What Are Thermochromic Paints?
Thermochromic paints are **temperature-sensitive paints** that change color when exposed to a certain heat level. While there are **many different temperature ranges**, our inventory features paints that activate at **30°C (86°F)**. As the temperature rises, these paints **turn clear**, revealing the graphics or base color underneath.
Important UV Protection Warning
**Thermochromic paints are highly sensitive to UV light and will fade without proper protection.** To extend their lifespan, always use a **high-quality UV inhibitor clear coat**.
Using Thermochromic Paints with Custom Finishes
We’ve had **great success** spraying our **temperature-change pigments** with products like **PPG’s DBC-500 color blender**, though many customers use **Dupont’s color blender or other clear binders**. By using **these blenders**, you can mix over **a quart of thermochromic paint** at **one-fourth the cost** of pre-mixed alternatives.
Protecting Thermochromic Paint from UV Damage
Thermochromic paints can deteriorate if not **top-coated** with a **UV-resistant clear coat**. Many high-quality UV clears cost **over $200 per gallon**, but using them can **significantly extend** the life of your paint. If you need **outdoor durability**, consider:
- All Kandy Wet Wet Plus Clear Coat – Our **high UV-tolerance clear coat**.
- AlsaCorp’s Sunscreen Clear – Another **high-end UV-resistant clear coat**.
- High-quality **Dupont clear coats** for additional UV protection.
By applying **extra coats of UV-clear** and **keeping your project garaged**, your thermochromic paint can last **over a year** in full UV exposure.
Tips for Using Thermochromic Paints
- **Apply at temperatures below 86°F** to accurately gauge coverage.
- **Ensure the surface is cool** before painting for best results.
- **Use color-changing paints over graphics** for unique effects. Example: A **black car that changes to yellow with flames** during daylight!
- **Combine thermochromic pigments** with **pearls, candy paints, or metal flakes** for added UV protection and creative finishes.
- **Do not delay top-coating your project**—protect it with **multiple coats** of high-quality UV-clear.
Why Choose Our Thermochromic Paints?
We are proud to offer **affordable, high-quality thermochromic paints**. Many other manufacturers **charge over $300** for pre-mixed products, but **smart painters know** that all paints are just **binders + pigments**. Save money by mixing your own **custom color-change paints** today!