

🛠️ Fix it fast, fix it right — the ultimate epoxy putty for pros who demand durability and versatility.
Boncart’s 200g AB Epoxy Putty is a high-strength, two-part filler designed for rapid, durable repairs across metal, wood, tile, ceramics, and more. It cures fully in 24 hours, resists heat from -58°F to 266°F, and withstands corrosion, acids, oils, and water. Moldable and sandable, this black epoxy putty offers professional-grade adhesion and versatility for bonding, filling, sculpting, and repairing, making it an essential tool for managers and makers who value efficiency and quality.




























| ASIN | B0D9K7RTNY |
| Best Sellers Rank | #2,256 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #7 in Metal Filled Epoxies |
| Brand | Boncart |
| Color | 200g, Black |
| Date First Available | July 16, 2024 |
| Full Cure Time | 1.44E+3 Minutes |
| Item Form | Putty |
| Item Package Quantity | 1 |
| Item Weight | 8 ounces |
| Item model number | HYNZ002 |
| Manufacturer | Boncart |
| Material | Epoxy Resin |
| Package Dimensions | 5.39 x 4.33 x 0.94 inches |
| Package Information | Box |
| Special Feature | Heat Resistant, High Hardness, High Strength, Sandable, Strong Adhesion |
| Specific Uses For Product | Bonding, Filling, Repairing, Sculpting, Shaping |
| Unit Count | 7.05 Ounce |
| Viscosity | Medium to High Viscosity |
| Viscosity Level | Medium to High |
| Water Resistance Level | Waterproof |
C**6
Excellent choice for porcelain or ceramic repairs.
Product works very well. I ordered this product to fix a hole in a porcelain/ceramic bathroom sink. I prepped the area per instructions and mixed per the recommendations. It’s very simple, just cut equal amounts of part A and B, knead till completely mixed and then apply to the area needing patched. I leveled with the tool provided and it hardened rock hard overnight. Saved me from spending hundreds on a new sink and installs costs. Would definitely use this product again.
S**D
Great product at a great price
Easy to mix ,-- Sets up quick - easily tooled. You get a lot of product for your money. Repaired a broken hinge on a notebook computer. The plastic screw receptacle that holds the metal hinge to the notebook base was destroyed... There was no way to attach the screen to the keyboard. Was able to fill it in, grind down the excess epoxy and drill holes for the screen to be attached -- bottom line is that it's a permanent fix that exceeds what was originally installed.
A**R
Easy to work with Epoxy Putty.
Good quality white Epoxy putty that works great filling missing pieces of broken porcelain. Both parts A and B are white so the final product will be white. You have plenty of time to shape it before it gets too hard. You can sand to a smooth surface and paint if needed.
A**.
easy to work with,hardens fast,does not take stain well.
wow this worked fast and easy! We had some gouged out spots on the deck where a squirrel chewed,so I cut 2 small pieces of the putty,with gloves combined them,applied it to the damaged deck with the provided yellow plastic putty knife and let it cure (dry). Did not take long and it was hard as a rock. I was able to sand it lightly first with a metal tool, then a 100 grit sand paper...just lightly. we put a little stain on it to match the deck and it came out okay, but it did not take the varathane type stain very easily. it just pooled and laid on top and dried. So I put a light layer of beige wood putty over the top and stained that,which took the stain easily. All fixed. Now all we have to do is put a thin layer over the entire deck and it should blend in nicely. This putty is very easy to work with and dries quickly. I would recommend it for small jobs and the amount you receive should last on several small projects. I plan on using it to mend some other ceramic stuff I broke,we'll see how that comes out. I highly would suggest wearing the latex gloves included,so you don't get it on your hands. I can definitely see how this would be a nightmare to remove if it dries on the skin. Goo gone might get it off though, but it's always a good idea to not put toxic chemicals on the skin since it can be absorbed.
A**R
Fantastic product. I've used it for various applications with great results.
Bottom line: This is a great product and priced fairly (around $10 when I bought it). I trust you'll be pleased as well. More detailed version: I'm extremely pleased with this product, and I am going to start making sure I always have some on hand for repairs. I've used it for both outdoor repairs and indoor repairs, and ranging across material types, and each time I've been very pleased. It functions as described. It gives a very durable bond, and is relatively easy to use. Depending on the nature of your repair, you will need patience and some fine-point tools (e.g., I did a very detailed repair of a ceramic item that had shattered, requiring a stepwise repair and recreating surfaces that had been ruined), and I do recommend wearing gloves when working with this (the vendor includes a pair, but you might want to just buy a box of disposable gloves). One other tricky part is the compound can start adhering to the gloves a bit, which can make manipulation of the compound a bit more difficult as you continue to work with it. But it's hard to complain about that, because it's hard to envision what could be done to offset that. Again, this is a great product, and I'm sure I'll be buying it again.
D**2
Did a good job
Worked great. Had a piece of ceramic broken and this was perfect
J**K
Love it
This stuffis amazing it's the first time I have ever used it and I had a great experience with it , it mixes easy I used a bag to mix it with you can work it smooth texture it's very sticky dries in about 3 hours if mixed right and you can start sanding it and it is definitely worth the money color white
A**R
Did not work out for my project
Used it at opening for hose bib. Cleaned brick area thoroughly with wire brush. Stuff dry hard as a rock but did not stick to brick. Stick to hose bib tried but could not get it off . That’s how hard it dried
Trustpilot
1 month ago
3 days ago