7 Best Epoxy for Wood Repair 2022 under $125 – Guide and Review

What is the best epoxy for wood repair? What is the Best Wood Epoxy For Dock Repair? What is the best epoxy for wood rot repair? What should you carefully watch out for in the epoxy market when selecting the best epoxy for wood repair?

Our best picks


Wood repair is the process of refurbishing deteriorated wood to stop further damage and improve the appearance and functional quality of the wood surface. Several stimuli could cause wood deterioration that then necessitates a wood repair including wood rot, pests, pressure, moisture, and natural cracking.

There are several ways of performing wood repair including glues, putty, and resins. In this guide and review, we shall only deal with the best epoxy for wood repair that can give you top-notch aesthetics, great functionality, and a complete refurbishment of your wooden surface without further deterioration.


1• PC Products PC-Woody Wood Repair Epoxy Paste, Two-Part 96 oz in Two Cans, Tan 128336 – OVERALL BEST EPOXY FOR WOOD REPAIR

Key Pros

✔Military-grade Durability

✔Marine-grade waterproof

✔Thermal versatility

✔Convenient working time

✔High Tack epoxy

✔UV resistant


PC-Woody Wood Repair Epoxy Paste is a military-grade durable 2-part best epoxy for wood repair. PC-Woody Wood Repair Epoxy Paste excellently replaces your damaged wood piece forming a strong bond.

The epoxy wood repair surface is resistant to all forms of rot including dry rot or even mildew (fungal rot). PC-Woody Wood Repair Epoxy Paste is UV resistant making it ideal for exterior spaces. PC-Woody Wood Repair Epoxy Paste is 100% waterproof sealing your epoxy wood repair from both freshwater and saline water.

PC-Woody Wood Repair Epoxy Paste has a wide thermal versatility with an application temperature range of between 35 and 115 degrees F and a service temperature range of between -20 and 200 degrees F. This way, PC-Woody Wood Repair Epoxy Paste can survive in numerous environments for a long time without losing its functional quality.

PC-Woody Wood Repair Epoxy Paste is a high-tack best epoxy for wood repair which is an excellent feature for significantly reducing sags and drips during application and hardening. This way craftmanship remains top-notch for beginners as well as pros alike.

PC-Woody Wood Repair Epoxy Paste works in a short time; 30 to 40 minutes, to make your epoxy wood repair project complete fast but also long enough;30 to 40 minutes, to allow for adjustments before final curing.

2• J-B Weld 8257 KwikWood Wood Repair Epoxy Putty Stick- 3.5 inch, Tan – FASTEST BEST EPOXY FOR WOOD REPAIR


Key Pros

900 PSI high tensile strength

For all household wood repairs

Permanent, one-time wood repairs

Rapid Action

J-B Weld 8257 KwikWood is a 2 part epoxy for wood repair designed for all household DIY repairs including dry rot, knot holes, wood doors, and window frames, screw holes, insect damage, PVC trim board, gouges and cracks, furniture, and carvings.

J-B Weld 8257 KwikWood is rapid action best epoxy for wood repair only setting within 15-25 minutes and curing in just 1 hour.

J-B Weld 8257 KwikWood cures to an amazing light tan color which can be painted, sanded, or drilled.

J-B Weld 8257 KwikWood is the strong best epoxy for wood repair bonding perfectly to the wood surface without compromising strength. Related to the strength of the wood repair is its 900 PSI tensile strength which is relatively high when compared to lower value epoxy for wood repair. J-B Weld 8257 KwikWood, therefore, exhibits superior performance when a permanent heavy-duty wood repair is important.

3• System Three 1600K20 SculpWood Putty Kit, 0.5 Gallon, Brown – BEST WORKABLE EPOXY FOR WOOD REPAIR


Key Pros

Excellent workability

Easy to use


Low shrinkage factor

No-sag epoxy

System Three 1600K20 is designed to restore the feel of wood by replacing rotten or chipped away wood. System Three 1600K20 is applicable in woodworking situations such as furniture, sills, frames, and railings.

System Three 1600K20 is an easy-to-use best epoxy for wood repair owing to its convenient 1:1 mix ratio of the resin and hardener without other solvents required for mixing. System Three 1600K20 is therefore the best epoxy for wood repair for beginners and pros alike. 

System Three 1600K20 has a negligible shrink factor and this ensures strong replacement without any compromise to the integrity of the bond with the wood. Also, with System Three 1600K20 you do not have to recoat consecutive layers or overfill the wood re[pair void with epoxy just to cater for an inconvenient shrinkage factor.

System Three 1600K20 creates elegant results that don’t sag, meaning it is ideal for epoxy wood repairs on vertical planes including high walls, railings. 

System Three 1600K20 is a military-grade durable epoxy for wood repair since it does not become brittle, crack or scratch with normal use. 

System Three 1600K20System Three 1600K20 offers great workability in a few ways. One, System Three 1600K20 can be easily drilled, sanded, or cut to improve the appearance. Two, System Three 1600K20 can be painted or primed to correspond with the tint of the existing wood finish. Three, it’s kneadable, moldable, and carvable bringing epoxy artistry to wood repair while creating a strong and beautiful wood repair project.

4• Bondo All-Purpose Putty, Designed for Interior and Exterior Home Use, Paintable, Permanent, Non-Shrinking, 1.9 lb., 1-Quart – ALL PURPOSE BEST EPOXY FOR WOOD REPAIR


Key Pros

✔Extensive;y versatile – ALL PURPOSE

✔0% shrinkage

✔Thick poor epoxy

✔100% waterproof

✔Rapid action epoxy

Bondo All-Purpose Putty is an extensively versatile best epoxy for wood repair labeled as ALL-PURPOSE and not only does wood repairs but also works excellently on metal, plastic, and concrete. Bondo All-Purpose Putty is therefore excellent when the epoxy wood repair is surrounded by other materials.

Bondo All-Purpose Putty has a 0% shrinkage factor making your epoxy budget efficient since you do not have to pour overflows or even apply consecutive layers. Bondo All-Purpose Putty is a thick pour epoxy and is therefore great for large voids and vertical planes.

Bondo All-Purpose Putty is a rapid action best epoxy for wood repair curing ultra quickly and being ready for sanding in 15 minutes. Bondo All-Purpose Putty is a great choice for pieces that are used daily.

Bondo All-Purpose Putty cures to a light gray tint blending well with surrounding elements. 

Bondo All-Purpose Putty is 100% waterproof making an excellent sealant for the wood surface.

5• Minwax 42853000 Stainable Wood Filler, 16-Ounce – STAINABLE BEST EPOXY FOR WOOD REPAIR 


Key Pros

Extensively versatile

Fast Drying

Color compatible epoxy

Minwax 42853000 is the best proxy for wood repair involving cracks, small gouges, nail and knot holes, and other wood defects.

Minwax 42853000 is extensively versatile being compatible with all types of unfinished indoor and outdoor wood surfaces. Minwax 42853000 is also compatible with both oil-based and water-based wood stains.

Minwax 42853000 is excellent for wood repair aesthetics since it is compatible with Minwax penetrating wood stains allowing hobbyists to explore assorted tints on their epoxy wood repairs.

6• TotalBoat Fixwood | Marine Grade Epoxy Putty | Stainable Paste Filler for Damaged Wood Repair or Replacement – BEST EPOXY FOR WOOD ROT REPAIR 


Key Pros

✔ Permanent Wood Repair Filler

✔ Easy to Use

✔ Can be used for marine

✔ Low shrinkage factor

✔ UV resistant

✔ Eco-Friendly

✔ Exceptional versatility

✔ Easy to Work on

✔ 100% water resistance

TotalBoat Fixwood ensures that the epoxy wood repair project you are working on will last permanently. Regardless of the nature of the wood repair or the cause, you are assured of perfect bonding between the epoxy resin and the wood surface. Therefore, you could have naturally split wood, rot cracked wood, wood insect or bird holes, and still fix your wood to ultimate utility, strength, and aesthetics.

By featuring a 1:1 mix ratio TotalBoat Fixwood is an easy-to-use best epoxy for wood repair and therefore a go-to epoxy resin for beginners and pros alike.

TotalBoat Fixwood has the advantage of a low shrinkage factor property that significantly reduces sags, cracks undulations even on vertical planes – even on vertical planes.

The epoxy resin ideal for both indoor and outdoor use given some of the specific ingredients it possesses aimed at producing only low odor and high UV resistant characteristics. Therefore you can’t go wrong with human use and reduced epoxy resin yellowing.

TotalBoat Fixwood exhibits exceptional versatility. Although the epoxy resin is excellent for all kinds of wood repairs, the epoxy is also ideal for various woodworking design scenarios including wooden staircase and stair-post renovation, door and door frame construction, building walls, window sills, hinges, ladders, and decks.

TotalBoat Fixwood is easy to use and manipulate since it acts like wood. Once the epoxy resin has cured successfully, the surface can be sanded, drilled, or cut to fit in your design whether to blend in color or just physically fit dimension-wise.

If the scale of your wood crack project is large, you can use nails or screws to fasten the bond whose drilling is easy with TotalBoat Fixwood.

TotalBoat Fixwood exhibits 100% water resistance allowing it to be ideal for sealing in marine situations or other solvent sealing scenarios.

TotalBoat Fixwood has a working time of 30-35 minutes working at 72˚F and experiences a functional cure after 6 hours.

7• FGCI Deep Pour Epoxy Resin Kit Crystal Clear Liquid Glass 2-4 inch 1½ GL, Epoxy Resin 2:1 – BEST THICK POUR & FOOD SAFE EPOXY FOR WOOD REPAIR


Key Pros

✔FDA Compliant – Food Safe & Eco-friendly

✔2-4” Deep Pour

✔Durable Finish

✔Ultra-clear finish

✔Color compatible



✔UV resistant

Perform your wood repair as thick as you want with FGCI. 2-4” maximum pour thickness range allows you to cover the majority of epoxy wood repair projects with single pours. The advantage here is time reduction when doing thick wood repairs which are priceless.

FGCI Deep Pour ensures that your wood repairs are hard, strong, and stable over the long run and are heat resistant too with no warping.

FGCI Deep Pour cures to an ultra-clear finish. FGCI Deep Pour gives you the option of letting the epoxy cure clearly or include colors out of the compatible inks, dyes, and inks. You can tap into as many color variations and hues with FGCI Deep Pour.

Work with practically no bubbles when using FGCI Deep Pour. Due to its relatively low viscosity, FGCI Deep Pour fills the wood repair container displacing all the air pockets and employing its bubble release mechanism.

Bubbles degrade the craftsmanship of resin art and require additional time-consuming steps to eliminate.

FGCI Deep Pour allows you to enjoy your clear finish for a long time without yellowing. With special ingredients, FGCI Deep Pour significantly inhibits the unsightly visual defects of UV rays.

FGCI Deep Pour is versatile epoxy allowing you to perform as many projects other than your wood repair project. It’s hitting several birds with a single stone!



The integrity of the bond between the epoxy and the wood surface is unmatched with other wood repair agents. Epoxy bonds excellently on the wood surface penetrating the wood to offer military-grade lifelong durability.

Epoxy wood repairs are therefore UV resistant, scratch and abrasion-resistant, pressure and impact-resistant, and waterproof.


The most convenient time to go for the best epoxy for wood repair is when the wood piece being repaired is in a difficult situation per the design. The reason for a difficult design situation could be due to the nature of the surrounding elements or the wood piece is just located in a difficult position — by location.


You can take advantage of the mechanism in which resin works by performing wood repairs in 2 different ways. 

One, the consolidation way, where the rotten, damages, deteriorated wood surface undergoes full saturation with the best epoxy for wood repair.

NOTE: For the best epoxy for wood repair to be super-effective and give you irreversible results, you must ensure that the damaged wood is FULLY saturated with the epoxy consolidant which should harden in the wood. Without this full saturation, moisture gets in the way and remains in contact with the decayed wood – a phenomenon that does not repair wood and sabotages your epoxy repair project.

Two, the filling way, where the decayed part of the wood is removed to ensure only the healthy and fresh wood surface is exposed onto which the epoxy primer and epoxy filler are applied.


Some of the best epoxy for wood repair have compatibility with a wide array of pigments with which they provide excellent assorted tints. These tints make epoxy wood repairs colorful and bring top-notch aesthetics to refurbished wood surfaces.

Top-notch wood repair aesthetics may include a clear or glossy, colored, color-compatible, or glowing epoxy for wood repair.


There are several key factors that you should carefully watch out for when selecting the best epoxy for wood repair.


Depending on what you use your wooden surface (that you want to repair) for, you will have to choose specific kinds of epoxy for wood repair.

For example, the best epoxy for wood repair for a kitchen countertop on which food is chopped off directly is the food safe repair epoxy. On the other hand, if the wood repair is outdoor or in a UV-exposed environment, it is important to consider UV-resistant epoxy for wood repair.


The size of your epoxy wood repair will determine the amount of epoxy you will need to acquire. The best epoxy for wood repair for your specific project is the one that comes in a volume adequate to allow completion of the entire project and efficient enough to avoid any wastage.


You are repairing wood because a part of the wood was damaged and has thus deteriorated in appearance and functional quality. The best epoxy for wood repair should therefore have military-grade durability with features such as UV resistance, water resistance, scratch, and abrasion resistance.


We hope you find the best epoxy for wood repair for your epoxy wood repair project. Comment below on your experience with any of the above products we picked as the best epoxy for wood repair.

All the best in using the best epoxy for wood repair!