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Natural Impasto Medium – 1 lb by Natural Earth Paint

Sale price $8.50 USD

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Build dimensional palette-knife marks and thicker passages of oil paint with a natural limestone medium based on materials used by Renaissance painters.

What Is It?

Natural Impasto Medium is an artist-grade limestone powder used to thicken or extend oil paint and create raised texture. Limestone is calcium carbonate, commonly called chalk; it is different from hazardous lime. The medium contains no added toxins or preservatives and dries transparently.

What’s Included?

One package of Natural Impasto Medium.

Why You’ll Love It?

It adds body and texture without introducing synthetic fillers, allowing brush and palette-knife marks to remain visible while the color stays central to the finished work.

How to Use It

Place a small amount of Natural Impasto Medium on a palette and add Refined Walnut Oil gradually while mixing until a smooth paste forms. Blend that paste into oil paint a little at a time until it reaches the thickness you want, then apply it with a brush or palette knife. This product works only with oil and should not be mixed with Natural Acrylik paint. Allow thicker applications additional time to dry. Dispose of large amounts of dry or mixed impasto in the trash rather than rinsing them down a drain.

About the Finish

The medium builds visible texture and dries transparently so it can add body without turning the paint chalky or opaque.

Safety & Quality

Made in the United States. Free of dairy, nuts, and gluten. Vegan and cruelty-free. Avoid breathing airborne powder while measuring and mixing. Not intended for consumption.

Size & Weight

Net weight: 1 lb.

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