Glass Microballoons, 10 lbs.

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  • Regular price $87.75
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This is exactly what the name implies; hollow spheres made of glass. One of the lightest weight fillers for use in polyester, epoxy and polyurethane resins. Reduces density of resin it is added to substantially.

*the picture shows a 1 lb. bag, but this SKU is for 10 lbs.

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