ARDEX A828

Application

Provides an ideal background on which to apply paint and wallpaper finishes. It can also be used as a high build plaster for filling and repairs. With its slump free properties, it can be easily and swiftly applied in a single operation, even at thicker applications. The product can be used on the following substrates:

  • Plasterboard.
  • Pre-rendered walls.
  • Suitable concrete backgrounds.
  • Aerated concrete.
  • Lightweight blocks.
  • Construction boards.
  • Over old, sound decorative finishes.
  • ARDEX A 828 can also be used:
  • As a lightweight adhesive for lightweight blocks (non-structural use).
  • For filling large static cracks and deep holes.
  • For making good and filling electrical wall chases.
  • Can facilitate ‘dot and dab’ plaster board to walls.
  • For smoothing and plastering raw masonry, concrete, aerated concrete, lightweight building boards, softboards and insulation boards.
  • To easily cover old, sound ‘ARTEX’ type wall and ceiling finishes.
  • To fill joints in gypsum plasterboards and other building boards.
  • To fill and smooth joints in prefabricated concrete ceilings.
  • For laying gypsum planks.
  • For dowelling and positioning of rawlplugs for non-structural fittings and fixtures.

Description

A brilliant white, rapid hardening, gypsum based plaster for filling, smoothing and finishing interior walls and ceilings.

Features:

  • Ideal for smoothing and plastering a variety of surfaces, such as render, concrete, aerated concrete, plasterboard, construction boards.
  • Can be used as a deep wall filler with all the advantages of a fast setting plaster.
  • Can receive paint in as little as 1-2 hours.
  • Can fill large surface depressions in walls and ceilings.
  • Covers old decorative finishes such as ARTEX.
  • Available in a lemon scent for sensitive installations.
  • Slump, tension and crack free.

Applications:

Provides an ideal background on which to apply paint and wallpaper finishes. It can also be used as a high build plaster for filling and repairs. With its slump free properties, it can be easily and swiftly applied in a single operation, even at thicker applications. The product can be used on the following substrates:

  • Plasterboard.
  • Pre-rendered walls.
  • Suitable concrete backgrounds.
  • Aerated concrete.
  • Lightweight blocks.
  • Construction boards.
  • Over old, sound decorative finishes.
  • ARDEX A 828 can also be used:
  • As a lightweight adhesive for lightweight blocks (non-structural use).
  • For filling large static cracks and deep holes.
  • For making good and filling electrical wall chases.
  • Can facilitate ‘dot and dab’ plaster board to walls.
  • For smoothing and plastering raw masonry, concrete, aerated concrete, lightweight building boards, softboards and insulation boards.
  • To easily cover old, sound ‘ARTEX’ type wall and ceiling finishes.
  • To fill joints in gypsum plasterboards and other building boards.
  • To fill and smooth joints in prefabricated concrete ceilings.
  • For laying gypsum planks.
  • For dowelling and positioning of rawlplugs for non-structural fittings and fixtures.

General information

Features

Ideal for smoothing and plastering a variety of surfaces, such as render, concrete, aerated concrete, plasterboard, construction boards

Can be used as a deep wall filler with all the advantages of a fast setting plaster

Can receive paint in as little as 1-2 hours

Can fill large surface depressions in walls and ceilings

Covers old decorative finishes such as ARTEX

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Uniclass 2015

Pr_35_31_64_35 Gypsum plastersPrimary

CAWS

M20/240 One coat proprietary plaster

M20/42 Multicoat proprietary plaster

M20/47 One coat proprietary plaster

Specification data - Gypsum plasters

Product Reference

ARDEX A828

Standard product features

Ball pressure hardness after 28 days:

9 N/mm².

Tensile bending strength after 28 days:

4 N/mm².

pH value:

8.

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