---
product_id: 663294258
title: "Boncart 21.16 oz 2-Part AB Epoxy Wood Putty | High Hardness, Paintable, Multi-Purpose Repair Filler for Fixing Missing Parts, Holes, Pits, Cracks (White)"
brand: "boncart"
price: "R1268"
currency: ZAR
in_stock: true
reviews_count: 8
category: "Boncart"
url: https://www.desertcart.co.za/products/663294258-boncart-21-16-oz-2-part-ab-epoxy-wood-putty
store_origin: ZA
region: South Africa
---

# Waterproof & weather-resistant Heat-softenable for easy molding 21.16 oz high-volume putty Boncart 21.16 oz 2-Part AB Epoxy Wood Putty | High Hardness, Paintable, Multi-Purpose Repair Filler for Fixing Missing Parts, Holes, Pits, Cracks (White)

**Brand:** boncart
**Price:** R1268
**Availability:** ✅ In Stock

## Summary

> 🛠️ Fix it once, fix it right — the ultimate wood putty for pros who demand durability and style.

## Quick Answers

- **What is this?** Boncart 21.16 oz 2-Part AB Epoxy Wood Putty | High Hardness, Paintable, Multi-Purpose Repair Filler for Fixing Missing Parts, Holes, Pits, Cracks (White) by boncart
- **How much does it cost?** R1268 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/663294258-boncart-21-16-oz-2-part-ab-epoxy-wood-putty)

## Best For

- boncart enthusiasts

## Why This Product

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

## Key Features

- • **Multi-Surface Compatibility:** Perfect for wood, ceramic, metal, glass, and stone repairs—one putty to rule them all.
- • **Complete Repair Kit Included:** Comes with sanding blocks, gloves, and scoop for a professional finish every time.
- • **Versatile Indoor & Outdoor Use:** Waterproof and temperature resistant from -58°F to 266°F for all-season repairs.
- • **Structural Strength Meets Precision:** High-hardness epoxy putty rebuilds and fills wood damage with lasting durability.
- • **Effortless Application & Customization:** Mix 1:1, heat-soften for moldability, and paint or stain after 24-hour cure.

## Overview

Boncart 21.16 oz 2-Part AB Epoxy Wood Putty is a high-performance, waterproof wood filler designed for structural repairs. It offers strong adhesion, high hardness, and moldability, curing fully in 24 hours. Suitable for indoor and outdoor use, it withstands extreme temperatures and is paintable, stainable, and sandable. Ideal for repairing wood damage on furniture, doors, railings, and more, it includes sanding blocks, gloves, and a scoop for a complete professional repair experience.

## Description

Boncart 21.16 oz 2-Part AB Epoxy Wood Putty | High Hardness, Paintable, Multi-Purpose Repair Filler for Fixing Missing Parts, Holes, Pits, Cracks (White): desertcart.com: Tools & Home Improvement

Review: Product works as advertised - Product worked well on filling in rotted wood on porch railings
Review: Great putty - Easy to use epoxy wood putty! I’ve used on multiple pieces of furniture I’m flipping. The quality is high and it sands well. If you’re staining, I would mix a dab of stain in with the putty prior to applying to furniture. It takes around 24 hours to dry which is not ideal but I’ll accept since it’s durable. There is little to no odor (and I am very sensitive to smell).

## Features

- Structural Epoxy Wood Filler: This high-strength wood epoxy putty will quickly repair damage problems on various wooden items, filling in and rebuilding missing parts of the wood. Epoxy putty can effectively repair wood damage caused by weather, moisture, and aging.
- High-Performance Wood Repair Kit: This 2-Part wood epoxy putty is made of epoxy resin, hardener, fillers, and other high-quality raw materials, and it has the advantages of structural, high hardness, strong adhesion, moldability, high and low-temperature resistance, corrosion resistance, no cracking, no shrinkage.
- Waterproof & Indoor/Outdoor Use: Boncart wood filler putty is waterproof and suitable for indoor and outdoor use. This paintable wood filler can withstand temperatures from -58°F to 266°F and contains no irritants or odors that are harmful to humans. This wood putty can perfectly replace the original wood.
- Easy to Use: Take out the A/B Wood Epoxy Putty in a 1:1 ratio and mix them well by hand until it turns a uniform off-white color. Please repair in 30 minutes, the epoxy putty for wood will be fully cured after 24 hours, you can paint, drill, stain, nail, carve, and sand as needed.（Note: For easier operation, it is recommended to heat it in a microwave for 20–30 seconds or in a hot-water bath to soften it before use.）
- Wide Application: Epoxy wood putty can effectively repair wood cracks, wood holes, wood damage, and wood defects. Great for repairing doors, window sills, cabinets, railings, floors, furniture, artwork, sculptures, columns, tables and more.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D8BFQ2V4 |
| Best Sellers Rank | #41,857 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #75 in Wood Filler |
| Brand | Boncart |
| Brand Name | Boncart |
| Color | White |
| Compatible Material | Ceramic, Glass, Metal, Stone, Wood |
| Container Type | Putty Container |
| Customer Reviews | 4.2 out of 5 stars 255 Reviews |
| Full Cure Time | 24 hours |
| Included Components | Sanding Blocks; Gloves; Scoop |
| Item Form | Putty |
| Item Package Quantity | 1 |
| Item Weight | 1.3 pounds |
| Manufacturer | Boncart |
| Material | Epoxy Resin |
| Material Type | Epoxy Resin |
| Model | HYMQNZ |
| Other Special Features of the Product | High Hardness, Moldability, Paintable, Strong Adhesion, Waterproof |
| Part Number | HY-001 |
| Special Feature | High Hardness, Moldability, Paintable, Strong Adhesion, Waterproof |
| Specific Uses For Product | Artwork, Repair Wood Damage, Sculptures |
| Unit Count | 21.16 Ounce |
| Viscosity Level | High |
| Volume | 21.16 fluid ounces |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** Boncart
- **Specific Uses For Product:** Artwork, Repair Wood Damage, Sculptures
- **Material:** Epoxy Resin
- **Item Form:** Putty
- **Special Feature:** High Hardness, Moldability, Paintable, Strong Adhesion, Waterproof

## Images

![Boncart 21.16 oz 2-Part AB Epoxy Wood Putty | High Hardness, Paintable, Multi-Purpose Repair Filler for Fixing Missing Parts, Holes, Pits, Cracks (White) - Image 1](https://m.media-amazon.com/images/I/71IzYhUeaWL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Product works as advertised
*by S***S on July 24, 2026*

Product worked well on filling in rotted wood on porch railings

### ⭐⭐⭐⭐⭐ Great putty
*by C***H on July 28, 2026*

Easy to use epoxy wood putty! I’ve used on multiple pieces of furniture I’m flipping. The quality is high and it sands well. If you’re staining, I would mix a dab of stain in with the putty prior to applying to furniture. It takes around 24 hours to dry which is not ideal but I’ll accept since it’s durable. There is little to no odor (and I am very sensitive to smell).

### ⭐⭐⭐⭐ Works Great, But Gloves and Sander Could Be Better 🛠️
*by C***Y on March 9, 2026*

The Boncart Epoxy Wood Putty works great! It’s easy to mix, applies smoothly, and fills gaps or repairs wood beautifully. Once cured, it is very hard to sand, so be sure to shape it well before it fully sets. It also sands and paints nicely when done carefully, making it perfect for DIY projects or fixing furniture. The sanding blocks that come with it worked well for light sanding, but I ended up needing a harder sander for larger areas and tougher spots. Also, the black gloves included are enormous—they must be designed for a man because they were way too big for my hands. I just used my own gloves instead. Pros: easy to use, excellent repair results, sands and paints nicely Cons: included gloves are oversized, sanding blocks are too soft for heavy-duty work, very hard once cured Overall, a solid product that does exactly what it promises, just be ready with your own gloves and a firmer sander for bigger projects.

## Frequently Bought Together

- 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)
- BONCART Wood Filler,Wood Putty,Wood Filler Paintable,Wood Repair Putty Stainable,9.87 Ounce White wood filler,Wood furniture repair kit,Quickly repair any broken and defective wooden furniture
- Gorilla All Purpose Wood Filler, Natural Finish, 16 Ounce Tub (Pack of 1) - Water Resistant for Indoor or Outdoor Projects and Repairs

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**Shop now:** [https://www.desertcart.co.za/products/663294258-boncart-21-16-oz-2-part-ab-epoxy-wood-putty](https://www.desertcart.co.za/products/663294258-boncart-21-16-oz-2-part-ab-epoxy-wood-putty)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-08-25*