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Parexal

Third party certifications:
  • BBA Agrément Certificate

    Certificate type

Parex Ltd

Weatherproof hydraulic one coat through colour lime render in 48 standard colours.

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+44 (0)1827 711755 www.parex.co.uk
Description

A one coat application lightweight, weatherproof, hydraulic lime, through-coloured render, designed for the protection and decoration to façades of old or new buildings. Parexal is also suitable for re-pointing bricks and facing stones, or for use as a building mortar.

Suitable for:

  • New or old masonry construction; concrete, brick, block, aircrete, Durisol.
  • Traditional construction bonded with lime mortar.
  • One-coat weather resistant basecoat mortars; Parmurex, Tradirex, Monogris E.

Unsuitable for:

Masonry constructed and/ or rendered with plaster-lime, paint, thick painted acrylic coverings or plastic.

General information
Specification data
Product Reference

Parexal

Colour

Parexal is available in 48 standard colours - consult manufacturer and insert requirements.

Standard product features

Technical:

  • Compressive strength: CS I.
  • Flexural strength: 1 MPa.
  • Modulus of elasticity: 2700 MPa.
  • Water absorption: W2.

Composition:

  • Hydraulic lime (HL 3.5) conforming to standard BS EN 459-1 for construction limes.
  • Calcareous and siliceous sand maximum particle size 2 mm.
  • Mineral and organic additives.
  • Mineral pigments.

Product preparation:

Water ratio: 6.0–7.0 L per 30 kg bag.

Third party certifications
  • 06/4400
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