Please Note: What follows is an update to long-term testing that we first wrote about in 2018. The original articles provide important background and context for understanding the current results, and can be found here: Zinc Oxide – Reviewing the Research, Zinc Oxide – Warnings Cautions and Best Practices, and FAQs Concerning Zinc Oxide (PW … Read more
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Please Note: What follows is an update to long-term testing that we first wrote about two and a half years ago. The original article provides important background and context for understanding the current results, and can be found here: On the Yellowing of Oils Yellowing after 5 years It’s the first rounding of the curve … Read more
This is a common question that we field here in the Materials & Applications Specialists department. The answers are varied and depend a lot on the specific application, performance requirements, and placement or location of the artwork or object. But, before any discussion can begin, we need to define what we mean by the term … Read more
We hope Just Paint has been a valuable resource for artists, educators, material scientists and conservators to allow us to share our research and insights on the range of products we produce. I am seizing this space to extend a personal thank you to all of you who have supported our products over all these decades. … Read more
Genuine Indian Yellow was prized for its transparency, depth of color and mixing properties with notable applications in landscape painting. Its origin was and is still, a curiosity. Recently, a 19th c. sample of Indian Yellow pigment was generously donated to Golden Artist Colors by Brian Baade, Paintings Conservator and Assistant Professor of Art Conservation … Read more
Have you ever stood in the aisle of your favorite art supply retailer, or stared online at a color chart with awe (and maybe a little bit of intimidation) of the vast selection before you? The workhorse behind this range of colors is pigment – finely powdered insoluble particles available in a staggering array of … Read more
Editor’s Note: Added April 26, 2022 For some time, our recommendation for artists using oils over acrylic has been to work over harder, matte acrylic surfaces and avoid working on softer gels and gloss products. Our intention was to optimize the level of adhesion that would be achieved on a toothier surface as well as … Read more
If you’ve ever wondered where it makes sense and is safe to cut corners on art supplies, while maintaining a high standard and ensuring longevity of your artwork, this article is for you. We’ll share a few simple tips on how you can make the most of your art supply budget while using professional artist … Read more
We found a version of QoR Quinacridone Red’s PV19 pigment that creates a watercolor with a stronger tint strength and will begin using it in place of the older option. QoR Quinacridone Red remains Lightfast I, transparent, non-granulating, and staining. The two paints handle and behave well. Both versions of QoR Quinacridone Red are alike … Read more
Introduction Typical regular drying waterborne acrylic paints tend to dry quickly and when painting outdoors with wind, sun and warm temperatures they will dry even faster. This can make painting outdoors much more challenging with acrylics unless you are working very fast with “one shot” paintings. Our OPEN Acrylics can be a very effective solution … Read more