Photochromic Pigment: Orange - 3g

Engage students in hands-on science investigations with this orange photochromic pigment, perfect for exploring light-reactive materials. Designed for primary, secondary, and college settings, it offers a practical way to demonstrate smart material properties in the classroom.

• Photochromic pigment changes from pale to vivid orange when exposed to sunlight or UV light, reverting when light is removed.
• Supplied as 3g in a plastic syringe for easy dispensing and minimal waste.
• Micron-sized microcapsules dispersed in water, with a thick cream consistency for versatile application.
• Can be mixed with binders (e.g., acrylic) and applied to various surfaces by brush, block printing, stencilling, or screen printing.
• Suitable for use in science, design technology, and art lessons to support learning about smart materials.