9 Best Epoxy Wood Filler Reviews

There are so many wood fillers available on the market, that it can be so overwhelming to figure out which one is right for you!

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How do you pick the right one for the job when each company claims to have that miraculous all-in-one power that puts all the other brands to shame?

Read on for our definitive guide that puts the top-rated epoxy wood fillers to the test, so that you can see which ones are best suited to what type of work. 

No two wood fillers are the same, some are great at waterproofing, whilst others are the best at adding strength and structure. Let’s find out what works best for you!

What Is Epoxy Wood Filler?

Epoxy wood fillers are usually used to fill in gaps and dents in wooden surfaces, such as wooden door frames, tables, or any other number of products.

It is usually used to strengthen the structure of the wood and can be used to add weatherproofed or protective layering to wood. 

Epoxy usually comes in two different forms: putty, or liquid resin.

Putty is perfect for filling in cracks, covering up unsightly dents, and replacing damaged and dead wood when removing a chunk of wood is not feasible, for example on a floor or an old door frame.

Epoxy resin is amazing for sealing wooden furniture, creating a smooth surface, or adding structural integrity to damaged wood that needs strengthening rather than replacing. 

When Should You Use Epoxy Filler for Wood?

Got some old wood that’s falling apart, or needs a little extra TLC?

Sometimes, tearing it out can be too costly, or doesn’t make sense in an overall project, such as a small corner of a wooden floor that needs a bit of love, or a dented table that could do with some leveling and filling. 

When replacing the wood is unfeasible, epoxy resin can be the perfect solution to your DIY needs. 

Epoxy putty is excellent for filling in dents and grooves in wood, creating an even texture, whilst resin is perfect for sealing together damaged wood and making sure your wood is strengthened and bonded properly. 

Epoxy resin is also fantastic for sealing wood that needs protection from the elements, such as garden furniture, boats, or other outdoor equipment, or even wooden door and window frames that see a lot of usage.

When you can’t tear something out and replace it, epoxy resin can be the perfect solution. 

Another use for epoxy resin would be for molded areas of wood that would take a lot of skill to replace, this would be particularly useful when trying to restore old furniture or fiddly bits of woodworking that would be too time-consuming or skillful to produce at home. 

Think of epoxy resin as a great band-aid for wood that’s falling apart, or needs a layer of protection to enhance its strength and durability in the long term.

This makes it great for low-cost projects around the house, and to help prevent further damage to wooden areas such as flooring or frames. 

9 Best Epoxy Wood Filler Review

Let’s get into it! Below are our top 9 best Epoxy wood fillers available on the market right now.

We’ve done a huge, in-depth look at each one, focussing on what we think are the most important aspects of any epoxy wood filler for DIY: durability, price point, performance, ease of use, and curing time. 

On top of this, we’ve made it easy for you to see straight up which product is best for which purpose, whether it be most waterproof, most durable, or easiest to use! 

Read on for our favorite epoxy resins on the market right now:

OUR TOP PICK

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EDITORS CHOICE

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BEST VALUE

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Best All-Rounder

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If you’re looking for a quick all-rounder that isn’t a faff to prepare, this Abatron kite is the way to go for you.

It’s made in a two-part system that comes with simple-to-understand instructions, making it perfect for those who haven't tried resin before.

What makes this resin special is the fact that it mimics the properties of wood, meaning it’s easy to sand down and shape when you’re done, unlike some other epoxy fillers on the market. 

You can easily use this two-part product to fill in damaged wood and restore your favorite pieces of furniture or old vintage house features to their prime without having to replace the whole lot. 

It’s also a great option to use if you need to fill in old insect-damaged holes in wood, or dents and scratches in tables and chairs, giving a new lease of life to restored furniture. 

Unlike others, you can use this product in large quantities as well, making replacing rotten wood an easy task.

This is because the formula is super lightweight, meaning it won’t sag if used in large quantities or damage any of the surrounding wood. 

Because it is so durable, it’s also chip and scratch-resistant which makes it a great choice for making products stand the test of time! 

Speaking of time, it’s also great for those who like to get things done perfectly as it has a long working time of twenty minutes before it starts to cure, meaning you have enough time to sculpt and shape to perfection before you’re stuck with it! 

This one is also easy to stain and paint over as well as sand to your heart’s content when it’s finished curing. 

Pros

  • Super simple to use, with straightforward instructions
  • Delivers the results you’d expect from a trusted brand
  • Lightweight
  • Comes with a large amount of product

Cons

  • Higher price point than others, but worth it for the quality

Verdict

Overall, this is the best all-in-one wood filler for big jobs. It comes in a huge amount which does make it a higher price point, though we think it’s worth it.

It’s great for just about any project, and the fact that it doesn’t shrink when dry means it’s great for those who don’t have much experience using epoxy resin to fill wood in.

Skip this one however if you only need a small amount of product, as you can save money if you just need a tiny amount for your needs. 

Best Epoxy Filler For Big Holes

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This is a great one to get if you need to fill out some big chunks of wood, and replacing it with wood isn’t a suitable option.

This is one of the highest-rated epoxy wood fillers for hobbyists and pros alike as it is durable, long-lasting, and super easy to apply into just about any nook and cranny you could imagine, hardening up to a solid finish. 

Another great thing about this filler is that the color changes as it hardens, making it easy to know when it is ready to be sanded- great for those of us who are impatient and keep wanting to poke things to check if they're ready! 

You’ll want to make sure you’re using this at the correct temperature in order to get the best results, and you’ll want to make sure you stain your wood before applying the filler, rather than afterward. 

Another great thing about this is that it’s easy to sand down, so we recommend overfilling your holes and using an orbital sander to gently level your surface when it’s ready to sand (changing from pink to white means it’s dry enough to sand down). 

Pros

  • Easy to manipulate into any hole
  • Changes color as it dries
  • Comes in different sizes, including a small amount for little projects
  • Reasonable pricing

Cons

  • Smears if it gets wet after drying, so you’ll want to seal it up quickly to avoid this

Verdict

This is the best epoxy wood filler to go for if you find yourself constantly fidgeting or checking if it’s ready to sand as the color-changing makes it easy to see when it's ready to go.

This is the perfect thick texture for filling up deep holes, and we think the ratings speak for themselves with this one. 

Best Epoxy For Repairing Screw Damage

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This is a great all-rounder that is particularly perfect for filling in those nasty cracks and grooves made by screws.

]If you need to move house or have unsightly holes that need filling fast, this Minwax wood filler is the perfect solution. 

It has the added benefit of being transparent, which means you can stain it in any shade you need to!

Great for old door frames, odd-colored furniture, or mismatched items that you want to update in a hurry. 

This Minwax kit also comes with a hardener meaning it's great for sealing in both indoor and outdoor use.

Just follow the kit instructions to get the best results out of it. 

Pros

  • Transparent product is easy to use
  • Comes in a large tub
  • Easy to apply with a spatula
  • Sands easily 
  • Fast-drying formula

Cons

  • Close the tub up sharpish as it can dry out pretty quickly, making it difficult to use in the future

Verdict

Don’t expect this to hold tonnes of weight, but for patching up small areas and filling in screw holes, this is an easy to apply and easy to stain product that is essential if you want a seamless finish that is unnoticeable.

Minwax has a whole range of fantastic products that are all highly recommended, and go great together when finishing wood to a high standard. 

Strongest Epoxy Wood Filler

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This Goodfilla is the perfect all-around option if you want something as tough as nails!

Whilst there are many hardcore wood fillers out there we think this Goodfilla brand does the best one going, and it’s reasonably priced to boot. 

Available in many different shades, you’ll be able to find the perfect solution for your wood filling needs with this top-notch brand. 

With years of experience and trusted reviews, this hard-as-nails formula will toughen up any wood surface.

Save yourself time and money with this formula that doesn’t sink, crack, or shrink as it dries. 

As it’s a natural water-based filler, it’s better for the environment to boot! 

Pros

  • Ultra-durable and hard-wearing formula
  • Can withstand years of knocks and scrapes
  • Perfect for filling large holes and missing chunks of hardwood
  • Water Based formula

Cons

  • Mix this well when it arrives in the tub before applying with the trowel for a smoother application

Verdict

This is a great all-rounder that is timeless and suits so many different projects.

It is super durable and long-lasting and is easy to stain any color, as well as coming in a huge variety of premade shades.

It also offers sublime coverage for large areas, making it a great value product to boot. 

Two-Part Epoxy Resin for Wood Repair

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This industrial grade resin is perfect for any kind of craft imaginable, from art projects to natural edge wooden tables, filling in damaged wood, or hardening countertops and surfaces. 

We don’t recommend these large industrial-grade epoxy resins for those who haven't used resin before as it can be unwieldy in such large 1-gallon containers, though the instructions are very simple, and it is aimed at beginners, perhaps get someone to help when pouring out the containers as spilling this would be an absolute nightmare to clean up. 

This industrial grade epoxy hardener is UV resistant scratch-resistant moisture resistant and superior in terms of the highest quality standards. 

Another benefit of the east coast resin epoxy is that it's got a pretty minimal order so we still recommend that you do it in an outdoor workspace if possible.

This clear coating is flawlessly transparent and is an ultra-high performance product which means you can get a premium result without craters, crawling or cracks in your new hard work. 

Pros

  • Crystal clear finish
  • Ultra-high performance
  • Easy to use for beginners
  • UV, weather, and water-resistant

Cons

  • Large bottles are not worth getting if you only have a small project to tackle

Verdict

Overall, this is an easy-to-apply two-part resin and hardener kit that is straightforward to use for all levels of experience.

As it comes in such a large amount, we recommend that you only get this if you have a large product or area that you need to cover, or if you have a lot of construction in mind so that the product doesn't go to waste.  

Best Outdoor Epoxy For Wood Rot

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If you're looking for a 3 in 1 epoxy putty that suits every possible task including the unenviable job of replacing wood rot, this SculpWood moldable putty is the one to choose. 

This putty is amazing for getting rid of unsightly wood rot in the outdoors or places such as window frames, doors, or decking. 

Because it's so hard-wearing,  it can be used to fix gaps in rotted hardwood.

What's great about this putty is that it's so easy to mold in place, but it also hardens quickly. 

Unlike some other wood fillers, this sculpted putty won’t crack on you as it dries, which makes it perfect for filling in rotted wood with ease.

It also doesn't shrink, so you can be sure you get it where it needs to go the first time around. 

When looking for a good filler for the outdoors, making sure it can handle all sorts of weather is essential.

Well, you’re in luck with this one as it can handle UV, and water damage and can easily be sealed as well for extra protection against the elements. 

Pros

  • Easy to use
  • Pleasant clay-like texture
  • Doesn’t crack or split
  • Easy to sand down once dried

Cons

  • A little crumbly, making it hard to get into the thinnest areas where a liquid epoxy may work better
  • Not transparent

Verdict

This is a nice moldable putty that feels good to use and holds up to the outdoors as well.

It’s a little on the crumbly side but holds up nicely in the elements as well as is the perfect solution for molding details in wood that needs replacing. 

Best Wood Epoxy For Small Repairs

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Sometimes, you don’t want to get a whole garage's worth of products just for one small task!

If all you need to do is fix up a few knicks in the doorframe, or tidy up a table, this Permatex resin stick is a great hardwearing fix that won’t cost the earth or take up your whole house with the product! 

It’s really easy to stain, hardwearing and more importantly, comes in a super portable and easy to store stick. 

Not only that, it sets in just five minutes and cures in only an hour! 

If you just need to do some simple repair work, this handy stick is the perfect solution for you.

It also comes in a range of different colors, and it’s really easy to stain or paint over as well. 

Even though it’s a tiny stick, it still offers good performance and can be sanded down easily. 

Pros

  • The tiny stick is perfect for small projects
  • Easy to stain and sand 
  • Superfast drying and curing time
  • Comes in a range of colors
  • Incredibly affordable

Cons

  • Fast drying time means only a small window to smooth down ad set product before the window closes

Verdict

If you’re looking for a product that won’t take your house over and you only need a small bit of work done, this is a great option to have on hand.

It’s a great product to have in your arsenal in general as it can fill many holes and jobs in one neat package.

This is a great one to go for if you need a reliable, convenient epoxy stick on the cheap. 

Best Epoxy to Fill Wood Cracks

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This solvent-free formula is perfect for filling in cracks and creating a seamless finish in your woodwork. 

If you struggle to get epoxy putty to fill in fine lines and cracks, this JB Weld formula is excellent for getting into the finer details. 

It’s dry to the touch after 5-6 hours, though it takes a full 24 hours to cure completely, as most epoxy resin formulas do. 

It’s also perfect for anti-yellowing, UV protection, and creating a perfectly smooth surface.

Follow the instructions provided with the product to get the most out of it, and to get the best result possible. 

Pros

  • Anti-yellowing UV protection keeps your work looking great for longer
  • Create a seamless surface, ideal for cracks and tiny marks
  • Solvent-free and easy to use
  • Perfect for beginners
  • Easy to follow instructions

Cons

  • Takes 24 hours to cure, so not great if you’re in a rush to get your project done

Verdict

A great all-rounder that lives up to the hype, from a brand you know you can trust.

This also comes in two different sizes, so that you can do all of your project needs in one go.

With a reasonable price and an easy application, this thick set resin is great for getting into annoying crevices in your wood and sealing them up nicely. 

Best Heavy Duty Wood Filler

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This TotalBoat putty is perfect for making repairs that stand the test of time. Use this putty for the projects that need to last a lifetime.

As it’s made with boats in mind, it’s perfect for the outdoors for any 100% waterproof needs, and for filling in seriously deep rot. 

It comes in a mammoth container, meaning you can go to town on your project and not worry about running out midway through.

It’s great for any wood type and is easily stained and sanded down- what we’ve come to expect from all of the heavy hitters on this list so far. 

Simply mix equal parts of the mixture and apply it to your wood, it's a great texture for filling in hardcore rot and for replacing large sections of wood.

It can easily be secured once dry with screws and nails for added support and is perfect for carving and sculpting once set. 

This is perfect for those who don’t want any shrinkage, cracking, or damage once dry. 

Pros

  • Super hard wearing formula
  • 100% waterproof guaranteed
  • Large container of product
  • Perfect for boats and other heavy-duty uses
  • Perfect for carving, shaping, staining, or sanding
  • Simple to use and mix

Cons

  • The sticky formula is pretty hard to use compared to some other putties in the list, though it is probably one of the most hardwearing. 

Verdict

This is an excellent choice for those who need to replace a large area of rot or other major wood projects.

The tradeoff here is that the putty is pretty sticky, and not quite as easy to smooth down as many others, though it is ridiculously hard wearing and perfect for boats or other outdoor wooded uses that need a 100% waterproofed solution. 

What To Look Out For In An Epoxy Wood Filler- Buyers Guide

It may seem like a simple task- just go for the highest-rated epoxy filler, right? Well, as the old saying goes, one man’s trash is another man’s treasure.

The same goes for epoxy resin: what may be amazing for one project will be disastrous in another! 

That’s why it’s important to know what you’re looking for before you splurge on an epoxy wood filler that may not be entirely suitable for your needs. 

As you’ll have noticed through your research and this article, there are lots of different types of epoxy resin, and they all have slightly different properties.

This means that some will be perfect for some jobs, but not suitable for others. 

Many fillers differ in their thickness, ability to withstand heat, texture, and usage. 

Read on for a few things to look out for when shopping around for the right epoxy resin filler to use in your project. 

Inside Or Outside 

Suitable For Staining- Another thing to check is whether or not the resin you’re buying is suitable for staining or painting.

If you want your final product to be painted a certain color or finished in a certain way, it’s essential to make sure you buy an epoxy resin that you can stain and paint over or you’ll be sorely disappointed when your paint won’t adhere! 

Getting The Correct Size 

An easy mistake to make, be sure to figure out how much epoxy resin you’ll need for your project.

If it’s just a small corner of a table or a scuff that needs covering, you won’t need to spend tonnes of money on a 5-liter tub of epoxy resin!

Some large bottles of resin can also harden if you leave them for too long, so unless you have some definitive projects on the horizon, it’d be a waste of money getting a larger bottle of the product. 

Durability 

Whatever your project is, you’ll want to get an epoxy resin that lasts as long as possible.

Be sure to check the specs of your resin to see what they offer in terms of durability and wear and tear.

This is especially important for outdoor products, or things like boats and other heavily used equipment, though you’ll want to be sure that even your smaller projects are done with a good quality resin that won’t dent easily. 

Abrasions Or Scratches 

Whatever your project is, you’ll want to choose a resin that will be strong enough to withstand daily wear and tear such as scratches and abrasions.

A good thing to look out for in reviews is how well the resin has withstood scratch marks, or how easily marks were able to be buffed out of the surface. 

UV Rays 

One thing that you may not think of looking out for is UV Ray protection. Epoxy resin is incredibly sensitive to UV damage.

That weird yellowing that you can see on old surfboards or other outdoor equipment that’s been in the sun for a while?

That’s UV damage on the resin. Whilst eventually your resin can stain you can prevent a lot of the damage by buying a resin that has UV damage protection built into the formula. This will prevent that crusty yellowing color. 

Waterproofing

Another unexpected thing to look out for is waterproofing.

Fr any surface, whether it be a dining table, an outdoor bench, or a boat, waterproofing in your epoxy resin can be important (for some products more than others!)

Water can get in between your layers of resin and affect the structure of your wood. This can cause rot and other damage.

If you are planning on having any liquid near your resin-cured wood, find a formula that offers good waterproofing in its formula. 

Correct Coloring 

It can be hard to find a resin that exactly matches your wood.

Whilst you can always play around and get creative with a mismatched theme, you can also look for a resin that is stainable or paintable to create an exact match for the surrounding wood.

You can also lookout for a clear epoxy filler for a different effect that is less jarring and still looks stunning and unique. 

Curing 

Cure time is probably the biggest thing to look out for, especially if you are in a time crunch.

That being said, no matter how quick-drying your resin says it is, the whole process is time-consuming to get right, so bear this in mind before you commit to using epoxy resin in the first place!

Curing quickly can also be a hindrance, so if you want more time to get your resin perfectly smooth and precise, opt for a long-curing time for your resin. 

Temperature 

Each manufacturer will have different temperature specifications for curing and drying resin projects that will depend on anything from the ratio used to the amount of product required.

Bear this in mind when using resin in your woodworking projects. Your resin won’t cure as quickly (if at all) if the area you are working in is too cool.

9 BEST Epoxy Wood Filler Reviews

The Best Way To Use Epoxy Resin As A Wood Filler

Now that we know the best kinds of epoxy resin for the job, let’s take a deep dive into the best way to use epoxy resin.

Follow along with our step-by-step guide to get the most out of your epoxy resin, and to make your project a success. 

Step 1: Read Your Instructions Carefully

Each epoxy resin comes with a different cure time, and mixing ratio depending on what you are planning on using your epoxy resin for.

It is ESSENTIAL that you carefully read the manufacturer’s instructions before you get started. 

Step 2: Prepare Your Wood

After you have a clear idea of how you need to use your products, it’s time to prepare your wood.

To get it ready, you’ll want to meticulously clean every part of your wood that will be in contact with the resin- we want to bond and strengthen the wood, not the dirt that’s attached to it! 

Sand down your wood and be extra careful to remove any trace of sanding dust as this will affect the overall quality of your work, and the clarity of your resin. 

Step 3: Apply an Epoxy Consolidant

Once your wood is prepared and completely wiped down, apply a thin and even layer of your epoxy consolidant to the entire surface of the wood that you wish to fill.

Be sure to get into any cracks and crevices. 

Make sure this is dry before you apply any other product. 

Step 4: Fill In The Cracks

Once your epoxy is fully dry and has been painted over your surface, it’s time to fill in the cracks with epoxy putty.

This will serve to stop any of the liquid wood filler from dripping through the holes of the damaged wood and leaking out to the other side. 

Cracks to look out for include tiny little insect holes that are common with old, rotted wood, and vintage pieces.

Be sure to plug these holes up with putty to avoid a messy disaster. 

Step 5: Pouring The Liquid Filler Into Your Wood

Leave enough time to let the putty fully dry before moving on to this step.

Now that you have all of your holes plugged in, it’s time to pour the liquid filler into your prepared wood. 

Mix up your liquid filler as per the manufacturer’s instructions. Within the timeframe stated, pour it into your wood, trying to get an even layer over the whole surface. 

Wait a minute for the filler to fall into place after you have filled it.

Once you notice a slight drop, you can use the last of your mixture to add another layer to even out the texture.

Any excess can be sanded off, so try to make sure you have filed all of the cracks of the wood. 

Step 6. Finish Your Wood

Before you finish off your wood and get it looking its best, you must wait for the epoxy filler to cure completely.

This requires patience and many people ruin all of their hard work by not waiting long enough for their resin to dry. 

As stated before, each manufacturer will recommend a different amount of curing time, and this is usually over 24 hours. 

Once you are sure it has fully cured, sand down the surface with an ultra-fine grit paper.

As epoxy is so hard, this will take some time.

Clean as you go, and be sure to wear protection when sanding down epoxy resin as the tiny fibers are very bad for your lungs if inhaled. 

Why Use Epoxy For Repairing Wood?

There are so many reasons why people choose to use epoxy on their wooden projects. 

Aesthetics 

One of the main reasons why epoxy is so useful is the versatility of the product, especially in terms of the way it looks. 

Epoxy can come in a huge variety of tints and colors, making it perfect for all of your woodworking projects.

It is also highly customizable, which makes it great for making one-of-a-kind pieces of art and fixing vintage pieces that require custom colors. 

Durability 

Unlike many other types of putty fillers and other wood finishers, epoxy provides a hard-as-nails base that adds to the durability and strength of the wood.

For tables and surfaces, it can be beneficial to have a surface that can't be easily nicked and scraped.

This will add years of longevity and strength to items that are coated or bonded with epoxy. 

Different Ways To Use Epoxy For Wood Repair

There are two different ways to get the most out of epoxy wood fillers.

Knowing the difference between the two can save you a lot of hassle in the long run, and potentially save you some product as well. 

Take a look at these two methods and research which one is best suited to your current project: 

Consolidation Method

For consolidation, you’ll want to fully saturate the wood that is already there- any damaged wood will absorb the epoxy and this will give it strength.

This method is good for damaged wood that you do not want to remove. Be aware that this won’t work if you try to consolidate too much rotten wood, as it may not fully cure. 

Sometimes, if the wood is too badly damaged, consolidation isn’t the answer. If that is the case, use the second method. 

Filling Method

When the wood is too damaged to save, you’ll want to cut it out completely and replace it with healthy wood.

This should then be filled and smoothed with an epoxy primer and filler. 

Tips For Using Epoxy Resin As A Wood Filler

Epoxy resin can be a messy business if you’re not prepared for it.

It also requires you to mix up your amounts in a time-sensitive manner, so you’ll want to make sure you have done all of the necessary prep work beforehand so that you can get going as soon as your mixture is ready to be poured.

Follow these handy tips to get the most out of resin: 

Research Your Brand 

Make sure you do your research on the individual product you are using, as every epoxy resin will have a slightly different mixing and curing time.

It is essential to follow the manufacturing instructions for epoxy resin if you want to get a long-lasting result that cures, or you could be left with a sticky mess that never hardens, and is just about impossible to clean up. 

Prepare In Advance 

Preparation is key for epoxy resin.

You must have everything you need ready for you before you get started, such as any towels for cleaning, scrapers for smoothing or mixing sticks for your 2 part mixture. 

Mix Only What You Need 

As epoxy resin is time-sensitive, you should try your best to only mix as much product as you need.

Any additional mixed product will cure before you have a chance to use it again, and therefore cannot be saved once you have already mixed the 2-part product.  

Fixing Uneven Marks 

Once you have used epoxy resin to fill in your damaged wood, you may be left with an uneven surface.

You can use a putty wood filler to get a smooth, even surface. Make sure you wait until your resin filler is completely cured before applying any other product to the wood. 

Warm Temperatures Are Best 

The temp of your workstation will have an impact on how quickly your resin is able to cure.

It is recommended that you work in a relatively warm environment to cure the resin, and you can use a heat gun to help you harden your resin faster as well. 

Patience Is Key When Sanding 

Epoxy resin is notoriously hard to sand. Because it is so hard, it will take a long time to sand down.

This is one of the downsides of using an epoxy resin, so you’ll have to factor in the time it takes to sand disown your resin into your build as there’s nothing you can do to speed it up, just be patient and it will (eventually) sand down!

Cover It Up 

Cover up the area around your epoxy resin with plastic sheeting as it dries to prevent dust and dirt from embedding themselves permanently into your work before it cures completely. 

Rot and Decay 

It’s best to remove as much rotted and decaying wood as possible before trying to fill it with an epoxy resin.

The added moisture of the decaying wood can cause the resin not to set properly, and the added liquid of the resin can cause the wood to simply break apart before your resin has a chance to dry. 

Frequently Asked Questions

Below, we’ve answered some of the most frequently asked questions about epoxy wood fillers. 

Is Epoxy The Strongest Wood Filler?

Epoxy can be a seriously strong substance when used as a wood filler, though there are also many different types of wood fillers on the market. 

Because epoxy is a composite substance, it bonds to the wood and adds strength to the remaining wood fibers. 

This makes it a great choice if you want to add strength to doors, and window frames, as well as well-used furniture and floorboards. 

When using a wood filler, you want to go for something that will be super durable and long-lasting, making epoxy a great choice as it is the most structurally sound and resilient wood filler.  

Is Epoxy Any Good As A Wood Filler?

A thousand times, yes.

There’s a reason why you chicken on this article in the first place, epoxy is a great thing to use as wood filler because it absorbs into all the fine rivets and cracks in the wood that you would be able to get to otherwise.

As it dries, epoxy hardens and adds strength to your wood projects, but as we mentioned before, it’s important to know what kind of wood you are using so that you can use the epoxy wood filler that is best suited to your project. 

What Is The Toughest Epoxy Wood Filler?

Well, that depends on the kind of work you’re doing and the kind of wood you’re trying to fill.

Whilst you want to make your work last as long as possible, the most important thing you can do is to get to grips with what kind of project you are taking on. 

Once you understand the task at hand, you’ll be way more prepared to find the right product, as many epoxy wood fillers are good at different things. 

It’s important to realize that one size does not fit all for wood fillers!

Final Thoughts: Is Epoxy Right For Your Needs?

If you’re unsure about replacing deteriorating wood, or just don’t have the budget for a full reno, using epoxy as a wood filler is a great answer to many DIY needs.

Looking through our in-depth list of trails and products, you’ll now have a good idea of what epoxy is the best one to go for. 

Overall, we think the best epoxy to go for is the Abatron WoodEpox Wood Replacement.

Not only is it easy to use, but it’s cost-effective and can be used on so many different projects!

Let us know if there’s anything you think we missed out on, we’d love to hear from you!

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