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Artist Paint Tools
Creating Brushes that Inspire
Princeton Artist Brush Co. is one of the largest brush-makers in North America. Since they started in 1992, artist brushes have been their sole focus. While other companies offer an assortment of art supplies, Princeton focuses on making one thing: the best quality, most fairly priced artist brushes available today.
About Our Tools
Catalyst Tools
"The Catalyst tool collection is a series of must-have professional paint supplies for artists. Whether you’re an accomplished artist or just learning to paint, you’ll love the dimension and texture our tools provide.
This collection features a range of supplies including Wedges, Blades, Mini-Blades and Contours. Our tools can be utilized across a wide range of surfaces and mediums. "
- Made with flexible silicone
- Ergonomic design blends tradition and innovation
- Heat-resistant, solvent-resistent and easy to clean
Types of Catalyst Tools
Wedges
Our silicone wedges are ergonomically designed to fit in your hand, allowing a direct interaction with your art work. Wedges can be used to move paint and add dimension and texture to your artwork.
Blades
Catalyst Blades offer a blend of tradition and innovation. They can be used to achieve a variety of effects, from sweeping strokes to refined details.
Contours & Mini-Blades
Stiff nylon Contours and flexible silicone Mini-Blades are offered in a variety of fun shapes and convenient sizes. They allow for extensive creativity with food crafting, ceramics, plaster and heavy acrylic media.
Why You'll Love Catalyst Tools
Designed with Flexible Silicone
Made out of flexible silicone, the Wedges, Blades and Mini-Blades are durable and allow artists a new form of expression.
Works Well with All Mediums
Whether you’re painting, working with encaustics, ceramics, plaster or heavy acrylic media, the Catalyst Tools are perfect for all mediums.
Clean-Up is a Breeze
Easily clean the Blades and Wedges with mild soap and water. Dried paint can even be peeled off the silicone and nylon surfaces. The blades can also be separated from their wooden handles for cleaning.
Ceramics
Culinary Art
Batik
Acrylic Paints & Mediums
Kindle Customer
2025-09-04 13:25:33
I love this tool for inside curves when I'm foiling. It warms and smooths the foil so much better than the fid.
Jillery
2025-08-20 16:52:53
Bought this for using on a gelli plate. It is a heavy duty wedge that fits nicely in your hand. Makes great marks, and doesn’t harm the gelli play. Easy to clean up, too!
DesiOhio
2025-08-17 16:58:05
This was a lot thicker than I thought. I hadn't had experience with this type of catalyst. I thought it'd be more like a traditional paint scraper but it's not bendable or flimsy. I can't wait to use it. It has a nice feel in the hand.
Corinne Chaplain
2025-08-08 21:19:29
I just love this tool for painting. It's hard to stop. It's a lot of fun.
Kathy
2025-08-01 12:34:09
Again I'm new to this acrylic painting. I'm learning as I go but this is a nice tool
D Bellman
2025-07-30 17:46:26
This is exactly what I was looking for effects in painting.
Jacquelyn Kane
2025-07-24 10:05:56
Fun to use
PWB
2025-06-29 18:51:24
Love the texture this tool makes!
Antonio Dornelles
2025-05-23 16:51:04
Ótimo.
Julie Gilbert
2025-04-27 18:07:23
Long à arriver, mais produit de qualité. Silicone rigide et agréable à tenir en main et manoeuvrer.
Idarammah
2025-04-23 12:29:57
ممتازة
olegilarra
2025-04-12 16:39:22
Cumplió las expectativas, gracias!!
Michael jones
2025-04-08 17:40:04
Product is excellent and as expected…..will last forever ….trying to get the whole set ….piece at a time …
Kindle Customer
2025-04-07 18:12:38
I love this tool for inside curves when I'm foiling. It warms and smooths the foil so much better than the fid.
Jillery
2025-04-01 17:53:51
Bought this for using on a gelli plate. It is a heavy duty wedge that fits nicely in your hand. Makes great marks, and doesn’t harm the gelli play. Easy to clean up, too!
DesiOhio
2025-03-31 12:42:31
This was a lot thicker than I thought. I hadn't had experience with this type of catalyst. I thought it'd be more like a traditional paint scraper but it's not bendable or flimsy. I can't wait to use it. It has a nice feel in the hand.
Corinne Chaplain
2025-03-28 12:11:44
I just love this tool for painting. It's hard to stop. It's a lot of fun.
Kathy
2025-02-27 10:58:00
Again I'm new to this acrylic painting. I'm learning as I go but this is a nice tool
D Bellman
2025-02-09 10:10:22
This is exactly what I was looking for effects in painting.
Jacquelyn Kane
2025-01-27 12:23:38
Fun to use
PWB
2025-01-24 18:03:33
Love the texture this tool makes!
Antonio Dornelles
2024-12-21 12:47:19
Ótimo.
Julie Gilbert
2024-12-01 17:41:15
Long à arriver, mais produit de qualité. Silicone rigide et agréable à tenir en main et manoeuvrer.
Idarammah
2024-11-30 17:19:45
ممتازة
olegilarra
2024-11-24 13:32:55
Cumplió las expectativas, gracias!!
Michael jones
2024-11-15 15:44:26
Product is excellent and as expected…..will last forever ….trying to get the whole set ….piece at a time …
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