---
product_id: 5003919
title: "3M Bondo Wood Filler 30 oz (850.49 g) with Bondo Cream Hardner 0.5 oz (14g), Repairs Chips and Cracks in Wood, Sandable, Paintable, and Stainable (WF-QT-ES)"
brand: "bondo"
price: "500 kr"
currency: DKK
in_stock: true
reviews_count: 8
category: "Bondo"
url: https://www.desertcart.dk/products/5003919-3m-bondo-wood-filler-30-oz-850-49-g-bondo
store_origin: DK
region: Denmark
---

# Paint & stain ready Permanent wood bond Cures in 15 mins 3M Bondo Wood Filler 30 oz (850.49 g) with Bondo Cream Hardner 0.5 oz (14g), Repairs Chips and Cracks in Wood, Sandable, Paintable, and Stainable (WF-QT-ES)

**Brand:** bondo
**Price:** 500 kr
**Availability:** ✅ In Stock

## Summary

> 🛠️ Transform your woodwork with pro-grade speed and finish!

## Quick Answers

- **What is this?** 3M Bondo Wood Filler 30 oz (850.49 g) with Bondo Cream Hardner 0.5 oz (14g), Repairs Chips and Cracks in Wood, Sandable, Paintable, and Stainable (WF-QT-ES) by bondo
- **How much does it cost?** 500 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/5003919-3m-bondo-wood-filler-30-oz-850-49-g-bondo)

## Best For

- bondo enthusiasts

## Why This Product

- Trusted bondo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Finishing:** Sands smooth in just 15 minutes and accepts paint or stain seamlessly.
- • **Rapid Restoration Power:** Fix chips & cracks with a fast-curing, two-part formula that bonds permanently.
- • **Pro-Level Results at Home:** Trusted by restorers for flawless, long-lasting wood repairs that elevate your space.
- • **Durability Meets Precision:** Non-shrinking, water-resistant repairs that can be drilled, routed, or sawed like real wood.
- • **Versatile Wood Compatibility:** Ideal for interior & exterior wood surfaces—doors, decks, furniture, and more.

## Overview

3M Bondo Wood Filler is a two-part, fast-curing resin formula designed for permanent, non-shrinking repairs on most wood surfaces. It sands smooth in 15 minutes and is paintable and stainable within 25 minutes, making it perfect for both interior and exterior wood restoration projects. Durable and water-resistant, it bonds chemically to wood, allowing for professional-quality refinishing and shaping.

## Description

Product Description Bondo Wood Filler is a permanent, fully paintable repair material for a broad range of projects inside and outside the home. Ideal for almost any wood surface, the two-part wood filler forms a permanent bond and will not shrink. It cures fast – in as little as 15 minutes it can be easily sanded by hand or power tools. Bondo Wood Filler is suitable for staining or painting in only 25 minutes. From the Manufacturer Bondo Home Solutions Wood Filler rebuilds, restores and replaces rotted or damaged sections of wood on doors, windows, fences, furniture, shutters and more. This wood filler is the best choice for repairing any wooden item in or around your home. Once dried, it can be sanded, shaped, planed, drilled, routed or sawed just like wood. This durable product is formulated to accept stain and paint more naturally than most wood filler products. For rotted wood problems, use Bondo Home Solutions Rotted Wood Stabilizer before applying the wood filler.

Review: I hate, hate, hate working with Bondo — but you can’t beat the results - I am restoring old French windows and the wood needed a lot of patching, reinforcing and rebuilding. I had never used Bondo wood filler, but everyone assured me it was the best product for the job. The results are fantastic, but what a MAJOR pain in the neck Bondo is to use! First, you need to figure out how much of the tiny tube of hardener to use for the big quart of filler. After watching a bunch of YouTube videos, I got the idea, and the fact that I went through the entire quart of filler and had just a tiny bit of hardener left probably means I got the ratio about right. If you’ve never used Bondo, I highly recommend watching the videos — you really do need just a tiny bit of hardener for the small amount of Bondo you can reasonably use before it hardens. I also bought the pink Bondo spreaders (https://www.desertcart.com/dp/B000BOC9K4) because one video said that the Bondo spreaders are the color that the mixed filler/hardener should be. Either that video was using a different formulation or Bondo changed the color of the hardener — it’s blue, not red, so when you mix it, you’re aiming for a sickly, light-green color. Even so, for a few bucks, the Bondo spreaders worked quite well; they’re stiff enough to mix the Bondo thoroughly and apply it, but have just enough flexibility to help smooth the product (which, based on my experience, is definitely an skill that requires a fair amount of practice). You need to mix this in very small batches (at most, a few tablespoons at a time) because each batch must be used in literally 2-3 minutes. When time is up, the mixture quickly starts caking and getting hard, making it utterly useless. And on the topic of mixing, I ended up mixing it on an 8”x10” piece of acrylic, which is non-porous (so it won’t soak up any of the oils in the product), sturdy to mix the heck out of the two components quickly, and perfectly smooth, which makes clean-up much easier after each batch. And yes, you need to clean the mixing board and the utensils after each batch; otherwise, your next batch could be contaminated and your spreaders will be caked with hard Bondo which will prevent smooth spreading of the next batch. As for the results, they are amazing, despite the TOTAL PITA this product is to use. The product can fill deep holds solidly, but can also build up pretty delicate shapes (sometimes requiring 4-5 thin layers and lots of sanding to get perfect). It really does dry hard in 15-20 minutes and is easily sandable. If Bondo would just invent an additive that would increase the working time — even by a few minutes — this would be a lot easier and less frustrating to work with. As it is, however, it is a total pain to use, but worth the effort given the excellent results. Final note: Be sure to wear thin gloves (thin latex/surgical gloves) when mixing and applying the Bondo. However careful you think you can be, Bondo will end up on your fingers and it is absolutely miserable to remove! 5 (begrudging) stars.
Review: Good filler (with caution for fumes). Sets very fast which is good or bad. - This is a high quality very strong filler. It fills and holds extremely well. It is easy to get in to a complicated hole or edge and is easy to sand. BUT - the fumes and dust are toxic. I have to wear a mask if I don't have very good ventilation (like from moving air). It is like two part fiberglass resin/catalyst which stinks terrible and is actually dangerous. Small amounts are fine and larger if well ventilated as I said. I used my respirator with organic solvent filters if I was doing much of it. The big issue is that it cures very, very fast. Even if you spread it out which is a trick you can do with a lot of fiberglass resins. This sets fast so you can't really use it slowly or do large areas at the same time. It is easy to mix though. I think I used too much of the catalyst at times which will make it cure too fast. You have to eyeball how much to use though so that is easy to do. If I used it more often I would be able to calibrate the amounts by eyeball better. I do like it though. It does a good job for permanent jobs. The fast setting means you don't have to wait for it to cure. It may be too fast if you need more time to fill and work it. Easy to sand. Sands smooth. It cures a medium green and my latex primer didn't hide it very well so plan on using a high-hide primer/paint. I didn't need to drill and tap for screws or bolts but I suspect it will be pretty good at that. Whether it would be as strong as wood I'm not sure but it may actually be stronger. Recommended if all this sounds right for you.

## Features

- TWO-PART FORMULA chemically bonds with surface to adhere permanently
- QUICK, DURABLE REPAIRS to damaged and rotted wood
- USE ON MOST WOOD-BASED interior or exterior surfaces
- Permanent, non-shrinking repairs
- Sandable in 15 minutes
- Paintable, stainable and water resistant
- Additional items needed: rubber gloves, Bondo spreader, 3M sanding sponges/sheets
- Interior or exterior use on wood trim, siding, window sills, decks, doors, furniture
- Includes Bondo Blue Cream Hardener
- Use with Bondo Rotted Wood restorer to fully repair rotted or soft wood

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | bondo |
| Color | Light Brown |
| Item Form | Cream, Liquid |
| Material | Resin |
| Special Feature | Two-part formula, Quick and durable repairs, Sandable in 15 minutes |
| Specific Uses For Product | Wood Fillers |

## Product Details

- **Brand:** bondo
- **Item Form:** Cream, Liquid
- **Material:** Resin
- **Special Feature:** Two-part formula, Quick and durable repairs, Sandable in 15 minutes
- **Specific Uses For Product:** Wood Fillers

## Images

![3M Bondo Wood Filler 30 oz (850.49 g) with Bondo Cream Hardner 0.5 oz (14g), Repairs Chips and Cracks in Wood, Sandable, Paintable, and Stainable (WF-QT-ES) - Image 1](https://m.media-amazon.com/images/I/61FR+XnGXUL.jpg)
![3M Bondo Wood Filler 30 oz (850.49 g) with Bondo Cream Hardner 0.5 oz (14g), Repairs Chips and Cracks in Wood, Sandable, Paintable, and Stainable (WF-QT-ES) - Image 2](https://m.media-amazon.com/images/I/61WCKr24zDL.jpg)
![3M Bondo Wood Filler 30 oz (850.49 g) with Bondo Cream Hardner 0.5 oz (14g), Repairs Chips and Cracks in Wood, Sandable, Paintable, and Stainable (WF-QT-ES) - Image 3](https://m.media-amazon.com/images/I/61dmwqrwh2L.jpg)
![3M Bondo Wood Filler 30 oz (850.49 g) with Bondo Cream Hardner 0.5 oz (14g), Repairs Chips and Cracks in Wood, Sandable, Paintable, and Stainable (WF-QT-ES) - Image 4](https://m.media-amazon.com/images/I/710gYEBz-UL.jpg)
![3M Bondo Wood Filler 30 oz (850.49 g) with Bondo Cream Hardner 0.5 oz (14g), Repairs Chips and Cracks in Wood, Sandable, Paintable, and Stainable (WF-QT-ES) - Image 5](https://m.media-amazon.com/images/I/71sRJI6ANWL.jpg)

## Available Options

This product comes in different **Pattern** options.

## Questions & Answers

**Q: Will it take a water-based stain?**
A: Not in my experience.  I don't think I've ever used a water-based stain,  but it doesn't take regular stains at ALL.  (Minwax, etc.)  The label and directions indicates stainable.   I don't know how they can claim this, even with our corrupt gvmt agencies.       What I do is use WHITE hardener (which they no longer include) and then mix in some pigment.  Italian Burnt Sienna gets very close to the typical "Golden Oak" color.  Other pigments can nail Maple, Mahagony, etc with a little practice.  Bondo really should sell an optional coloring kit, with selected pigments plus white hardener.

**Q: Can this product be molded so as to create a 1" vertical edge as it's being applied or does it need a temporary barrier to keep it in place?**
A: My experience working with the Bondo Wood Filler leads me to believe it requires a temporary barrier to form a 1" vertical edge.  While the mixed compound is not "soupy," it is not so firm as to avoid slumping unless you were to build up the vertical edge in small (say 1/4") layers.  After a few minutes the mixture does become firm enough to stand on it's own but at that point is unworkable.  I hope this answer is clear and correctly addresses your question.

**Q: Did  you find it hard to sand/shape?  I'll be filling cracks and holes in deck wood, and want to "feather" it in flush w/wood.**
A: I have 20+ years in contract office furniture, specifically in Operations (8 years in Service) & Bondo is great for filling dents, divots, etc. I recommend using a non-flexible flat metal/plastic surface for your pallet. Work fast, it hardens quickly. Start with 120 grit & reduce to 220. We sprayed a light coat of primer to check our feathering.

**Q: What ratio do you use for wood filler to hardener? I find the directions confusing**
A: They say to put down approximately a 3 inch wide circle of the filler about an inch deep and then squeeze a 3” bead of hardener across the top of the putty and mix until the color is uniform. In reality it doesn’t matter all that much. The more hardener you use, the faster it dries. But due to the way it dries, once it starts getting hard, it dries very fast. I always end up with hardener left after the putty runs out. This stuff isn’t like paint or normal stuff that dries linearly — it already dries very fast so you need to be ready to use your whole batch before you add the hardener and start mixing.

## Customer Reviews

### ⭐⭐⭐⭐⭐ I hate, hate, hate working with Bondo — but you can’t beat the results
*by C***Y on October 18, 2024*

I am restoring old French windows and the wood needed a lot of patching, reinforcing and rebuilding. I had never used Bondo wood filler, but everyone assured me it was the best product for the job. The results are fantastic, but what a MAJOR pain in the neck Bondo is to use! First, you need to figure out how much of the tiny tube of hardener to use for the big quart of filler. After watching a bunch of YouTube videos, I got the idea, and the fact that I went through the entire quart of filler and had just a tiny bit of hardener left probably means I got the ratio about right. If you’ve never used Bondo, I highly recommend watching the videos — you really do need just a tiny bit of hardener for the small amount of Bondo you can reasonably use before it hardens. I also bought the pink Bondo spreaders (https://www.amazon.com/dp/B000BOC9K4) because one video said that the Bondo spreaders are the color that the mixed filler/hardener should be. Either that video was using a different formulation or Bondo changed the color of the hardener — it’s blue, not red, so when you mix it, you’re aiming for a sickly, light-green color. Even so, for a few bucks, the Bondo spreaders worked quite well; they’re stiff enough to mix the Bondo thoroughly and apply it, but have just enough flexibility to help smooth the product (which, based on my experience, is definitely an skill that requires a fair amount of practice). You need to mix this in very small batches (at most, a few tablespoons at a time) because each batch must be used in literally 2-3 minutes. When time is up, the mixture quickly starts caking and getting hard, making it utterly useless. And on the topic of mixing, I ended up mixing it on an 8”x10” piece of acrylic, which is non-porous (so it won’t soak up any of the oils in the product), sturdy to mix the heck out of the two components quickly, and perfectly smooth, which makes clean-up much easier after each batch. And yes, you need to clean the mixing board and the utensils after each batch; otherwise, your next batch could be contaminated and your spreaders will be caked with hard Bondo which will prevent smooth spreading of the next batch. As for the results, they are amazing, despite the TOTAL PITA this product is to use. The product can fill deep holds solidly, but can also build up pretty delicate shapes (sometimes requiring 4-5 thin layers and lots of sanding to get perfect). It really does dry hard in 15-20 minutes and is easily sandable. If Bondo would just invent an additive that would increase the working time — even by a few minutes — this would be a lot easier and less frustrating to work with. As it is, however, it is a total pain to use, but worth the effort given the excellent results. Final note: Be sure to wear thin gloves (thin latex/surgical gloves) when mixing and applying the Bondo. However careful you think you can be, Bondo will end up on your fingers and it is absolutely miserable to remove! 5 (begrudging) stars.

### ⭐⭐⭐⭐⭐ Good filler (with caution for fumes). Sets very fast which is good or bad.
*by J***S on March 22, 2024*

This is a high quality very strong filler. It fills and holds extremely well. It is easy to get in to a complicated hole or edge and is easy to sand. BUT - the fumes and dust are toxic. I have to wear a mask if I don't have very good ventilation (like from moving air). It is like two part fiberglass resin/catalyst which stinks terrible and is actually dangerous. Small amounts are fine and larger if well ventilated as I said. I used my respirator with organic solvent filters if I was doing much of it. The big issue is that it cures very, very fast. Even if you spread it out which is a trick you can do with a lot of fiberglass resins. This sets fast so you can't really use it slowly or do large areas at the same time. It is easy to mix though. I think I used too much of the catalyst at times which will make it cure too fast. You have to eyeball how much to use though so that is easy to do. If I used it more often I would be able to calibrate the amounts by eyeball better. I do like it though. It does a good job for permanent jobs. The fast setting means you don't have to wait for it to cure. It may be too fast if you need more time to fill and work it. Easy to sand. Sands smooth. It cures a medium green and my latex primer didn't hide it very well so plan on using a high-hide primer/paint. I didn't need to drill and tap for screws or bolts but I suspect it will be pretty good at that. Whether it would be as strong as wood I'm not sure but it may actually be stronger. Recommended if all this sounds right for you.

### ⭐⭐⭐⭐ Works great, but be aware of some limitations
*by A***N on November 20, 2017*

I have used this product on a number of projects, and have found it to be a great tool in the arsenal. It is only for paint grade work, and has a few characteristics that you must be aware of before you use it. === The Good Stuff === * The product is great for larger repairs I use it to hide countersunk lag bolts, or to repair gouges or knot-holes in wood where a smooth appearance is desired. * The product sets up pretty quick, and depending on the thickness of the repair, can be sanded and painted fairly quickly. A quarter inch thickness will dry in less than an hour, and can be sanded and painted immediately. It sets and dries quicker than the one-part bondo filler available in tubes. * The product will shrink a bit, so really deep repairs may require multiple applications. I never saw the product crack, and once you have a smooth surface, it seems to hold up both indoors and outdoors. I always paint and prime as soon as possible, so no idea how well it will hold up unpainted. === The Not-So-Good Stuff === * The downside of the quick drying times is that you only have a couple minutes (maybe 2-3) to use up the product once it is mixed. * The instructions are fairly specific about how to mix the product. To be honest, I cheat, and just mix the compound and hardener just enough to get a consistent color. That seems to give me an extra minute or two to work with. I seem to get away with it. * The filler comes in a large can-sort of like a quart paint can. Since the filler is a thick putty, it is a bit of a challenge to get the last 10% out of the can. * Consider using disposable plastic putty knives- it is a tough job to get the dried product off of metal tools. === Summary === This is a great product for hiding any number of sins and problems with paint-grade wood. It dries quickly and hard, is easy to sand and paint, and holds up well to use and weather. However using it is a bit of a challenge, and requires you to work fast.

## Frequently Bought Together

- 3M Bondo Wood Filler 30 oz (850.49 g) with Bondo Cream Hardner 0.5 oz (14g), Repairs Chips and Cracks in Wood, Sandable, Paintable, and Stainable (WF-QT-ES)
- Bondo Rotted Wood Restorer, 8 fl oz., Penetrates into Spongy, Dry-rotted Wood Fibers Creating a Solid Surface, Dries clear and tack free, Water Resistant, Stainable and paintable (20131)
- Frienda Body Filler Spreaders Plastic Tools for Automotive Applying Putties Glazes Caulks and Paint(6 Pcs,3 Sizes)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-01-26*