Putty Fine Surface Filler
A ready-mixed slow-setting non-hydraulic lime putty filler for small cracks and blemishes with a white finish.
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More about Putty Fine Surface Filler
Cornerstone Putty Fine Surface Filler is a wet, ready-mixed non-hydraulic lime putty filler designed for slow-setting and flexiblily on lime or cement backgrounds. Available in the colour white.
Engineered with precision, using our own premium lime putty, matured in our pits on-site for a minimum of 4 months to create a breathable fine surface filler for lime or cement walls and ceilings.
Well-suited for lime plaster walls and ceilings with minor cracks or surface imperfections.
- Slow-setting lime putty filler
- White in colour once set
- Available in 2kg and 10kg
- Straightforward to use and knock up
- Ideal for lime renders and plasters
- Vapour permeability and capillary active for moisture movement
- Contains no synthetic pigments or polymers
- High flexibility and a slow set
- Quality-controlled production and consistency
Suitable for internal use for various backgrounds, including lime and cement.
Putty Fine Surface Filler is suitable for cracks up to 6mm in diameter as long as the surface is not hollow or debonded. Once dry, the filler will remain white colour. While this filler is supplied as a ready-to-use filler, a small amount of clean potable water can be added to adjust the consistency if required.
The filler will carbonate over time but stay alkaline at the surface for a minimum of 5 weeks. Certain paints, such as mineral or many modern synthetic polymer paints, will be incompatible until carbonation occurs. Painting with a limewash or lime paint should be viable within 1 week.
Consumption rates will change based on the amount and size of the cracks to be filled. On-site trials are advised for the best yield indication for your specific project. Supplied in 1kg and 5kg paper bags.
Do not use in temperatures below 5°C or above 30°C, or if freezing conditions are predicted within the following few weeks, including wind chill. Protect from adverse environmental conditions, including frost, rain, direct sunlight and drying winds.
Store in covered and dry conditions, protected from environmental conditions, including water, damp or frost and clear from the ground. Always reseal packaging if product is still present.
Always read the available documentation before use. See the Download Documentation section below for more detailed product information, application guidance and datasheets.
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