---
product_id: 28448547
title: "System Three SculpWood Paste Epoxy Wood Filler, 0.5 Gallon Kit"
brand: "systemthree"
price: "KD 43.20"
currency: KWD
in_stock: true
reviews_count: 9
category: "Systemthree"
url: https://www.desertcart.com.kw/products/28448547-system-three-sculpwood-paste-epoxy-wood-filler-0-5-gallon
store_origin: KW
region: Kuwait
---

# 6-8 hr sandable cure time 100% waterproof epoxy 2-part premium paste kit System Three SculpWood Paste Epoxy Wood Filler, 0.5 Gallon Kit

**Brand:** systemthree
**Price:** KD 43.20
**Availability:** ✅ In Stock

## Summary

> 🪵 Restore like a pro, cure like a boss!

## Quick Answers

- **What is this?** System Three SculpWood Paste Epoxy Wood Filler, 0.5 Gallon Kit by systemthree
- **How much does it cost?** KD 43.20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/28448547-system-three-sculpwood-paste-epoxy-wood-filler-0-5-gallon)

## Best For

- systemthree enthusiasts

## Why This Product

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

## Key Features

- • **Fast, Precise Repairs:** Reach a sandable finish in just 6-8 hours at room temp—get back to your project faster.
- • **Effortless Application:** Smooth, creamy paste spreads easily and fills cracks, holes, and voids with professional-grade consistency.
- • **Weatherproof Durability:** Waterproof epoxy formula stands strong against rain, sun, and time—perfect for exterior wood restoration.
- • **Versatile Restoration Power:** Ideal companion to SculpWood Putty or as a standalone filler for architectural wood repairs and refinishing.
- • **Premium Quality, Lasting Results:** Trusted by pros for restoring historic woodwork and structural beams with rock-hard, sandable finish.

## Overview

System Three SculpWood Paste Epoxy Wood Filler is a premium 2-part epoxy paste designed for fast-curing, waterproof wood repairs. Its smooth, medium-viscosity formula fills cracks, holes, and defects with ease, sanding to a rock-hard finish in 6-8 hours at 70°F. Compatible with most primers and paints, it’s perfect for both interior and exterior restoration projects, delivering durable, long-lasting results favored by professionals and restoration enthusiasts alike.

## Description

System Three SculpWood Paste Epoxy Wood Filler, 0.5 Gallon Kit: desertcart.com: Industrial & Scientific

Review: Excellent quality if a bit pricey - I use this epoxy mixed with some fine sawdust (from table saw) in various amounts to get desired consistency. It adheres well to the wood on which I am applying it. It cures quite quickly to be hard as a rock. This makes it a bit of a beast to sand down for final smoothness, but with patience it is sandable. I used 60 grit random orbit which might be fine for wood, but for this something more like a grinder might be better if you have a large surface area. This season I did a large portion of a smallish 4x12 beam. Next season will be a bunch of 8x12 beams. I wish it were less expensive, however. It is very non-viscous, so it makes it very easy to spread. Adding sawdust thickens it up a bit, and as far as I can tell does nothing to adversely impact performance. I recommend highly with the caveat that it will cost you a premium for this premium product.
Review: I want to add I was given some great advice on not just what had to done - I am giving this a five star rating after using to do some restoration on some 1937 windows that have diamond glass and are really a chestnut of the look of the house. There were significant issues with rot and galvanic rot in the Doug Fir used. These windows are south facing really get the sun / rain cycle here, the weather side. First task was to just get them freed of the many layers of paint. I want to add I was given some great advice on not just what had to done, but also the general workflow and order of work. By time this came into play I had already treated the wood and also used their StopRot product. Used the supplied gloves and starting with two ping pong ball size scoops, one from each container, found it very easy to work with. The lower rail on each window had significant repair needs as did the lower portion of both stiles. I used some oak lath with plastic barrier to form some very difficult 'lost portions' one of which is 1/4 inch wide by maybe 1/2 to 5/8 inch deep that hides the hinges. ! I have to say that coupled with the StopRot pre treatment I am extremely impressed. Really the same story goes for the repair of the window sill and fascia wood around the outside opening. Significant issues. And following the same process all the original shape returned. The working time, they recommend 15 minutes worth of mix at a time to start, was ample but as I say I had done some significant prep. I used metal putty knives to get the sill shape back. It does dry to a seeming soft and sandable texture and if you slightly overfill the sanding even say in a case like an ogee or double ogee shape can be matched with time and care. It really made a very difficult project possible and the restoration looks fantastic and I believe will last a good long time. The dried color is not a concern as I am painting all these areas.

## Features

- Premium Epoxy: SculpWood Paste is a smooth, creamy 2-part epoxy finishing paste compound that's compatible with most water/solvent-based primers and paints
- Easy To Apply: Spread our Sculpwood epoxy paste evenly over the surface, slightly overfilling voids and cracks to ensure sufficient material is available for sanding
- Versatile Application: Excellent companion for SculpWood Putty when filling cracks and repairing small defects; Wood filler can be used as a standalone product for exterior architectural repairs such as filling cracks, dings, or nail and screw holes
- Fast Curing: At 70°F, SculpWood Paste reaches a sandable state in 6-8 hours; Once the wood filler reaches this state, it can be coated with primer and paint
- Tips and Tricks: Cold temperatures extend the cure time of this waterproof epoxy wood filler, while warmer temperatures reduce the cure time

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00UVH1JHK |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #112,632 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #138 in Tile Epoxy Adhesives |
| Brand | SYSTEMTHREE |
| Color | Brown |
| Customer Reviews | 4.6 4.6 out of 5 stars (201) |
| Date First Available | March 18, 2015 |
| Full Cure Time | 24 Hours |
| Global Trade Identification Number | 00646697002820 |
| Included Components | 2 Component Paste |
| Item Form | Paste |
| Item Package Quantity | 1 |
| Item Volume | 0.5 Gallons |
| Item Weight | 3.7 pounds |
| Item model number | 1610K20 |
| Manufacturer | System Three Resins, Inc. |
| Material | Epoxy Resin |
| Package Dimensions | 10.28 x 5.39 x 5.2 inches |
| Package Information | Tubs |
| Part Number | 1610K20 |
| Size | 0.5 gallon |
| Special Feature | Waterproof |
| Special Features | Waterproof |
| UPC | 646697002820 |
| Unit Count | 64.0 Fluid Ounces |
| Viscosity | Medium |
| Viscosity Level | Medium |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** SYSTEMTHREE
- **Color:** Brown
- **Item Form:** Paste
- **Material:** Epoxy Resin
- **Special Feature:** Waterproof

## Images

![System Three SculpWood Paste Epoxy Wood Filler, 0.5 Gallon Kit - Image 1](https://m.media-amazon.com/images/I/51ubnm3n4fL.jpg)
![System Three SculpWood Paste Epoxy Wood Filler, 0.5 Gallon Kit - Image 2](https://m.media-amazon.com/images/I/6188pkqO5ZL.jpg)
![System Three SculpWood Paste Epoxy Wood Filler, 0.5 Gallon Kit - Image 3](https://m.media-amazon.com/images/I/61ejLokCruL.jpg)

## Available Options

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

## Questions & Answers

**Q: Does it adhere to plastic?**
A: This is for wood try doing a search for plastic epoxy. That should put you in a better direction.

**Q: If I use it to repair the top 4 or 5 inches of my porch post, is the paste strong enough to hold a 4X6 beam(beam is on side of post with bracket)?**
A: I have personally used this to repair several areas around my house. I can tell you when it dries it is incredibly hard and durable. You can sand it, so if you don't form it perfectly you can smooth out any bumps. I was able to put screws through it as well.  Without seeing the post my answer is this: if you are repairing decay and not the entire top of the post then yes. I would also recommend cleaning up all the rotten or broken wood as possible then spray it with a wood petrifier if damage is due to wood rot. The petrifier will hardened in 24-48 hours, then I would use system 3. The petrifier is relatively inexpensive.

**Q: Could you use this in a silicone mold to create replacement carved trim on furniture?**
A: I cant tell you about the paste , but  they have the pudy that comes in some different colors and it works great, for making parts and  pieces of lots of things including wood.  I love to work with this stuff.  There is a  time  limit  on it though, but if you are putting it in a mold shouldn't have a problem.

**Q: Can this be used on vertical surfaces? A standing wood beam has a crack. Or better to use the putty?**
A: Most epoxy paste or putty would work. If it continues to enlarge, it could crack again. Caulking would allow some movement.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent quality if a bit pricey
*by G***F on January 25, 2012*

I use this epoxy mixed with some fine sawdust (from table saw) in various amounts to get desired consistency. It adheres well to the wood on which I am applying it. It cures quite quickly to be hard as a rock. This makes it a bit of a beast to sand down for final smoothness, but with patience it is sandable. I used 60 grit random orbit which might be fine for wood, but for this something more like a grinder might be better if you have a large surface area. This season I did a large portion of a smallish 4x12 beam. Next season will be a bunch of 8x12 beams. I wish it were less expensive, however. It is very non-viscous, so it makes it very easy to spread. Adding sawdust thickens it up a bit, and as far as I can tell does nothing to adversely impact performance. I recommend highly with the caveat that it will cost you a premium for this premium product.

### ⭐⭐⭐⭐⭐ I want to add I was given some great advice on not just what had to done
*by K***U on September 14, 2015*

I am giving this a five star rating after using to do some restoration on some 1937 windows that have diamond glass and are really a chestnut of the look of the house. There were significant issues with rot and galvanic rot in the Doug Fir used. These windows are south facing really get the sun / rain cycle here, the weather side. First task was to just get them freed of the many layers of paint. I want to add I was given some great advice on not just what had to done, but also the general workflow and order of work. By time this came into play I had already treated the wood and also used their StopRot product. Used the supplied gloves and starting with two ping pong ball size scoops, one from each container, found it very easy to work with. The lower rail on each window had significant repair needs as did the lower portion of both stiles. I used some oak lath with plastic barrier to form some very difficult 'lost portions' one of which is 1/4 inch wide by maybe 1/2 to 5/8 inch deep that hides the hinges. ! I have to say that coupled with the StopRot pre treatment I am extremely impressed. Really the same story goes for the repair of the window sill and fascia wood around the outside opening. Significant issues. And following the same process all the original shape returned. The working time, they recommend 15 minutes worth of mix at a time to start, was ample but as I say I had done some significant prep. I used metal putty knives to get the sill shape back. It does dry to a seeming soft and sandable texture and if you slightly overfill the sanding even say in a case like an ogee or double ogee shape can be matched with time and care. It really made a very difficult project possible and the restoration looks fantastic and I believe will last a good long time. The dried color is not a concern as I am painting all these areas.

### ⭐⭐⭐⭐⭐ It's PASTE! not PUTTY!
*by A***R on June 20, 2018*

First off this is a great product. I'm writing this review because so many other reviews were just wrong. This is a paste which means it will behave like a paste. People complain that it doesn't fill deep voids... Well it's not supposed to. It has a very specific purpose so when people downgrade because it didn't do what they expected then it's not a fault of the product... It's just ignorance. If you want to to fill deep voids or create a form then use putty. Dont give bad reviews because a paste behaved exactly like a paste. Also, this stuff can 100% be applied to vertical and overhead surfaces. It's the same consistency as a slightly wet drywall compound... And that goes on ceilings just fine. It's a great product. Finally...this product isn't expensive... It's relative to the market. Find me a super cheap epoxy that works half as good and I'll buy it. Doesn't exist... Remember... This is a paste! Not putty! (their putty works great too BTW)

## Frequently Bought Together

- System Three SculpWood Paste Epoxy Wood Filler, 0.5 Gallon Kit
- System Three 1600K20 SculpWood Putty Kit, 0.5 Gallon, Brown
- System Three Resins Rotfix Wood Restoration Rot Repair, 24-Ounce

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-02-14*