Save money, refill your Desiccant Air Filter/Dryer instead of replacing it! The beads are made from highly absorbent blue silica gel and absorb water vapor. Highly visible indicating color changes from blue to pink when it's time to replace the beads. Hard spherical bead resists attrition and dusting. Beads can be reactivated in oven for re-use. Beads are approximately 1/8" diameter. Available in Quart and Gallon sizes!

• Features:
• Save money, refill your Desiccant Air Filter/Dryer instead of replacing it
• Beads are made from highly absorbent blue silica gel and absorb water vapor
• Absorbs up to 40% of own weight and change color to pink when fully absorbed
• Can be reactivated in oven for re-use
• Beads are approximately 1/8" diameter

• Specifications:
• Package Size: 1 Quart
• Bead Diameter: 1/8"

View Safety Data Sheet (SDS)