- Use with Bondo Home Solutions All-Purpose Fiberglass Resin to aid in repairs and add extra strength
- Fiberglass mat is the right product to use when added structural strength is most important
- The slightly thicker, interlocking fibers give any repair incredible strength and durability
- 9 Square Feet
3M™ Fiberglass Mat, 20129, 8 sq ft, 6 per case