Parex Ltd Third party certifications:
  • BBA Agrément Certificate

    BBA Agrément Certificate

    Certificate type

Grey one-coat weather resistant render and basecoat for Parex decorative renders.

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Grey one-coat weather resistant render and basecoat for Parex decorative renders for use on internal and external vertical masonry and concrete walls.


  • Suitable for hand or machine application.
  • Wide range of finishes available.
  • Base coat or top coat use.
  • Dust free technology.
  • Pack size: 30 kg bag.

Suitable for:

  • Masonry conforming to BS 5628-3 composed of concrete blocks, clay bricks or lightweight clinker blocks.
  • Shuttered concrete walls.
  • Base coats conforming to BS 5262.
  • Dry-stacked interlocking modular wall units, e.g. Durisol.
  • Existing substrates - subject to surface preparations.
  • Below DPC applications and old substrates in accordance with BS 8000 - 4 Code of Practice for Waterproofing.

Unsuitable for:

  • Low density cellular lightweight AAC concrete block.
  • Weak mortar or plaster (gypsum) coated constructions.
  • Exposed horizontal substrates with a vertical incline above 10°. A backward incline may affect water run-off and may have a tendency to hold moisture.


  • Fine scraped.
  • Spray textured.
  • Smooth spray textured.
  • Sponge float finish.
  • Trowel float finish.

For additional information on the range of finishes consult the Parex literature referenced Textured Finishes.


  • BS 5628-3 Code of practice for the use of masonry.
  • BS EN 13914-1 Code of practice for external rendering.
  • BS 8000 Workmanship on building sites.
  • BS EN ISO 14001 (2004).
  • CE Approval EN 998-1 One coat render system (Monocouche).

General information

Uniclass 2015

Pr_35_31_64_12 Cementitious rendersPrimary


M20/160 Proprietary cement gauged render

Specification data - Cementitious renders

Product Reference




751 Lankolatex


Axel 3000

Mesh, beads and profiles for mineral renders

Micro-Gobetis 3000


Parex Profiles


TV-10 Reinforcing Mesh

Standard product features

Product preparation:

Water ratio: 4.3–5.7 L per 30 kg bag.



Product Options


  • For weatherproofing applications onto bare substrates: minimum thickness 15 mm.
  • Application as basecoat apply single coat of 7-8 mm thickness.

Consult product data sheet for full details dependent upon the required finish and substrate.

Third party certifications
  • 06/4400
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