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FGCI Consumable

Glass Microspheres Composite Resin Filler

Clear, hollow glass microsphere filler that lowers density and improves sandability when filling voids, fabric weave and cracks.

Description

FGCI's glass microspheres are a lightweight, low-density filler added to resin. The clear, hollow spheres make the mixture easier to sand and are used to fill voids, fiberglass fabric weave and cracks.

Key features

  • Clear, hollow glass spheres
  • Reduces the density of resin mixes
  • Improves sandability of fairing and filling compounds
  • Quart and 5-quart sizes

Applications

Mixing lightweight fairing and filling compounds for fiberglass boat repair and composite fabrication. FGCI also sells other fillers, including Mini Fibers hyperlight filler, fumed silica and 1/4" chopped strand.

Specifications

SizesQuart, 5-Quart

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