Lime Paint

Our lime paint is a completely natural product, making it ideal for interior use. With an elegant matte finish, it is a healthy choice that will help you stand out from competitors in the sector.

What is lime paint?

Lime paint is a natural paint made from superfine lime paste, marble powder, and natural additives. It complies with DIN-18.363 standards regarding Volatile Organic Compounds (VOCs). It is available in a wide range of colors, with its original shade being bright white.

It has a matte finish and a transpirable effect, making it perfect for all types of interior environments. Additionally, it does not release any toxins, making it a standout product among your offerings.

Certificates

Key strengths of interior lime paint

Lime paint for interiors is becoming increasingly popular due to its many benefits. Offering it to your clients can be a major advantage, as this natural paint provides a unique and healthy finish. Its main strengths include:

Antibacterial and transpirable, helping to prevent moisture buildup.
Inhibits the growth of mold, mildew, and microorganisms.
Hygroscopic, contributing to energy savings.
Absorbs CO2.
Fire-resistant and stable under UV rays.
Washable and resistant to weathering.
Good thermal conductivity.
Bright white tone and excellent coverage.
Energy saving thanks to UV ray reflection.

Textures

Catalog

Technical data

Color chart

“The textures and colors shown on this page are for reference only and may vary significantly depending on the application technique. We strongly recommend creating a sample before application to verify the actual color and effect. Naturclay accepts no responsibility for any differences between the applied textures and those shown, or for any errors related to product application. For more technical information, please refer to the technical data sheet available on this page or contact us directly. All NCS references provided are approximate.”

Applications of lime-based paint

Lime paint has a high capacity to regulate humidity and prevent mold growth, helping to create healthy indoor environments. Its main applications include:

Restoration projects: Thanks to its composition, it helps preserve the aesthetic of historic buildings.
Sustainable interventions: This type of paint is ideal for minimizing the environmental footprint in any project.
Sustainable construction: As a natural and eco-friendly product, lime paint is suitable for use in bioconstruction, a trend that prioritizes natural materials.
Interior decoration: It adds warmth to interiors, making spaces more welcoming, whether in homes or commercial settings.

How to apply eco-friendly lime paint

Our lime paint has specific requirements that must be met to achieve optimal results. One is air humidity, which should be between 50% and 80%.

The moisture level of the substrate must be minimal, less than 3%, ensuring the surface is practically dry for proper product adhesion. Ambient temperature should be between 5°C and 30°C, with an estimated drying time of around 6 hours at 20°C.

Usage Warnings

Additional recommendations for using this product relate to ambient temperature and humidity levels. It is advisable to apply it at temperatures between 5°C and 30°C and with relative humidity between 50% and 80%.
Under no circumstances should it be applied in strong winds, direct rain, or when there is a risk of frost within the following 48 hours.

Calculator

Calculate

PRE-PRIMER

Eco Primer or Eco Prime Puente 0,1 L/ m2

BASE AND FINISH MATERIAL

Pintura de Cal 0.2 kg/m2 /capa

WATER REPELLENT (Optional)

Eco Water Repellent 0,125 L/ m2

Buy interior lime paint

Naturclay lime paint is a healthy, eco-friendly, and non-toxic alternative. Recommended for use on interior walls of homes and commercial spaces, it has a powerful disinfectant effect, capable of preventing the growth of fungi, bacteria, and viruses.

Being transpirable, it effectively regulates indoor humidity, making it perfect for humid environments. While white is the most commonly used color, we offer a wide color chart of lime paint, including earth tones, greens, and pinks.

Its ease of application also stands out, delivering spectacular results with just 2 or 3 coats. Don’t wait and add this paint to your catalog and offer your clients the most natural option for decorating their home or business.

FAQ

Lime paint is a natural coating made from slaked lime, water, and natural pigments. It is a breathable, eco-friendly option, ideal for preventing mold and condensation.

Its matte, textured finish provides a rustic, decorative look, highly valued in restoration projects.

Lime paint is very durable, especially on porous surfaces like stone or brick. Outdoors, it can last up to 10 years.

Indoors, it lasts even longer, as long as it is applied correctly and on a properly prepared surface.

Lime paint offers several benefits, such as breathability, which prevents moisture and mold buildup. Its antibacterial properties improve hygiene while providing a natural, decorative finish.

Moreover, it is an eco-friendly and non-toxic option—perfect for creating healthy indoor environments.

Applying this paint is not complicated, although some preparation is needed. First, mix it well to avoid clumps, then apply it to clean, porous surfaces.

In some cases, several thin coats may be necessary to achieve an even finish. With the right tools, it’s a straightforward process that delivers durable, natural results.

Lime paint is very affordable, making it one of the best-value options for the home. Thanks to its coverage and durability, it is a cost-effective solution for interior projects.

Lime paint is suitable for porous surfaces like brick, stone, wood, or mortar walls. It’s most often used indoors, where its breathability makes it ideal for humid spaces by preventing mold and creating a rustic, natural finish.

Lime paint typically dries to the touch within 1 to 2 hours, depending on temperature and humidity. In some cases, it may take up to 48 hours to fully dry.

Painting a wall with lime gives it a matte, breathable, and natural finish. Lime prevents moisture and mold thanks to its antimicrobial properties. It’s ideal for porous surfaces and adds a rustic, decorative touch.

Additionally, it improves the longevity of the surface, while being both eco-friendly and economical.

Use a soft, long-pile roller, such as one made of wool or microfiber. These rollers hold the paint well and ensure even application.

Avoid foam rollers, as they do not distribute lime paint properly.