Our Glass Microspheres are great for lightweight, low-density composite resin filling. This resin filler is clear and hollow, allows for easy sanding, and is great for filling in voids, fiberglass fabric weaves, and cracks when added to a resin. You can rest assured that your batch will be within specs every time, with the same color, viscosity, strength, and application characteristics as you would expect from a high-quality product.
Sizes: 2.5 Quart Tub, 5 Quart Tub, 5lbs or 20lbs
Based on 2 reviews subject to moderation
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4/5Collected and verified by Verified Reviews
Works great. Affordable option in bulk.
Review of , reflecting an experience on by Michael L.
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5/5Collected and verified by Verified Reviews
Very good, meeting my expectations, I strongly recommend!
Review of , reflecting an experience on by Michael Z.
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