St Astier EcoMortar

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St Astier EcoMortar

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St Astier Eco Mortar R50 is a Natural Hydraulic Lime Eco pre mixed internal renovation plaster which is highly suitable for the repair or recoating of gypsum plasters and other composite backgrounds (plasterboard, timber or concrete). It provides a unifying coat ready for painting or to receive a finishing coat of fine stuff. 

Can be used in conjunction with St Astier EcoMortar R100

  • High vapour exchange qualities
  • Non Shrinkable 
  • Produced with lower energy than cementitious mixes 
  • Re-absorption of CO2 in curing 
  • Vapour diffusion Resistance µ = 0.13

Appropriate backgrounds include: Solo lime plaster, plasterboards, timber elements, bricks, stones,construction blocks, cement surfaces, gypsum plasters. Sold in a 20KG bag