3M Marine Premium Filler, 46006, 1 Gal

3M Marine Premium Filler Is Designed Specifically For Marine Filling And Fairing Jobs Including Boat Fiberglass Repair, As Well As Minor Repairs To Recreational Vehicles. It Features A Tough Vinyl Ester Formula That Is Very Resistant To Water Absorption, Excellent For Long-Term Performance Above And Below The Waterline. It Spreads Smoothly For Fast, Clean Filling Of Minor Holes And Gaps In Fiberglass, As Well As Wood, Aluminum And Steel. The Two-Part Filler Cures Fast With The Included 3M Marine Cream Hardener- It Becomes Sandable In 30 Minutes -And Easily Sands To A Smooth Finish For Efficient Fairing And Filling, So You Can Get Back Out On The Water Or The Road. 3M Marine Premium Filler Is Also Great For Achieving A Smooth, Sandable Surface Over Reinforced Fillers Such As 3M Marine High Strength Repair Filler.