Aqua Glow in the Dark Pigment Powder - 2oz 2 oz Aqua glow in the dark powder - The 2nd brightest glow powder on the market! Particle size of 50 microns for multi-purpose use solvent or acrylic water based mediums Extreme Temperature Resistant 1100F or 600C Latest generation, strontium aluminate doped with europium and dysprosium 100% Reliable, non-toxic and environment friendly. Techno Glow Pro-Series