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  • Celtic Sustainables
  • 01239 777009
  • 9 Parc Teifi Cardigan Ceredigion SA43 1EW


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Natural Cement Fine Surface Filler

Celtic Sustainables

£9.00 - £22.50

Prices Include VAT

£9.00 - £22.50

Prices Include VAT

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Our fine textured surface filler is suitable for interior and exterior applications, it is made from mineral flour, prompt natural cement (which is vapour permeable) and a small amount of citric acid retarder.

It has been developed so that small and hairline cracks can be filled using a breathable product. A great general use filler, which is also suitable for repairs to traditional plasters where breathability needs to be maintained.


  • Place the required amount of filler in a clean container and add enough water to obtain the desired consistency.


  • Spray dry surfaces with a light mist of water to ensure adhesion,
  • Press filler into cracks with a filler knife. As the filler dries, you can smooth the surface with a wet blade.
  • Once dry, the filler can be sanded if necessary.

Supplied in 1kg and 5kg tubs


Please Note:

Lime based fillers can be painted just like other common household fillers. However, lime is alkaline and will remain so for at least a month. Certain paints will require the filler to reach carbonation before they are applied. Check the application guidance for your chosen product to ensure the filler has had a chance to carbonate before you paint.