UV sensitive

UV sensitive Putty
One of the most fascinating trends to emerge is UV-sensitive putty, a magical material that reacts instantly to ultraviolet light. Unlike ordinary putty, this version changes color dramatically under UV exposure—from pearly white to a radiant pink-purple—before gradually returning to its original shade. This reversible transformation can be repeated endlessly, making it both mesmerizing and interactive.

Light up your playtime with Waterelf’s UV-Sensitive Putty—a color-shifting sensory wonder that transforms under sunlight or UV lamps. With a stiffer, more moldable texture, it offers not only stunning visual effects but also a firmer, sculptable play experience. Perfect for kids, collectors, and anyone who loves a touch of science-driven magic.

Specifications
Material: Non-toxic silicon-based compound with UV-reactive pigments
Texture: Stiffer, more moldable than standard putty
Color-Shift: Pearly white → pink-purple → back to white (repeatable)
Reaction Time: Instant change under UV; gradual fade in normal light
Packaging: Aluminum containers in fun, collectible color box
Safety Certification: ASTM-F963, EN71, CPSIA compliant
Shelf Life: 5 years
Usage Age: 3+ years
Customization: OEM/ODM colors, packaging available

Product Features
Instant UV Reaction – Watch it shift from pearly white to vivid pink-purple under UV light.
Reversible Effect – Color gradually fades back, ready for endless repeat play.
Moldable Texture – Firmer than standard putty, ideal for sculpting and shaping.
Science Meets Fun – A hands-on way to explore UV light effects and color chemistry.
Party & Play – Perfect for glow parties, science kits, and creative gifts.
Safe & Clean – Non-toxic, durable, and smooth-handling formulation.