ARDEX K 301 Exterior Self-Smoothing Levelling and Resurfacing Compound
BSI Kitemark
Certificate type
Exterior Self-Smoothing Levelling and Resurfacing Compound that withstands light vehicle traffic after only 48 hours.
Description
K301 is a fast setting, cement-based grey powder product consisting of special cements, graded aggregates and high quality synthetic resins designed to smooth and level rough and damaged concrete surfaces in external and internal situations.
Features:
- For smoothing and resurfacing paths, drives, parking areas, courtyards etc.
- Cost effective solution for smoothing rough or impact damaged concrete.
- Fast setting – walkable after two–three hours (at 20°C).
- Rapid hardening – can withstand light vehicular traffic after 48 hours.
- Easy to mix and apply – pumpable.
- Apply 2–20 mm thick in a single application.
- Ideal for levelling floors prior to the application of ARDEX DPM.
- Can be used with suitable resin coatings.
Technical properties:
- Initial set: 40 minutes.
- Final set: Two hours.
- Compressive strength (after 7/ 28 days): 20/ 28 N/mm².
General information
Features | Suitable for internal and external applications onto concrete and, cement/sand screeds; For smoothing and resurfacing paths, drives, parking areas, courtyards, etc.; Cost effective solution for smoothing rough or impact damaged concrete; Fast setting - walkable after 2-3 hours; Rapid hardening - can withstand light vehicular traffic after 48 hours; Easy to mix and apply – pumpable; Apply from 2 mm to 20 mm thick in a single application; Ideal for levelling floors prior to the application of an ARDEX DPM; Can be painted or used with suitable resin coatings |
Material | Cement |
Uniclass 2015 | |
CAWS | M10/110 Bonded cement:sand levelling screeds M10/115 Cement:sand levelling screeds M10/12 Proprietary polymer modified levelling screeds M10/120 Fine concrete levelling screeds M10/130 Proprietary quick drying levelling screeds M10/140 Proprietary polymer modified levelling screeds M10/150 Proprietary lightweight aggregate levelling screeds M10/160 Proprietary self smoothing levelling screeds M10/165 Proprietary fibre reinforced levelling screeds M10/17 Proprietary polymer modified wearing screeds M10/180 Concrete wearing screeds (granolithic) M10/185 Proprietary polymer modified wearing screeds M10/192 Proprietary self smoothing wearing screeds M10/4 Cement:sand levelling screeds M10/7 Proprietary quick drying levelling screeds |
Specification data - Quick-drying levelling screed mixes
Product Reference | ARDEX K 301 Fast Setting Resurfacing and Levelling Compound |
Digital objects
| Platform | Compatible | Version | Certified to |
|---|---|---|---|
 Revit | Revit 2016 | 1 | 1.3 |
 IFC | - | 1 | 1.3 |
Literature
ARDEX Tiling Guide
Third party certifications
- Registration Number - FM 1207
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