bondoFiberglass Cloth, 20128, 8 Sq Ft

This is fiberglass fabric and it worked well in my application; fabric & epoxy coat of a home built battery box. However, please note… this is NOT A PACK OF 6. At the time I purchased it, it says Pack of 6. Baloney! It’s a pack of 1 (approx 8 sq ft).

Good product

good quality

Product was as described & arrived on time. Used to repair fiberglass duck skiff damaged by falling tree. Boat now floats once again!

Strong & Reliable, But Can Be MessyI’ve used Bondo Fiberglass Cloth for various repairs, and overall, it’s a solid product that gets the job done. It provides great reinforcement when paired with Bondo Fiberglass Resin, making it ideal for automotive, boat, and household repairs.Pros:✅ Durable & Strong – Adds excellent reinforcement to repairs. ✅ Versatile – Works on metal, fiberglass, wood, and more. ✅ Waterproof & Paintable – Holds up well in outdoor conditions.Cons:❌ Frays Easily – Cutting it can be messy, with loose strands everywhere. ❌ Requires Careful Application – Can be tricky to work with, especially for beginners.Overall, it’s a great fiberglass cloth for structural repairs, but be prepared for some mess when handling it. If you need strong reinforcement, this is a solid choice

Good value and works well. FYI the weight is 6 oz / square yard

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.

I've been struggling with a cracked pool step for a few years. I've 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. don't 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 don't, the stuff on the bottom, after you pour, will be on top after pouring and will be tacky and not cure properly if you don't mix it thoroughly. i am very pleased. it's 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.