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Turn your work to Real Stone

Brush-on mineral coating that hides layer lines and creates authentic stone finishes.

Try the new Smoother 2.0 Formula
+ Stronger Surface
+ Smoother Finish
+ Water Resistant when primed + sealed
+ Works with Metal Casting Powder

Start with Soapstone Grey -$24
SculptCoat Studio Kit

Type: Art Coatings

SculptCoat Studio Kit

Regular price $74.95 USD
Sale price Regular price
Soapstone 2.0 Grey Coating

Type: Art Coatings

Soapstone 2.0 Grey Coating

Regular price From $24.00 USD
Sale price Regular price $24.00 USD
Aged Fossil Coating 2.0

Type: Art Coatings

Aged Fossil Coating 2.0

Regular price From $24.00 USD
Sale price Regular price $24.00 USD
Ashstone Black Coating 2.0

Type: Art Coatings

Ashstone Black Coating 2.0

Regular price From $24.00 USD
Sale price Regular price $24.00 USD

A New Class of Sculptural Mineral Material

SculptCoat™ is a materials technology company developing advanced mineral composite surfaces that transform lightweight objects into durable stone structures.

youtube Load video: Before after of coating a 3d print with a concrete stone paint
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Sculptcoat
3000 Grit Sandable

Sand & Polished

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Museum-Grade Stone Finishes

Upgrade your prints with a lightweight mineral coating trusted by artists and designers.

PLA 3d print of Statue bust of a bearded figure on a pedestal indoors coated with stone
Just add water, brush it on

Coat It. Cure It. Polish it

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Paintable Stone for Makers

SculptCoat® is a materials technology company developing advanced mineral composite surfaces that transform lightweight objects into durable stone structures.

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Sculptcoat™ Technology

Build Thin, Sand & Polish

SculptCoat™ is a materials technology company developing advanced mineral composite surfaces that transform lightweight objects into durable stone structures.

Top Questions

How do I apply it?

Layering: Apply 1–2 thin coats. Each layer should be applied thin - think the consistency of a milkshake.

Detail Work: For figurines and miniatures, add slightly more water to thin the mixture, allowing it to flow into fine details.

The Window: You have a 15-minute working time. Start with thin, transparent-like layers to build a solid foundation. (Slighlty dilute for more time.)

The Finish: Cover it to cure it. To ensure the strongest stone-like finish, lightly mist to rehydrate your work & cover your piece with plastic or a container during the initial curing phase to lock in moisture and prevent cracking.

We're answerable!


We create reliable, studio-grade materials built to elevate your work and make the creative process smoother. If you have questions about SculptCoat, you can explore our FAQs or reach out to us directly. And if you’d like to share your progress or get feedback from the community, join us on Discord.

Share your progress on Discord