Bondo Fiberglass Cloth, 20128, 8 Sq Ft

GREAT PRODUCT

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.

good value - worked as advertised

I repaired a cracked car bumper with this and some epoxy. The bumper is completely fixed and I believe it is stronger than before the crack. The fiberglass strands are loosely woven and come apart very easily once you cut it to size so you have to be very careful in handeling it or you end up with fiber glass strands all over your work area.

Seems to be good quality

Bought this and the resin to fix a cracked plastic bumper. Its all in the name - Bondo continues to be the go-to for body work. You know the quality is there and continues to exceed expectations. It was my first time repairing a plastic bumper with fiberglass mesh/resin. Followed the instructions and a few online tutorials. It turned out perfectly and saved me from having to buy a completely new bumper. I even used it on a splash shield under the car. Holding up just fine.

Works great! Fixed my boat up perfectly!

Used it with the fiberglass resin to repair my water fountain. It frays quite a bit at the edges when working with it, which I would dock almost half a star, if I could. Otherwise is strong and not terribly visible when used with the resin. Happy with it.

We used this with Elmers E765 All Purpose Repair Epoxy for repairing a crack in a shower stall floor. It has been about 4 months and the repair has held up perfectly! We just trimmed the size we needed and will save the rest for future repairs.

Works great.