

Bondo Fiberglass Cloth, 20128, 8 Sq Ft
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The Outlaw
> 3 dayFixed a 6” back wall crack in tub, and reenforced bottom of tub, with a couple scraps left over for my vehicle. Floor of tub and back wall are now nice and sturdy.
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Laurie
Greater than one weekGreat
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Wendy
> 3 dayDid not work with glue needed
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john
Greater than one week3M products amazing
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Mic Rena
> 3 dayThis is quality material at the best price
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Drinnt
> 3 dayDid a great job on the boat repairs I needed to do...layered this with mat and came out perfectly. Tip...you can probably get it cheaper at Walmart. Pretty easy to work with but WEAR A MASK!
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Thomas W Moldovan
> 3 daynone
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Michael
> 3 dayThis product was used in conjunction with a piece of Bondo 488 fiberglass mat, and the Bondo 3M 20122 all purpose fiberglass resin with hardener included. I like the products used for their ease of use, getting the desired outcome, and my confidence that the repair will last. I had never used these products before. I will definitely keep them in mind for any future repairs. I used thes products to repair a small hole and crack in a fiberglass shower pan. After much research, and finding a YouTube video from Bondo, I was confident this was the right repair method.
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Rick
> 3 daySo far so good. Ill use it when I cast something from fiberglass. Unfortunately my original plan wasnt doable.
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April Damanto
12-06-2025Again it is what it was supposed to do