Quick Answer: Thermochromic Pigments Orange is a liquid pigment paste for acrylic media that is orange at normal room temperature and turns colourless at 27°C.
Last updated: October 2026
Key Features
Orange at room temperature, colourless at 27°C
Colour returns as the temperature falls
Liquid paste compatible with any acrylic media
Water soluble for easy cleaning and diluting
5 ml supplied in a plastic syringe
Technical Specifications
Specification
Value
Original colour
Orange
Activated colour
Colourless
Activation temperature
27°C
Quantity
5 ml in a plastic syringe
About This Product
The paste is mixed into an acrylic base, and the ratio depends on the application and how dense a colour is needed. When warmed, the mix takes on the colour of the acrylic base, and the orange returns as it cools.
Frequently Asked Questions
Q1. What colour does it change to? At 27°C the orange disappears and the mixture shows the colour of the acrylic base used. The orange reappears when the temperature falls.
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