Glass Filler 15lb
Expanded glass filler. Fine powder, 15lbs glass filler in 5 Gal. pail. Glass filler may be added in varying amounts to casting resins to lower cost, minimize shrinkage, and lower weight of finished cast. A small test cure is recomended to determine appropriate amount of filler for a given application. Glass filler is great for lowering the cost of 1512 and Easy Flo resin parts.
Important! Dry filler for resins are very sensitive to moisture contamination. Keep in a dry area and keep sealed when not in use.
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