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Lime Plaster Materials

Original Lime putty

Artisan Stucco Original Lime Putty - Natural Lime Putty

Original Lime putty

From: 53,25

Colour

Ebro White L
Ebro White
Baroque White L
Baroque White
Sienna L
Sienna
Alhambra L
Alhambra
Coral Red L
Coral Red
Pearl Gray L
Pearl Gray
Oxide Yellow L
Oxide Yellow
Oxide Purple L
Oxide Purple
Persian Red L
Persian Red
Chrome Green L
Chrome Green
Iron Black L
Iron Black

Premium quality, 6-month aged hydrated lime putty, ideal for mixing into lime mortars for both base and finishing layers. Supplied in a durable 20 kg bucket.

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SKU: AS-LPW20-S10 Category:

Bright White Lime

Hydrated and aged for a minimum of 6 months, Artisan Stucco Original Lime Putty contains a minimum of 95% calcium carbonate (CL90 SPL). Made from Spanish quarries favoured since Roman times, this pure bright white lime forms the perfect base for mortars that are elastic, air permeable, water resistant and anti fungal. Original Lime putty can be stored indefinitely and will even improve in quality over time.

Your lime plaster will constantly absorb carbon dioxide and any excess of humidity from its environment, helping with temperature regulation and improving air quality. Lime mortars keep hardening during their life time without losing their elasticity.

» Find out more about Lime Stucco and the various beautiful finishes they can achieve.

Original Lime Putty Ebro White contains no pigments or other additives. Our coloured lime contains no additives other than the pigments. The pigments used are UV resistant and suitable for both indoor and outdoor use. For the most brilliant colour effect, we recommend using our bright white Artisan Stucco Marble Sand and Marble Powder.

With this lime you will be able to produce high quality, aesthetically beautiful and ecologically friendly mortars for interiors and exteriors, restoration, masonry and even high humidity situations like basements and bathrooms.

Original Lime Putty comes in durable 20 kg buckets and is available in pure white and 10 brilliant colours. Are you looking for a different colour? All our mortars and paints are also available in custom-made colours.

Product information

Specifications

Additional information

Weight 20 kg
Dimensions 33 × 28 × 28 cm
Content

Lime Putty 16 L / 20 kg

Ingredients

Lime Putty – CL90-S PL (coloured lime contains maximum 5% mineral pigments)

Frequent Questions

Can I reorder my customized coloured lime putty, paint or plaster materials?

Yes, we carefully archive and store all customized formulas, so reordering is always possible.

However, the standard delivery terms on our website do not apply. Since each customized colour is meticulously created and recreated by hand, the process requires time and precision. Depending on the size of the project, production can take between 2 to 4 weeks.

Please archive the date, name and colour code of your customized order for future reference.

Can I use the same plaster indoors and outdoors?

No, the composition of our indoor and outdoor plasters are different. Indoor plasters are not suitable for areas with high exposure to rain and humidity.

Always check our usage instructions carefully. If you’re unsure, please contact us for guidance.

Why are some products only available on back-order?

Many of our products, especially the coloured products, are hand made for you when you order them. This is why you might see that a products is not ‘In stock’, but only ‘available on back-order’.

Making products by hand when they are ordered takes a bit of time. On average we ship our orders between 5 to 10 working days.

How long can I store Lime Putty?

You can store it as long as you want. If stored airtight and above freezing temperatures Artisan Stucco Original Lime Putty will stay good for many, many years and its quality will increase over time.

How do I mix my lime putty before use?

Our products should be thoroughly mixed using a handheld cement/mortar mixer. For smaller amounts or small buckets, you can also use a mixer attachment on a household drill.

Artisan Stucco Mortars are made from different combinations of calcium hydroxide and calcium carbonate, based on ancient Roman recipes. Over time, the heavy mineral particles in these materials settle at the bottom of the bucket. The longer the product is stored, the more compact this sediment becomes. Make sure to fully mix the sediment back into the product.

How do I clean my tools and brushes after working with lime plasters and paints

Tools and brushes can be cleaned with clean water immediately after use.

For best results, allow splashes from paints and plasters to dry before cleaning. Note that natural lime materials can leave dark stains on untreated wood, so it’s best to protect these surfaces during application. Avoid rinsing large amounts of lime-based materials down the drain, as they may harden and cause blockages.

Any remaining product can be stored in an airtight container for long periods without deterioration, but be sure to remix thoroughly before use as the minerals may settle over time. Keep stored materials protected from frost.

Can I add pigments to my white lime putty?

Yes, you can create your own colours for your plaster by mixing a maximum 5% of pigments into the Original Lime Putty before combining it with the sand. Only use pigments that are suitable for use with lime, like Artisan Stucco Pigments.

For larger projects where consistency is key, we recommend mass pigmenting. This means adding the pigments to all the lime at once before mixing it with sand, ensuring a uniform colour throughout the project.

Looking for a specific colour? Feel free to contact us, and we will create a custom colour that perfectly matches your preferences.

What do I do with left over lime, mortar and paint?

You can store your leftovers for longer periods for later use. Store free of frost and air tight. In fact, if your lime putty or paint was coloured, it might be wise to keep some around in case of repairs, as colours may vary slightly per batch.

Lime putty, and lime wash can be stored indefinitely and their quality will improve over time.
Lime mortars and kalei can be stored for a year

Once dry, your Lime Putty converts back to lime stone. Dried lime, lime paint and lime mortar is non-toxic and non-polluting. You can discard dried out lime with the normal waste or with your building waste.

Never flush wet lime, lime paint or lime mortar down the drain. The wet lime particles will dry and clog up the piping. When cleaning tools, etc. always collect the waste water and let it dry out or discard in an appropriate fashion.

I have a big project. Do you sell larger amounts?

We do sell larger amounts of lime putty, marble sand and marble powder. We frequently ship these products by the pallet to customers around Europe. We can also produce larger amounts of hand made and custom made materials, depending on your needs.

Please contact us for more information, estimates and shipping cost calculations.

How can I order tailored paints and plasters?

Looking for a custom colour, special effect, coloured sands, or transparency layers? Do you need a lime paint or plaster for a very specific situation?

Get in touch with us. We are happy to discuss your needs. We can customize our paints or plasters to your exact specifications and, if needed, provide training for professionals to ensure proper application.

How much does it cost to have paint or plaster in a customized colour?

The cost of a customized colour depends on the pigments used, the complexity of the formulation, and the order size. Please visit our Customized Products page for more information. If you have any questions, feel free to contact us.

How much pigment can I add to my mortar?

Add a maximum of 5% pigment to the total weight of the lime putty, and do this before adding any other ingredients.

If you’re unsure how to mix pigments or calculate proportions, choose our coloured products. You can also order a customized colour tailored to your needs.

How many bags of sand do I need to mix with every 20Kg of Lime Putty?

The amount of sand needed depends on whether you are plastering indoors or outdoors and whether you are mixing a standard mortar or a customized plaster.

Please refer to the Artisan Stucco Product & System Finder and the manual for your desired finish. For precise measurements, follow the usage instructions carefully.

Why there is transparent water floating on top of the product when I open my bucket?

Aged lime putty is a suspension that naturally settles over time. As it sits, the mineral components sink to the bottom, while a seemingly clear layer of water rises to the surface. This water is rich in nano-calcite crystals and plays a crucial role in maintaining the mechanical strength of your paints and mortars.

Do not discard or replace it with tap water, as this could weaken the final product.

Is your question not here? Have a look at our complete list of questions or contact us. We are glad to help.

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