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M003-20058
- Formulated and packaged under controlled conditions to ensure consistent performance
- Easy mixing produces a quicker hardener and filler blend
- Easy mixing produces a quicker hardener and filler blend
- For use with all fillers, putties and glazes
- Formulated exclusively for use with 3M Bondo fillers
M003-20129
- Fiberglass mat offers additional thickness to provide structural reinforcement for stronger repairs
- 0.30 mm mat can be hand torn for quick backside repairs
- 0.30 mm mat can be hand torn for quick backside repairs
- Flexible mat allows for easy repairs to contoured surfaces
- Versatile product works for repairing automobiles, boats, tubs, showers, sinks, pools, hot tubs and more