Bondo Fiberglass Cloth, 20128, 8 Sq Ft

This 499 cloth worked well along with the Bondo 404 resin for some patching and repairs. The cloth is fairly thin, but still good quality and was adequate for what I used it for, especially since I planned on using at least two layers of it anyway. I purchased two packages and each contained eight square feet of cloth, so was enough to give a good amount of coverage. I ended up using approximately a quart and a half of resin per full sheet of cloth to get thorough saturation, so was glad I bought the gallon size can of resin instead of just a couple of quarts as I originally intended. Overall, this fiberglass cloth worked like it was supposed to so I would buy again if needed.

Great cloth for small jobs.

Product worked great

good produce, never tried another brand so cant compare, I like it, has held up for all my repairs over 30 years.

Quality cloth that was just the right size for my job.

Ive been struggling with a cracked pool step for a few years. Ive used two step epoxy sticks and flextape, and other quick fixes. I finally got fed up when the step developed a new crack. this stuff is awesome. I applied white pigment for epoxy before I added the hardener to the epoxy and stirred well. I added the hardener as stated in the directions. I also used this 3m bondo fiberglass cloth just to give extra trength because the step seems hollow underneath and dips in the middle. worked out great. the directions state it has a 12 minute work time after the hardener is added. poured well and covers easily with a cheap paint brush. it hardened in just an hour. cure time is 2 hours. the key is to stir for several minutes after the hardener is added. dont be lazy in this step. it has to thoroughly be mixed, paying close attention to get the bottom of the container you use to mix it in. if you dont, the stuff on the bottom, after you pour, will be on top after pouring and will be tacky and not cure properly if you dont mix it thoroughly. i am very pleased. its easy to use. i cut this to size, poured a thin layer of epoxy, then laid the cloth. i poured another thin layer of epoxy over it and brushed the epoxy into the cloth, saturating it and removing air pockets. then i poured the rest of the epoxy to cover the whole project. the step is strong and waterproof now. all cracks have been fixed and reinforced by this cloth and epoxy.

Don’t waste your money on this garbage

Used this fiberglass cloth and resin to repair some interior panels on my ‘95 Jeep Cherokee. Brittle plastic had allow the plastic to crack and break when removing the rear hatch panel, despite my best efforts to avoid it using the proper panel tools. So first glued the prices back into place, the layered up some strips and formed over the spot where the retainers go. After drying overnight, used a Dremel tool to recut the necessary notch in the fiberglass repair and pushed the retainer clips into place. Worked great, and no issues reinstalling the panel.

Decent weight cloth, but Ive never had cloth fray on the edges as bad as this did. It worked for my needs, but wouldnt be suitable if trying to create a smooth finish, it just wont stay together.

Used bondo as the resin. The bondo applied to this material came out great. Applied it to some tubes to get some rocket body tubes. So light while being so strong. Great value!!