Aluminum bubble buster Roller 3/8x1"

The Aluminum Fiberglass Bubble Buster Roller is an essential laminating tool for fiberglass fabrication and repair. Designed for use after resin has been applied to fiberglass cloth, chopped strand mat, woven roving, or other reinforcement materials, the roller helps work resin thoroughly into the fiberglass while forcing trapped air bubbles out of the laminate.

The specially shaped aluminum roller surface provides effective consolidation without simply pushing resin across the surface. Rolling the laminate helps improve fiber wet-out, eliminate air pockets, and distribute excess resin more evenly, resulting in a more consistent fiberglass-to-resin ratio and a cleaner finished laminate.

Its aluminum construction is lightweight, durable, and well suited for repeated use in professional fiberglass shops as well as DIY projects. After use, the roller can be cleaned with the appropriate solvent before the resin cures, allowing it to be reused for multiple laminating jobs.

Ideal for boat building, marine repair, automotive fiberglass work, mold making, composite fabrication, surfboards, tanks, panels, and general fiberglass repairs, this bubble buster roller is a valuable tool for producing properly consolidated fiberglass laminates.

Key Features: Aluminum construction; helps remove trapped air and bubbles; improves fiberglass wet-out and resin distribution; consolidates multiple reinforcement layers; reusable when properly cleaned; suitable for fiberglass cloth, chopped strand mat, woven roving, and other reinforcement materials.