Isocrete Fast K-Screed
Proprietary quick drying levelling screeds.
Ideal for construction and refurbishment projects where the screed needs to be trafficked or overlaid quickly. Typical fast track applications include shopping centres, hospitals, schools, retail outlets.
IMPORTANT: All specification information must be checked against the individual site requirements. Flowcrete advises that specifications are confirmed with their technical experts.
A semi-dry cementitious screed incorporating proprietary accelerating, water reducing and shrinkage compensation additives. Standard and Heavy Duty Isocrete Fast-K Screed can be utilised in bonded, unbonded or floating screed constructions. Isocrete Fast K-Screed Heavy Duty is a thicker formulation of Isocrete Fast K-Screed Standard.
Features and benefits:
- Fast cure.
- BS 8204 -1.
- Early installation.
- Workability properties.
- Use with under floor heating.
Application:
Ideal for construction and refurbishment projects where the screed needs to be trafficked or overlaid quickly. Typical fast track applications include shopping centres, hospitals, schools, retail outlets.
IMPORTANT: All specification information must be checked against the individual site requirements. Flowcrete advises that specifications are confirmed with their technical experts.
Finish | Trowelled or floated |
Features | Fast cure, early installation of floor finishes, excellent workability, suitable for underfloor heating |
Material | Cementitious screed |
WarrantyDescription | 10 year warranty |
Uniclass 2015 | |
CAWS | M10/130 Proprietary quick drying levelling screeds M10/7 Proprietary quick drying levelling screeds |
Product Reference | Isocrete Fast K Screed |
Cement | Portland Cement CEM 1 |
Cement additions | Required |
Coarse aggregate | 6 mm single size aggregate |
Fine aggregate | Sharp sand |
Additives | Fast K additive |
Bond strength | >1.5 N/mm² |
BRE test | Category A |
CompressiveStrength | Standard: >25 N/mm²Heavy duty: >30 N/mm² |
Cure time | Light traffic: 8 hours, Full traffic: 3-5 days, Curing under polythene: 12 hours |
Density | 1800-2000 kg/m³ |
Fibre reinforcement | Isocrete PP Fibres or D49 steel fabric for unbonded or floating applications |
Impact resistance | Category A |
Minimum thickness | - |
Bonded | 15 mm (M bond primer)20 mm (Polymer 70 primer) |
Unbonded | 40 mmFloating (domestic): 65 mmFloating (commercial): 75 mmFloating (acoustic insulation): 40 mm |
Thickness range | 15-100+ mm |
Uses | Fast track construction and refurbishment projects for shopping centres, hospitals, schools, and retail outlets, etc |
Standard product features | Features: Fast cure, early installation of floor finishes and suitable for underfloor heating. Finish: Trowelled or floated. Material: Cementitious screed. Size: 15-100+ mm. Warranty Description: Ten year warranty. |
| Platform | Compatible | Version | Certified to |
|---|---|---|---|
 IFC | IFC2X3 | 1 | 1.3 |
 Revit | Revit 2016 | 2 | 2.0 |