--- product_id: 42463041 title: "Temperature Activated Thermochromic Color Changing Pigment Perfect for Color Changing Slime (Yellow-Red 59F/15C)" brand: "atlanta chemical engineering" price: "R925" currency: ZAR in_stock: true reviews_count: 3 category: "Atlanta Chemical Engineering" url: https://www.desertcart.co.za/products/42463041-temperature-activated-thermochromic-color-changing-pigment-perfect-for-color-changing store_origin: ZA region: South Africa --- # Non-toxic & safe Reversible color change 59°F/15°C activation Temperature Activated Thermochromic Color Changing Pigment Perfect for Color Changing Slime (Yellow-Red 59F/15C) **Brand:** atlanta chemical engineering **Price:** R925 **Availability:** ✅ In Stock ## Summary > 🎉 Color Your World with a Twist! ## Quick Answers - **What is this?** Temperature Activated Thermochromic Color Changing Pigment Perfect for Color Changing Slime (Yellow-Red 59F/15C) by atlanta chemical engineering - **How much does it cost?** R925 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/42463041-temperature-activated-thermochromic-color-changing-pigment-perfect-for-color-changing) ## Best For - atlanta chemical engineering enthusiasts ## Why This Product - Trusted atlanta chemical engineering brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Made in the USA:** Support local with a high-quality product crafted right here at home. - • **Science Meets Fun:** Perfect for engaging science experiments that wow and educate. - • **Eco-Friendly Choice:** Craft with confidence using our non-toxic, safe pigments. - • **Versatile Applications:** Ideal for crafts, labels, and projects that need a splash of innovation. - • **Transformative Creativity:** Unleash your artistic potential with vibrant color shifts! ## Overview This Low Temperature Cold Activated Thermochromic Bi-Color Pigment transitions from vibrant yellow to striking red at 59°F/15°C. It's a high-quality, non-toxic pigment that can be reused multiple times, making it perfect for a variety of creative projects, from arts and crafts to educational science experiments. Proudly made in the USA, this pigment is designed to inspire innovation and fun. ## Description Buy Temperature Activated Thermochromic Color Changing Pigment Perfect for Color Changing Slime (Yellow-Red 59F/15C): Changing Tables - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Super reactive, deep color pigments - I've bought the Yellow-Red @59, Red-Yellow @77, Black-Clear @77, Black-Pink @88, Red-Clear @88 and tried almost all of them. My first attempt was to put Red-Clear @88 and Black-Clear @77 in some big box epoxy and inject it into a ring mold... that worked great and the color is super red. Two things I immediately discovered: 1) You can't expect a powder pigment to turn crystal clear. It turns translucent/opaque white. I don't know why I expected a powder to disappear 😅. 2) Finger 'body' temperature is WAY below 88F in the winter... so only the Black-Clear 'kicks' and only a little... In the summer I'm certain to have the perfect disappearing ring. Once I got an idea of how it mixed and reacted to the epoxy I went full in on a new project. I poured some TotalBoat epoxy in a knife handle blade to 90% full, let it kick for a bit, then mixed in Red-Clear @88 and drizzled it on top. I was totally blown away. It looks amazing... the red is so vibrant. I just eyeballed the amount to use and it came out great. Last I had a rainy Sunday project with my daughter. we poured some top coat nail polish into a cup and mixed in some pigments and did different nails. Then top-coated them in clear. The best temperature reaction I think is the Yellow-Red @59. Super fun and she loved the process. And according to their instructions, while you shouldn't eat the stuff, it is safe to handle. This stuff is awesome and I'm working on ways to incorporate all the color/temp combos in my work. It's going to be great to have different dimensions of effect that 'kick' at varying temperatures. Just need a truly-clear transparent! 🤣 But instead of that I'd do with a Red-Clear @77... ooooh.. or Clear-Red@77! SCIENCE MAKE IT HAPPEN! Review: Easy to use - Love the color change. Easy to mix into slime. Decent price. Made a good batch with one of these. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01MTX2DMM | | Best Sellers Rank | #39,404 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #421 in Fabric Dyes | | Brand | Atlanta Chemical Engineering | | Brand Name | Atlanta Chemical Engineering | | Color | Yellow-Red 59F/15C | | Compatible Material | Leather, Plastic | | Customer Reviews | 4.8 out of 5 stars 15 Reviews | | Item Form | amorphous, gelatinous | | Item Weight | 0.02 kg | | Manufacturer | Atlanta Chemical Engineering | | Manufacturer Part Number | 1234 | | Model Number | 1234 | | Number of Items | 1 | ## Product Details - **Brand:** Atlanta Chemical Engineering - **Color:** Yellow-Red 59F/15C - **Compatible Material:** Leather, Plastic - **Item Form:** amorphous, gelatinous - **Item Weight:** 0.02 Kilograms ## Images ![Temperature Activated Thermochromic Color Changing Pigment Perfect for Color Changing Slime (Yellow-Red 59F/15C) - Image 1](https://m.media-amazon.com/images/I/813oD5aJxuL.jpg) ![Temperature Activated Thermochromic Color Changing Pigment Perfect for Color Changing Slime (Yellow-Red 59F/15C) - Image 2](https://m.media-amazon.com/images/I/81gD+Ijw-PL.jpg) ![Temperature Activated Thermochromic Color Changing Pigment Perfect for Color Changing Slime (Yellow-Red 59F/15C) - Image 3](https://m.media-amazon.com/images/I/51rVoHzNRtL.jpg) ![Temperature Activated Thermochromic Color Changing Pigment Perfect for Color Changing Slime (Yellow-Red 59F/15C) - Image 4](https://m.media-amazon.com/images/I/61QaVfBvKCL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Super reactive, deep color pigments *by F***. on January 20, 2020* I've bought the Yellow-Red @59, Red-Yellow @77, Black-Clear @77, Black-Pink @88, Red-Clear @88 and tried almost all of them. My first attempt was to put Red-Clear @88 and Black-Clear @77 in some big box epoxy and inject it into a ring mold... that worked great and the color is super red. Two things I immediately discovered: 1) You can't expect a powder pigment to turn crystal clear. It turns translucent/opaque white. I don't know why I expected a powder to disappear 😅. 2) Finger 'body' temperature is WAY below 88F in the winter... so only the Black-Clear 'kicks' and only a little... In the summer I'm certain to have the perfect disappearing ring. Once I got an idea of how it mixed and reacted to the epoxy I went full in on a new project. I poured some TotalBoat epoxy in a knife handle blade to 90% full, let it kick for a bit, then mixed in Red-Clear @88 and drizzled it on top. I was totally blown away. It looks amazing... the red is so vibrant. I just eyeballed the amount to use and it came out great. Last I had a rainy Sunday project with my daughter. we poured some top coat nail polish into a cup and mixed in some pigments and did different nails. Then top-coated them in clear. The best temperature reaction I think is the Yellow-Red @59. Super fun and she loved the process. And according to their instructions, while you shouldn't eat the stuff, it is safe to handle. This stuff is awesome and I'm working on ways to incorporate all the color/temp combos in my work. It's going to be great to have different dimensions of effect that 'kick' at varying temperatures. Just need a truly-clear transparent! 🤣 But instead of that I'd do with a Red-Clear @77... ooooh.. or Clear-Red@77! SCIENCE MAKE IT HAPPEN! ### ⭐⭐⭐⭐⭐ Easy to use *by M***X on June 18, 2024* Love the color change. Easy to mix into slime. Decent price. Made a good batch with one of these. ### ⭐⭐⭐⭐ You have to also purchase a binder if you want ... *by M***E on January 27, 2017* You have to also purchase a binder if you want to dye fabric. I have not tried it on nails yet. ## Frequently Bought Together - Temperature Activated Thermochromic Color Changing Pigment Perfect for Color Changing Slime (Yellow-Red 59F/15C) - LET'S RESIN Thermochromic Pigment Powder Temperature Activated That Changes at 88°F-5 Colors Changing Powder for Nail Polish, Paint, Slime, Epoxy, Resin, Ink, Fabric Art, Casting-3 Gram Each - Sun Activated Photochromic Powder Pigment PINK changing to VIOLET-BLUE when exposed to UV Sun Light Perfect for Color Changing Slime Science Experiments Nails Resin Jewelry --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/42463041-temperature-activated-thermochromic-color-changing-pigment-perfect-for-color-changing](https://www.desertcart.co.za/products/42463041-temperature-activated-thermochromic-color-changing-pigment-perfect-for-color-changing) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-08-21*