Bondo All-Purpose Putty, Interior and Exterior Home Use, Paintable, Permanent, Non-Shrinking, 1.9 lb., 1-Quart

I used this along with 3M fiberglass cloth to repair cosmetic cracks on home stucco siding. Easy to shape and sand. Finished by painting with a paint/stucco texture mix to give it a nice appearance to match the house.

Used to repair rotted wood piller area on front porch

Our house is from 1794 by the coast in MA. The product has been great patching issues and transitioning between old wood and new. Some of the repairs are 5 years old and there are no issues. Process: remove rot and damaged areas: fill, shape, two coats of good oil primer, top coat.

I used this produce to fill the gaps between precast cement columns bases and it was easily to fill cracks and after quickly curing it was sandable and easy to shape to match profiles.

worked really good on wood defects just like Bondo for metal exactly the same thing I was satisfied but very expensive for me for a small quart too much money

Love this product, have used for over forty years! However, for home owner applications it would be far easier to use if it came in a tube. That way you can squeeze out what you need without using a messy paint stirrer or spatula. Just a thought….

I am not satisfied with the amount inside the quart can it was filled approximately 1.25 inch below the normal fill line

It would be nice to have a weight ration for the mix.

I have figured that this was an issue from the beginning, but the last two days have solidified it. I will never use Bondo All-Purpose again. I can use JB Weld Wood Restore all day without problem with moderate ventilation, but due to supply chain issues, I had to switch to Bondo. Even with good ventilation and a respirator, I end up passing out for several hours after doing minimal spreading. I'm talking three seams between paneling. Bondo All Purpose is too thick, cures too fast, and the fumes are way too toxic. I've never known Bondo to be this bad. And the hardener is blue, not white.