---
product_id: 1960251
title: "205-A Fast Hardener"
brand: "west system"
price: "E£ 5779"
currency: EGP
in_stock: true
reviews_count: 12
category: "West System"
url: https://www.desertcart.com.eg/products/1960251-205-a-fast-hardener
store_origin: EG
region: Egypt
---

# Waterproof epoxy resin Medium viscosity for precise injection Fast 10-15 min initial cure 205-A Fast Hardener

**Brand:** west system
**Price:** E£ 5779
**Availability:** ✅ In Stock

## Summary

> ⚡ Cure fast, fix smart — don’t let downtime slow you down!

## Quick Answers

- **What is this?** 205-A Fast Hardener by west system
- **How much does it cost?** E£ 5779 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/1960251-205-a-fast-hardener)

## Best For

- west system enthusiasts

## Why This Product

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

## Key Features

- • **Trusted & Proven:** Top-rated with 4.6 stars and a go-to choice for professionals and enthusiasts alike
- • **Precision Application:** Medium viscosity formula allows easy injection into tight or soft spots without mess
- • **Versatile Bonding Power:** Ideal for bonding, coating, and repairing a variety of surfaces including skis and RV floors
- • **Rapid Strength, Zero Wait:** Starts hardening within 10-15 minutes to keep your projects moving fast
- • **Low Odor, High Performance:** Minimal smell means you can work comfortably in well-ventilated spaces

## Overview

West System 205-A Fast Hardener is a clear, medium-viscosity epoxy resin designed for rapid curing within 10-15 minutes and full cure in 3 days. Waterproof and low odor, it’s perfect for precision bonding and coating tasks, widely trusted in sports and marine applications. Compact 206ml bottle ensures easy handling and adaptability for professional-grade repairs.

## Description

Buy West System 205-A Fast Hardener: Painting Supplies - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Perfect for our rental skis - This has become the only thing we use on our rental skis. It's worth it!
Review: Works as advertised - West system products worked very well. Easy to mix and apply with use of measuring hand pump, and syringe. Used to harden soft spots on RV floor. Make sure your holes are NOT drilled completely through the floor, or product will just run through. This product has a thin viscosity in order to inject where needed. Takes time to harden. Starts to harden within about 10-15 minutes. Oder is minimal which was a great surprise. Still used in well ventilated area.

## Features

- BEST IN CLASS

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0002NY6T6 |
| Best Sellers Rank | #58,348 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #35 in Boat Painting Supplies |
| Brand | West System |
| Color | Clear |
| Customer Reviews | 4.6 4.6 out of 5 stars (244) |
| Date First Available | February 10, 2011 |
| Full Cure Time | 3 Days |
| Global Trade Identification Number | 00678358932108, 00811343010027 |
| Is Discontinued By Manufacturer | No |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Item Volume | 206 Milliliters |
| Item Weight | 9.6 ounces |
| Item model number | 205 |
| Manufacturer | Gougeon Brothers, Inc. |
| Manufacturer Part Number | 205-A |
| Material | Epoxy Resin |
| Model | West System |
| Number of Pieces | 1 |
| Package Information | Bottle |
| Product Dimensions | 2.6 x 2.6 x 3.65 inches |
| Special Feature | Fast cure time, adaptability with various modifications |
| Special Features | Fast cure time, adaptability with various modifications |
| Specific Uses For Product | Bonding, Coating |
| UPC | 678358932108 811343010027 |
| Unit Count | 7.0 Fluid Ounces |
| Viscosity | Medium |
| Viscosity Level | Medium |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** West System
- **Item Form:** Liquid
- **Material:** Epoxy Resin
- **Special Feature:** Fast cure time, adaptability with various modifications
- **Specific Uses For Product:** Bonding, Coating

## Images

![205-A Fast Hardener - Image 1](https://m.media-amazon.com/images/I/71QqBGsNhQL.jpg)

## Questions & Answers

**Q: The description of this item says .43 Pints which is 7 ounces.  However, the picture of the container says 27.5 ounces.  Which is it?**
A: The WEST Systems products are sold in several sizes. 7 oz round cans, 32 oz rectangular cans as shown here, and large rectangular cans of 126 oz.   Try to confirm the size you are buying.

**Q: Shelf life of 205 hardener? My cured epoxy (105+205) is soft, gooey, even when measured exactly with a syringe.**
A: I believe 105 resin takes a higher proportion of hardener than 205 resin. Check the directions.

**Q: How much faster than the "slow" hardener does the "fast" one cure?**
A: On the manufacturer's website states cure time is 6 to 8 hours. The pot life at 72 degrees Celsius has 6 to 12 minutes to work with.

**Q: Will the pumps work on the smaller 7 fl oz cans ?**
A: I believe that if you purchase the set of 3 pumps, the smallest will fit the smallest container which is, I think, a pint. If you don't routinely use something like an eighth cup or more, you might want to consider buying some syringes from a farm supply store (a 60ml syringe for the resin and a 12 ml for the hardener). I recommend these sixes because the epoxy is mixed at a 5:1 ratio of resin to hardener and syringes of these sizes mix one major increment of one to one major increment of the other. Contact me again if this isn't clear.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for our rental skis
*by D***R on November 7, 2025*

This has become the only thing we use on our rental skis. It's worth it!

### ⭐⭐⭐⭐⭐ Works as advertised
*by M***E on December 3, 2023*

West system products worked very well. Easy to mix and apply with use of measuring hand pump, and syringe. Used to harden soft spots on RV floor. Make sure your holes are NOT drilled completely through the floor, or product will just run through. This product has a thin viscosity in order to inject where needed. Takes time to harden. Starts to harden within about 10-15 minutes. Oder is minimal which was a great surprise. Still used in well ventilated area.

### ⭐⭐⭐⭐⭐ Fast and convenient
*by S***. on April 28, 2021*

This was my first time using West System epoxy. I bought this along with the kit with the 204A hardener. The 205 hardener worked great with plenty of working time for some butcher block waterfall counter tops I was assembling. Thick enough to address some minor gaping issues yet thin enough to squeeze out properly for a great wood joint. I've use the hardware store epoxies or small bottle epoxies for many years and finally bit the bullet for West System. More expensive upfront but much cheaper overall. It is so much more convenient. The pumps are quick and so much more accurate for ensuring a proper cure. I highly recommend this product.

## Frequently Bought Together

- West System 205-A Fast Hardener
- West System 105-A Epoxy Resin,Clear Pale Yellow
- WEST SYSTEM 300 Mini Pump Set

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*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-02-28*