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Your cart is empty.Bondo Glass Reinforced Filler makes an excellent foundation for hole, dent and rust-out repairs without the need for backing strips, cloths and resins. It contains short, interlocking fiberglass strands and fibers that make it twice as strong as regular body filler. It is also slightly thicker and provides a fast drying time, making the filler less messy on vertical surfaces like car doors.
Jarren
Reviewed in the United States on February 3, 2025
The product works great just wish it came with more hardener , good price for the product size , smoothness came out pretty even , dries quickly , no leakage so far , fast cleaning
Buzzkill
Reviewed in the United States on November 23, 2024
Nice grain, easy to use for fiberglass repair.
RemRodz
Reviewed in the United States on October 31, 2024
Other reviews are correct. This is a small can. Maybe I missed it in the description but it is about 1/2 the size, maybe less, than buying from the auto parts store.
Lovelord
Reviewed in the United States on June 27, 2023
I had a problem with my bathtub and shower, I had a crack, the cost to replace the whole bathtub and shower unit was close to 1800 period.I bought Bondo glass short Strand,Bondo Fiberglass ResinBondo All-Purpose Putty, andBondo Fiberglass ClothBondo Glass, Short Strand Reinforced Fiberglass Filler.I followed the instructions that’s available on YouTube and I applied to each one of them in the proper sequence Then I applied the primer paint and final paint.I was able to fix the defect.The total cost is $126 for everything.They saved me more than $1400.The only small problem that I had at the final coat of paint does not match the rest of the bathtub color. I highly recommend these products.If you use them try to follow the instructions that’s written on the item from outside exactly.Try to be patient with sanding. Make sure that each layer is sanded properly before you move to the next coat.I also had a ceramic tile that was broke.Instead of replacing it, I applied the same materials and got good resultPlease see the attached pictures.Thank you.
Drew
Reviewed in Canada on June 20, 2023
Pictures meant to make it look like a full gallon or big can but it’s actually the smallest one they sell. For some reason the smallest can is double the price of the big can at Canadian tire. I will be returning, why is this marked up?
Cindy Lambert
Reviewed in the United States on July 9, 2022
Used to repair a fiberglass camper and works great, very strong and not too hard to work with. Skim coat with Bondo after the repair is made.
Colin G.
Reviewed in Canada on July 14, 2022
Good product for the price
Gil Rand
Reviewed in Canada on November 6, 2022
Damaged in shipping and leaked. Quite the mess. Did recover some of it and it worked fine still.
Lucien
Reviewed in Canada on January 22, 2022
canot chaloupe ect...
Michael
Reviewed in Canada on September 16, 2020
This highly rated Bondo-Glass is a very good product at a very good price.
Customer
Reviewed in the United States on June 22, 2019
The product came on time and was exactly as advertised. But as a first time bondo user it would have been nice to have better instructions on the mix ratios. I ran out of the cream hardener before I ran out the fiberglass mixture. Otherwise it went on very nice, easy to use, and did the job.
Noone
Reviewed in the United States on June 22, 2013
As a last resort, I needed to repair a large metal turning composter, which was rusting after many years of use. (Alternative was an expensive purchase to replace. Bondo 764 was the proper choice for me.To use, you must measure out an approximate amount of hardener from a "toothpaste" tube, and thoroughly mix the hardener into the resin. This is not completely trivial, since the resin is highly viscous because of the fiberglass filler. By the time the hardener and resin are properly mixed, you have, at summer temperatures, only 2-3 minutes to apply the resin to your project. Thus, you mix only a little at a time.The fiberglass filler makes the resin quite strong. I had pressure-washed my composter before applying the resin to the outside. The pressure washing (from the inside) removed the thinnest of the rusted metal, showing where the weakest areas were. I applied the resin to these areas (about 5 square feet, keeping it about 1/4" thick, spreading with a small spatula-like board (about 1" wide). The metal door to the composter had a serious crack, so I used some fiberglass cloth under the resin. I was concerned that the door, which must flex slightly, would be too stiff, but it flexes sufficiently and works perfectly.There were a few places where I might have had slightly less hardener than preferred. These were slightly sticky for a day -- not enough to coat your hand or glove, but enough to notice that it wasn't perfectly hard. After a day, it hardened perfectly. This is a symptom, I believe, of insufficient hardener. (I didn't measure -- just estimated.)I have since filled the composter with considerable heavy bulk, and the resin is holding perfectly (about 2 months). It bonded primarily to oxidized paint, and is a firm bond. It's a composter, so I didn't sand and finish the resin. Maybe someday if I'm ever bored...Bottom line, the resin is strong, and hardens well. The color is ugly, but it's meant to be painted. I will use this again if I have repairs to make to sheet metal.
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