3M™ Marine High Strength Repair Filler

•  Filler restores damaged fiberglass hulls and decks on boats
•  Short strands of fiberglass reinforce strength of filler
•  Paste consistency allows application of vertical surfaces
•  Non-staining and non-shrinking formula
•  3M™ Cream Hardener included

3M™ Marine High Strength Repair Filler restores damaged areas of fiberglass hulls, decks and other areas on boats. Our filler is a high performance product that is reinforced with short strands of fiberglass for added strength. Boat restoration professionals commonly use this product.