ARDEX K 301 Exterior Self-Smoothing Levelling and Resurfacing Compound
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

Pr_35_31_06_69 Quick-drying levelling screed mixesPrimary

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

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Specification data - Quick-drying levelling screed mixes

Product Reference

ARDEX K 301 Fast Setting Resurfacing and Levelling Compound

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Third party certifications
  • Registration Number - FM 1207
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