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Limetec EcoScreed Environmentally Friendly Screed

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Limetec

A cement-free levelling screed.

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Application

  • For use in internal situations.
  • Particularly suited for historic building renovation and new-build, sustainable building practices.
  • Suitable for use with breathable flooring finishes/ those made from natural materials such as stone flags pointed with lime mortar, quarry tiles, or engineered wood floors carried on treated or hardwood battens resting on the screed.

Description

Limetec EcoScreed is a combination of natural hydraulic lime and sand, which can be used as an alternative to a traditional cement levelling screed.

Limetec EcoScreed has all the added benefits associated with factory production control, delivered as a pre-blended dry mix that can be supplied to site in a bulk bag or, for larger contracts, in silos, each complete with an integral mixing unit.

Features and benefits:

  • Breathable.
  • Accessible to light foot traffic within three days.
  • With protection, accessible to regulated site traffic 7–21 days.
  • Can be used for the repair of existing lime screeds.
  • Excellent flexural strength to compressive strength ratio.
  • Improved drying and shrinkage control.
  • Allows installation in larger areas without the requirement for expansion or slip joints.

General information

Material

Hydraulic lime

Sand

Shape

Formless

Length

Bespoke

Width

Bespoke

Height

65 mm

120 mm

Uniclass

Pr_35_31_06_69 Quick-drying levelling screed mixesPrimary

CAWS

M10/7 Proprietary quick drying levelling screeds

M10/130 Proprietary quick drying levelling screeds

Specification data - Quick-drying levelling screed mixes

Classification data

Product reference

Limetec EcoScreed.

Fine aggregate

Required.

Admixture

Water-reducing.

Fibre reinforcement

Not required.
Polypropylene fibres.

Mix

1:2 lime:sand.

Sustainability data

Material

Hydraulic lime
Sand

Literature

Limetec EcoScreed Data Sheet

Limetec EcoScreed Data Sheet