10 Best epoxy wood fillers of 2025

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Best Choice

1

Abatron

Abatron WoodEpox Kit - 2 Quart - 2-Part Structural Epoxy Adhesive Filler - Wood Filler Putty

29% Off
9.7

Exceptional

Our Rating
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Value for Money

2

J-B Weld

J-B Weld 40006 Wood Restore Premium Epoxy Putty Kit - 32 oz.
9.5

Excellent

Our Rating
3

PC Products
PC Products PC-Woody Wood Repair Epoxy Paste Kit with Mixing Tool, Two-Part 6 oz in Two Cans, Tan (83321)
Main highlights

Durable and Versatile Repair Solution
PC-Woody epoxy paste is resistant to dry rot, UV light, and water, suitable for various environments.

Ideal for Indoor and Outdoor Repairs
Effective in temperatures from 35°F to 115°F, withstanding -20°F to 200°F in service.

High Tack Prevents Drips
Customers praise its high tack feature, which minimizes drips and sags during application.
Key specs
- form:Two-part epoxy
- material:Epoxy paste
- usage:Indoor and outdoor
- special features:Resistant to dry rot
- Water Resistance:N/A
9.4

Excellent

Our Rating
4

GORILLA
Gorilla All Purpose Wood Filler, Natural Finish, 16 Ounce Tub (Pack of 1) - Water Resistant for Indoor or Outdoor Projects and Repairs
Main highlights

Durable Repairs
Gorilla All Purpose Wood Filler offers strong, durable repairs for cracks, gouges, and holes with its unique formula.

Versatile Use
Ideal for both interior and exterior projects, suitable for amateurs and professionals.

Quick Drying Feature
Customers praise its fast-drying nature, making it efficient for quick repairs.
9.1

Excellent

Our Rating

8.7
lasts a long time

8.0
Simple to use

8.0
Easy to use
5

PC Products
PC Products PC-Woody Wood Repair Epoxy Paste, Two-Part 12 oz in Two Cans, Tan
Main highlights

Key Features
Resists dry rot, UV, fresh/salt water. Ideal for indoor/outdoor use. High tack reduces drips. Works in a wide temperature range.

Ideal Use Cases
Perfect for repairing missing/rotted wood on structures exposed to various elements. Great for both home DIY projects and professional applications.

Customer Reviews Highlight
Most praised for its durability and effectiveness in wood restoration, earning high marks for ease of use and performance.
8.9

Very Good

Our Rating

9.9
Water tight

9.5
lasts a long time

9.5
Attachment
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6

J-B Weld
J-B Weld Tan KwikWood Wood Repair Epoxy Putty, 1 oz. Stick
Main highlights

Key Features and Benefits
J-B Weld KwikWood is a hand mixable epoxy putty that repairs and rebuilds wood, sets in 15-25 minutes, and cures in 1 hour.

Ideal Use Cases
Perfect for window/door hinge repairs, dry rot repairs, furniture gouges, knot hole repairs, gap fillers, and more.

Most Praised Feature
Easy to use and provides a strong, professional finish that can be sanded and painted over seamlessly.
8.6

Very Good

Our Rating

9.3
Durability

9.3
Simple to clean

8.9
materials Quality
7

Abatron
Abatron WoodEpox Kit - 12 oz - 2-Part Structural Epoxy Adhesive Filler - Wood Filler Putty
Main highlights

Key Features
Easily repairs wood damaged by weather or pests, with a 20-30 minute work time, mimics natural wood, and is eco-friendly with low VOCs.

Ideal Use Cases
Perfect for restoring windows, doors, and other wooden elements affected by age, moisture, or insects, both indoors and outdoors.

Customer Praise
Reviewers love its no shrink or crack formula, highlighting its durability and ease of use for long-lasting repairs.
Key specs
- form:Putty
- material:Epoxy Resin
- usage:Wood repair
- special features:Water resistant
- Water Resistance:N/A
8.5

Good

Our Rating

9.3
lasts a long time

9.1
Simple to use

8.7
Sheerness
8

J-B Weld
J-B Weld 50151 WoodWeld Epoxy Syringe - Light Tan -.85 fl. oz.
Main highlights

Fast and Strong Bonding
J-B WoodWeld sets in 6 minutes and cures in 1-3 hours, providing a bond stronger than wood with 1800 PSI tensile strength.

Perfect for Versatile Applications
Ideal for furniture, doors, windows, trim, molding, decks, and restoring rotting wood both indoors and outdoors.

Ease of Use Praised by Customers
Customers frequently highlight its simple 1:1 mixing ratio and ease of application for various projects.
8.4

Good

Our Rating
9

GORILLA
Gorilla All Purpose Wood Filler, Natural Color, 6 Ounce Tube (Pack of 1) - Water Resistant for Indoor or Outdoor Projects and Repairs

14% Off
Main highlights

Strong Durable Repairs
Gorilla Wood Filler offers strong, durable repairs for cracks and holes.

Ideal for Interior Exterior
Perfect for both interior and exterior projects, water-resistant.

Easy to Sand Paint
Customers praise its easy sandability and paintability for seamless finishes.
8.3

Good

Our Rating

8.0
worth the money

8.0
Simple to clean

8.0
Simple to use
10

Boncart

Boncart Epoxy Wood Putty, High Strength Filler Putty, Stainable 2-Part Epoxy Filler, 21.16 oz Structural Wood Repair Kit, Wooden Furniture Repair Kit for Damages (White)
8.0

Good

Our Rating

10 Best epoxy wood fillers of 2025

1

Abatron WoodEpox Kit - 2 Quart - 2-Part Structural Epoxy Adhesive Filler - Wood Filler Putty

How do we rank?

How do we rank?

Analyzing top stores

2

J-B Weld 40006 Wood Restore Premium Epoxy Putty Kit - 32 oz.

3

PC Products PC-Woody Wood Repair Epoxy Paste Kit with Mixing Tool, Two-Part 6 oz in Two Cans, Tan (83321)

4

Gorilla All Purpose Wood Filler, Natural Finish, 16 Ounce Tub (Pack of 1) - Water Resistant for Indoor or Outdoor Projects and Repairs

8.7

8.0

8.0

5

PC Products PC-Woody Wood Repair Epoxy Paste, Two-Part 12 oz in Two Cans, Tan

9.9

9.5

9.5

6

J-B Weld Tan KwikWood Wood Repair Epoxy Putty, 1 oz. Stick

9.3

9.3

8.9

7

Abatron WoodEpox Kit - 12 oz - 2-Part Structural Epoxy Adhesive Filler - Wood Filler Putty

9.3

9.1

8.7

8

J-B Weld 50151 WoodWeld Epoxy Syringe - Light Tan -.85 fl. oz.

9

Gorilla All Purpose Wood Filler, Natural Color, 6 Ounce Tube (Pack of 1) - Water Resistant for Indoor or Outdoor Projects and Repairs

8.0

8.0

8.0

10

Boncart Epoxy Wood Putty, High Strength Filler Putty, Stainable 2-Part Epoxy Filler, 21.16 oz Structural Wood Repair Kit, Wooden Furniture Repair Kit for Damages (White)

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