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.
- 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
- Features 3M ™ Cream Hardener
- No Supplier Warranty














