Milled Fibers 5 lb. Box
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Milled Fibers 5lb Box
FGCI Milled Fiberglass Fibers – Add Strength to Every Repair When you need a repair that's built to last, FGCI Milled Fiberglass Fibers are the perfect addition to your resin or putty. These finely milled glass fibers mix easily into polyester, vinyl ester, and epoxy resins to create a thicker, stronger compound that's ideal for filling gaps, rebuilding damaged areas, and reinforcing fiberglass repairs. Whether you're working on a boat, car, industrial equipment, or a DIY project, these fibers help create durable repairs that resist cracking, impacts, and everyday wear. They also reduce sagging, making them a great choice for vertical and overhead applications where standard fillers may run or slump.
Key Features
- Adds strength and durability to resin and putty
- Creates a thicker, more stable mix for structural repairs
- Helps prevent sagging on vertical and overhead surfaces
- Easy to mix into polyester, vinyl ester, and epoxy resins
- Great for filling large gaps, cracks, and voids
