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A new generation of phosphorescent powder that can glow 10x brighter and 10x longer than traditional glow-in-the-dark materials. It glows bright enough to be seen in daylight, lasts up to 30 hours, and can be recharged indefinitely.
It is produced by doping strontium aluminate with europium while heated using molten salts to form nanoscale crystals. These crystals absorb light from across the spectrum, which they then re-emit slowly at a specific wavelength. Mix it with light-coloured paints to make objects glow, add to glaze to make glowing pottery, or just leave it in the jar a to impress guests.
It is non-toxic and non-radioactive but please do not eat it.
Size: Comes in a ½ oz jar
Note: The green pigment glows the brightest and longest since our eyes are more sensitive to greens.
From United States of America
*Please Note: This is not a toy requires adult supervision
Science KitsChildren instinctively create and live in an imaginative world. We bring that to life here at Conscious Craft by offering you the best natural toys and craft materials we can find. We believe that giving children the right materials, they will make and play with beautiful things that last a lifetime.
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