The Fiberglass Bristle Bubble Buster Roller is a specialized laminating tool designed to help eliminate trapped air and thoroughly consolidate fiberglass reinforcement during resin lay-up. The bristle-style roller penetrates and works the fiberglass material, helping resin saturate the reinforcement while forcing trapped air bubbles toward the surface.
Unlike a smooth roller, the bristle design provides multiple points of contact with the laminate, making it especially useful for working resin into chopped strand mat, fiberglass cloth, woven roving, and other fiberglass reinforcements. Proper rolling helps reduce dry areas, air pockets, and voids that can compromise the appearance and structural integrity of the finished laminate.
The Bubble Buster can be rolled repeatedly over freshly wetted fiberglass to improve resin distribution and help the reinforcement conform to the mold or substrate. It is particularly useful on irregular surfaces, contours, and areas where thorough fiberglass saturation and consolidation are important.
Ideal for boat building, marine repair, mold making, automotive fiberglass work, composite fabrication, and general fiberglass repair, the Bristle Bubble Buster is a valuable tool for both professional fabricators and DIY fiberglass projects.
Key Features:
- Helps remove trapped air bubbles from fiberglass laminates
- Bristle design works resin thoroughly into fiberglass reinforcement
- Improves wet-out and laminate consolidation
- Helps reduce air pockets, voids, and dry areas
- Useful with chopped strand mat, fiberglass cloth, and woven roving
- Helps fiberglass conform to molds, curves, and irregular surfaces
- Designed for use during wet hand lay-up applications
- Suitable for polyester, vinyl ester, and epoxy resin systems
- Ideal for marine, automotive, mold-making, and composite fabrication
