacturer guidanceFloating: 35 mm; Unbonded: 30 mm. |
BIM objects
NBS BIM Object Standard
This BIM object has been authored to meet the requirements of the NBS BIM Object Standard.
Find out more about the NBS BIM Object Standard.
| Platform | Compatible | Version |
|---|---|---|
 Revit | - | 4 |
 IFC | - | 3 |
Literature
Experts in Mortar
Supaflo - Technical Datasheet