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ARDEX K 301 Exterior Self-Smoothing Levelling and Resurfacing Compound

Verified by manufacturer 2 months ago

Ardex UK Ltd – High Performance Flooring, Tiling, Screeding and Building Products Third party certifications:
  • EPD

    EPD

    Certificate type

Exterior self-smoothing levelling and resurfacing compound that withstands light vehicle traffic after only 48 hours.

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+44 (0)1440 714939 Website

Application

For smoothing and resurfacing paths, drives, parking areas, courtyards, etc.

Suitable for internal and external applications onto concrete and, cement/ sand screeds.

Suitable for levelling floors prior to the application of ARDEX DPM.

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 and benefits:

  • 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 to 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.
  • 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

Color

Grey

Finish

Smooth

Material

Cementitious

Shape

Formless

Length

Bespoke

Width

Bespoke

Height

-

Manufacturer guidance

2 to 20mm

Uniclass

Pr_35_31_06_65 Polymer-modified wearing screed mixesPrimary
Ss_30_42_15_15 Cementitious wearing screed systems
Pr_35_31_06_80 Smoothing and levelling underlay compounds

CAWS

M10/150 Proprietary lightweight aggregate levelling screeds

M10/115 Cement:sand levelling screeds

M10/120 Fine concrete levelling screeds

M10/130 Proprietary quick drying levelling screeds

M10/140 Proprietary polymer modified levelling screeds

M10/110 Bonded cement:sand levelling screeds

M10/160 Proprietary self smoothing levelling screeds

M10/180 Concrete wearing screeds (granolithic)

M10/185 Proprietary polymer modified wearing screeds

M10/192 Proprietary self smoothing wearing screeds

M10/7 Proprietary quick drying levelling screeds

M10/4 Cement:sand levelling screeds

M10/12 Proprietary polymer modified levelling screeds

M10/17 Proprietary polymer modified wearing screeds

Product range

Internal and External Wearing Surfaces
Levelling Compounds / Exterior / External
Swimming Pool Floor and Wall Build-Up / Screed and Render

Specification data - Polymer-modified wearing screed mixes

Cement

Portland.

Cement additions

Graded aggregates and synthetic resins.

Application thickness

2—20 mm.

Guidance for specification option:

In a single application.

Compressive strength – 7 days

20 N/mm².

Compressive strength – 28 days

28 N/mm².

Sustainability data

Country of product manufacture

United Kingdom

EPD

BIM objects

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Platform Compatible Version
IFC
-

1

Revit

Revit 2016

1

Third party certifications

EPD

ARDEX K 301 Environmental Product Declaration (EPD)

Literature

ARDEX Tiling Guide

ARDEX Tiling Guide

ARDEX Datasheets Booklet

ARDEX Datasheets Booklet

ARDEX RIBA CPD Seminars Brochure

ARDEX RIBA CPD Seminars Brochure

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