how to dispose of Bondo wood filler?

Bondo is a type of putty made from a mixture of polymer resin and other ingredients. It’s used to fill holes, depressions, and cracks in wooden surfaces.

Bondo wood filler was invented by Fred Bradley in 1953 and was originally called Plastic Wood before being renamed Bondo in 1958.

Is Bondo wood filler toxic?

The simple answer to this question is no. Bondo is not toxic, carcinogenic, hazardous, or poisonous. It’s also not a danger to human health or the environment and doesn’t pose a threat to animals.

Assuming your wood filler didn’t come with instructions on how to dispose of it (because if it did you wouldn’t be reading this article), here are some tips:

  • Wear gloves while handling Bondo wood filler because the surface can be fairly rough and will irritate your hands if you touch it without protection.
  • Pour unused amounts back into their original container so that you don’t have too much leftover for disposal purposes later down the road (or else just toss it out).

What chemicals are in Bondo?

Bondo is made from polyester resin and polyester hardener. The two-part epoxy resin is a plastic that can be used to fill gaps and holes in wood, metal, fiberglass, drywall, and concrete surfaces.

Bondo is also a thermosetting plastic (a type of plastic that can’t be melted without being destroyed).

How do I get rid of leftover resin?

If you want to remove the Bondo wood filler, there are several ways to do so.

  • Use a wet/dry vacuum. The first step in removing Bondo is using a wet/dry vacuum to clean up all of your tools and materials. Then, you can use the hose attachment or nozzle attachment on the vacuum to suck up any remaining Bondo that’s left over in your workspace or garage floor.
  • Use a shop vac. If you don’t have access to a wet/dry vacuum, then another option is simply using an ordinary shop vac instead—just make sure it has enough power! This will help prevent clogs from forming inside the hose as well as ensure that all of the wood filler gets removed properly without leaving any behind for later cleanup efforts (which could be messy).
  • Use dustpan & brush combo tool for small projects with minimal waste materials leftover; otherwise just use an old paintbrush instead!

How do I dispose of epoxy resin UK?

Bondo is not toxic, it’s not cancerous and it’s not hazardous. Bondo wood filler is not banned in the UK or the US and therefore you can dispose of it as you would any other non-toxic material.

Bondo wood filler has a shelf life of around two years in its original container if kept away from heat and direct sunlight.

It should only be used with the correct tools, though these are usually included with your purchase so there is no need to worry about buying them separately unless they have been lost over time or damaged during use.

Is Bondo toxic after it dries?

While Bondo is not toxic, it does contain some potentially dangerous chemicals. As we mentioned earlier, the main ingredient in Bondo is a chemical called polyester resin.

Polyester resin is a polymer made by combining ethylene and propylene glycol (which are both considered safe) with bisphenol A (BPA) or other related compounds.

The BPA-free version that you can find on store shelves today uses phenoxyethanol instead of the harmful BPA component.

Bondo also contains other ingredients like dyes, fillers, and preservatives that make up less than 1% of its overall makeup.

These chemicals can irritate your skin if you come into contact with them for prolonged periods at a time—they may also cause mild to moderate allergic reactions in some people when they’re exposed to them through inhalation or ingestion.

Is Bondo cancerous?

It is important to note that Bondo is not considered a carcinogen or mutagen, meaning it will not cause cancer or genetic damage.

But it can be an irritant to the skin and lungs if handled without proper protection (you should always wear gloves when working with Bondo).

Is Bondo hazardous?

Bondo is not hazardous to humans, animals, or the environment. Bondo dries into a solid form that is non-toxic, non-cancerous, and completely harmless to human beings and animals.

In fact, Bondo is used by many professionals when they are performing repairs on wood or metal structures.

While it may be appealing to believe that there are dangerous chemicals in Bondo wood filler (especially if you’re trying to get rid of old Bondo), this simply isn’t true.

Is Bondo still used?

If you’re looking for a way to make that old piece of furniture look new again, Bondo can be the answer. But what do you do with it when you’re done?

The good news is that this product is not harmful to the environment—it’s actually biodegradable and made with renewable resources!

The bad news is that if you don’t dispose of it properly, it might get into our water systems and cause some problems there. So where should you take your old Bondo so that it doesn’t harm anyone or anything else?


Bondo is a product that can be toxic and dangerous if it’s not disposed of properly. It can be dangerous to your health and the environment if you don’t dispose of it properly.

But there are many ways to get rid of Bondo wood filler, including recycling or disposing of in a landfill site.

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Martin Flood

Martin Flood has been working in the construction industry for over 20 years as a general contractor with expertise in remodeling projects that are large or small. He has furthered his career by specializing in epoxy resin flooring, providing excellent service to both commercial and residential clients. Martin’s experience enables him to offer professional advice on how to choose the right type of project based on your needs and budget.

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