---
product_id: 2333052
title: "System Three SculpWood Putty Epoxy Filler, 1 Quart Kit"
brand: "systemthree"
price: "₨2012"
currency: SCR
in_stock: true
reviews_count: 8
url: https://www.desertcart.sc/products/2333052-system-three-sculpwood-putty-epoxy-filler-1-quart-kit
store_origin: SC
region: Seychelles
---

# 1:1 mix ratio for perfect consistency Easily sanded, carved, and machined No shrinkage or brittleness after curing System Three SculpWood Putty Epoxy Filler, 1 Quart Kit

**Brand:** systemthree
**Price:** ₨2012
**Availability:** ✅ In Stock

## Summary

> 🛠️ Mold, mend, and master your wood repairs like a pro—don’t let rot win!

## Quick Answers

- **What is this?** System Three SculpWood Putty Epoxy Filler, 1 Quart Kit by systemthree
- **How much does it cost?** ₨2012 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/2333052-system-three-sculpwood-putty-epoxy-filler-1-quart-kit)

## 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

- • **Finish Like a Pro:** Once cured, sand, carve, or machine it to perfection for seamless repairs.
- • **Shape It Your Way:** Moldable putty that stays put—no sagging or slumping during application.
- • **Durability That Lasts:** Won't shrink or crack, maintaining structural integrity for years to come.
- • **Effortless Precision Mixing:** 1:1 resin-to-hardener ratio ensures flawless blending every time—no guesswork, no mess.
- • **Waterproof & Weather-Resistant:** Ideal for both indoor and outdoor use on windows, doors, furniture, and more.

## Overview

System Three SculpWood Putty Epoxy Filler is a high-performance, moldable epoxy putty designed to replace rotted or damaged wood. Featuring a convenient 1:1 mixing ratio, it cures without shrinking or becoming brittle, allowing for easy sanding, carving, and machining. Waterproof and strong, it’s perfect for restoring window sills, door frames, railings, and furniture with professional-grade durability.

## Description

Full description not available

## Features

- Use to replace rotted or chipped away wood; cracks and other cosmetic defects in window and door sills, frames, railings, furniture, etc.
- Features a convenient 1:1 mixing ratio, resin and hardener are easily mixed by hand
- Will not shrink or become brittle after curing
- Can be easily shaped and tooled: will not slump or sag. Once cured can be sanded, carved or machined

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | SYSTEMTHREE |
| Material | Resin,Wood |
| Item Form | Putty |
| Special Feature | Strong |
| Color | Brown |
| Item Package Quantity | 1 |
| Package Information | Pail |
| Item Volume | 1 Quarts |
| Viscosity | High |
| Full Cure Time | 1 Days |
| Water Resistance Level | Waterproof |
| Unit Count | 32.0 Ounce |
| Viscosity Level | Low |
| UPC | 646697903011 |
| Global Trade Identification Number | 00646697903011 |
| Manufacturer | System Three Resins, Inc. |
| Part Number | 1600K16 |
| Item Weight | 1.55 pounds |
| Product Dimensions | 4.25 x 4.25 x 8.5 inches |
| Item model number | 406-375 |
| Is Discontinued By Manufacturer | No |
| Size | 1-Quart |
| Style | Epoxy Putty |
| Measurement System | Inch |
| Special Features | Strong |
| Included Components | System Three 1-Quart SculpWood Moldable Epoxy Putty, 90301 |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** SYSTEMTHREE
- **Material:** Resin,Wood
- **Item Form:** Putty
- **Special Feature:** Strong
- **Color:** Brown

## Images

![System Three SculpWood Putty Epoxy Filler, 1 Quart Kit - Image 1](https://images-na.ssl-images-amazon.com/images/G/01/x-locale/common/grey-pixel.gif)

## Questions & Answers

**Q: Can this product be bent to fit curved nosurfaces after it is moulded in a silicone mold?**
A: Yes, the material is very playable and would comply with a silicone mold. If your plan is to place a ball into a mold and press the material into shape of the mold and allow for excess material to flow through a gate that would work.

However if your plan to to place small amounts of material at incremental times it might be a challenge since the material was designed to adhere to wood not silicone.

In some cases I have used 0.02" aluminum sheet as a form and pressed the material into a void with the aluminum used as a material stop. 

Once the material has dried I have separated the aluminum from the material.

For texture after the material has stated to set have pressed a rough sawn wood sample into the material to leave a texture,  

In "some" cases once you pull even amounts of Part's A and B and mix the material is sometimes sticky. 

The "stickiness" can be decreased prior to application if you allow it to air dry "temperature dependent" for a few 5-10 minutes - again "temperature dependent" (higher the ambient temperature the faster the material sets).

So yes the material can be molded using a silicone mold.   

Hope this is of assistance!

All the Best,

**Q: how to store the products?**
A: I don't do anything special.  Just leave them in their original covered containers, stored at room temperature.  I have some left over purchased in 2015 and some newer from 2017.  I just used some of the 2015 product last week and it was in good condition--the  pinkish material seemed slightly stiffer than when it was fresh; but when I mixed it together with the white it was completely soft, pliable and moldable and hardened just fine.  Hope this answers your question.

**Q: can i use this product to fix wood siding?  the wood siding on our house has cracks and I would like to fill the cracks with this product.**
A: I found that it was the BEST product to fill in areas on my siding.  I tried Bondo but it is so sticky and set up too quickly.  This stuff is my favorite.  I picked out small areas of dry rot then applied wood hardener.  I came back later and used this SculpWood and it worked perfectly.  It dries hard as rock. I am about to have my house painted, the contractor was impressed by my efforts (I am a 65 yr. old female with no experience)....He said that he will place some sealant over it to make sure that it does not show cracks later on.

**Q: Once cured, do you need to use a primer before you paint it??**
A: Primer is not necessary for adhesion, but generally makes covering color easier.  Primer will make your item a  uniform color before you add your chosen  color of paint, so the pinkish color of the system 3 will not stand out.  If you don't use primer the System 3 may require more than 1 coat of paint to create a uniform finished color so the repair doesn't stand out from the rest of the finish coat of paint.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy for novice DIY'er
*by D***A on June 24, 2025*

Why did you pick this product vs others?:Great product, easy to work with and apply and has lasted for years when used with Rot-fix to prep the repair area. Far easier to apply and shape than the caulk gun type epoxies, especially for vertical applications because its a fairly dry, lightweight putty and doesn't run or sag.

### ⭐⭐⭐⭐⭐ Easy to work with.
*by G***R on July 5, 2025*

While expensive, this epoxy putty works. I used it to repair a rotted door frame. After removing all of the rotted, punky wood I made sure only solid wood was left in place. Once mixed, the putty allows adequate working time to make sure the newly created void is completely filled without any gaps. The patch adhered to the surrounding wood just fine and is able to be sanded to blend it into the rest of the door frame. This worked so well I ordered a second batch of putty so I can repair some rotted window frames.

### ⭐⭐⭐⭐⭐ REMARKABLE!!
*by M***N on November 25, 2024*

I have used this material for this last year or two during renovations of a 100 yr old abandoned house. It is simple to use, although having sculpting skills makes it easier. We have used it to replace missing corners and architectural features, fill big gouges where crowbars were used to open wood windows, and restore areas of rot. We use iron oxide to color it a rich reddish brown that will then pick up wood stain and other finishes. It becomes virtually invisible and is remarkably strong. It is doing well in areas that are functional and not just decorative. A little bit goes a long ways, so start by mixing less than you think you'll need. No other wood filler comes close to the usefulness and strength of this system, and it has been a godsend for this overwhelming project.

## Frequently Bought Together

- System Three SculpWood Putty Epoxy Filler, 1 Quart Kit
- System Three Resins Rotfix Wood Restoration Rot Repair, 24-Ounce
- System Three SculpWood Paste Epoxy Wood Filler, 0.5 Gallon Kit

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-07*