3M 46014 High Strength Repair Filler with Fiberglass

The 3M 46014 High Strength Repair Filler is a two-component vinyl-ester filler formulated with short strand fiberglass for blister repairs and semi-structural applications. This professional-grade marine repair compound is specifically designed to provide superior strength and water resistance in demanding repair situations.

Key Features:

• Reinforced with short strand fiberglass for enhanced structural integrity
• Reduces water transmission and absorption into repaired areas
• Vinyl-ester resin formula provides excellent adhesion and durability
• Ideal for blister repairs, gelcoat repairs, and semi-structural applications
• Two-component system ensures proper curing and maximum strength
• Minimizes the possibility of future blister formation in repair areas

This high-performance filler is an essential product for marine repair professionals and boat owners addressing osmotic blistering, hull repairs, and other structural gelcoat damage. The fiberglass-reinforced formula creates a strong, waterproof barrier that stands up to harsh marine environments.