Bondo Fiberglass Mat, 20129, has interlocking fiberglass strands to provide added strength for repairs requiring extra reinforcement. Use Bondo Fiberglass Mat with Bondo Fiberglass Resin for repairs on almost any surface, including metal, fiberglass and wood. This easy to form, non-woven fiberglass mat has interlocking and randomly intertwined strands of fiberglass which provide the ability to bridge holes and gaps in the repair surface. Slightly thicker than Bondo Fiberglass Cloth, Bondo Fiberglass Mat is recommended when additional strength is required on more severe repairs like larger holes and cracks and is perfect for repairs made on cars, boats, campers, trucks and snowmobiles.
- For use with Bondo fiberglass resin
- Use to repair holes or cracks in fiberglass, wood and metal
- Does not expand or shrink with temperature change
- Will not rust or rot
- Contains 8 sq. ft. Bondo fiberglass mat
- Mat, 9.0 oz. per square yard, 300 gsm/m2. cloth, 5.5 oz. per square yard, both are E glass
- Approximately 37.5 in. by 31.5 in.
- Can be used for a variety of projects, such as fiberglass repair, fiberglass tubs, showers, hot tubs, boats and other water craft, sealing concrete or wood, large holes or cracks, and rust outs in metal
- Cures in 20 minutes with filler and 120 minutes with resin
- Waterproof and paintable
- Product may vary by store
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