---
product_id: 2195957
title: "206-A Slow Epoxy Hardener | for Extended Working Time"
brand: "west system"
price: "802 kr"
currency: NOK
in_stock: true
reviews_count: 10
category: "West System"
url: https://www.desertcart.no/products/2195957-206-a-slow-epoxy-hardener-for-extended-working-time
store_origin: NO
region: Norway
---

# Extended 20-25 min pot life High-strength, moisture-resistant bond Predictable cure at 62°F+ 206-A Slow Epoxy Hardener | for Extended Working Time

**Brand:** west system
**Price:** 802 kr
**Availability:** ✅ In Stock

## Summary

> 🛠️ Slow down to level up your bonding game!

## Quick Answers

- **What is this?** 206-A Slow Epoxy Hardener | for Extended Working Time by west system
- **How much does it cost?** 802 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/2195957-206-a-slow-epoxy-hardener-for-extended-working-time)

## 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

- • **Built to Last:** Creates rigid, waterproof bonds that resist moisture vapor, ensuring durability in demanding environments.
- • **Work Without Rush:** Slow-curing formula gives you up to 25 minutes of workable epoxy time—perfect for precision projects.
- • **Customizable Crafting:** Easily modified with fillers, pigments, and fiberglass for tailored applications in woodworking and repairs.
- • **Consistent Performance:** Reliable cure profile from 62°F and above, solid in 10-15 hours, max strength in 1-4 days—no surprises.
- • **Seamless Compatibility:** Optimized to mix perfectly with WEST SYSTEM 105 Resin at a 5:1 ratio for superior bonding and coating.

## Overview

West System 206-A Slow Epoxy Hardener is a USA-made, low-viscosity curing agent designed for extended working time and high-strength, moisture-resistant bonds. It pairs with WEST SYSTEM 105 Resin at a 5:1 ratio, cures predictably above 62°F, and is ideal for woodworking, fiberglass, and structural repairs requiring durable, waterproof adhesion.

## Description

Buy West System 206-A Slow Epoxy Hardener | for Extended Working Time | Extend your working time in warm conditions and get a dependable cure with this reliable, slow-curing epoxy hardener.: Painting Supplies - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Good value - West systems good stuff, price cheaper here than boat store rip.
Review: Excellent resin - West systems offers an excellent base resin, the number 105. Choose your Harder,, predicated on short or fast hardening, the 205 and 206 are good choices. Read through the data to choose what you want for your application. This is great for bonding to wood, fiberglass, Etc. I use it for large RC models.

## Features

- Slow-curing epoxy hardener for extended working time – WEST SYSTEM 206 Slow Hardener is a Made in the USA low-viscosity epoxy curing agent designed for bonding applications at 62 degrees or higher.
- Develops high-strength, moisture-resistant bonds – When cured, 206 produces a rigid, high-strength solid that is functionally waterproof and resistant to moisture vapor in structural and protective applications.
- Designed to mix with WEST SYSTEM 105 Epoxy Resin – Used with WEST SYSTEM 105 Epoxy Resin at a 5-parts resin to 1-part hardener ratio, this combination provides excellent bonding and barrier coating performance.
- Predictable cure profile across temperatures – At 72°F (22°C), pot life is 20 to 25 minutes, cures to a solid state in 10 to 15 hours, and reaches maximum strength in 1 to 4 days. Minimum recommended working temperature is 60°F (16°C).
- Adaptable with fillers and fiberglass applications – The 105 Resin and 206 Slow Hardener system can be modified with WEST SYSTEM fillers, additives, and pigments for coating, fiberglass work, structural bonding, or fairing. Not intended for clear coating.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00080CUFK |
| Best Sellers Rank | #65,555 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #59 in Boat Painting Supplies |
| Brand | West System |
| Brand Name | West System |
| Color | Clear |
| Compatible Material | Fiberglass |
| Container Type | Can |
| Customer Reviews | 4.6 out of 5 stars 275 Reviews |
| Full Cure Time | 4 days |
| Global Trade Identification Number | 00811343010034 |
| Included Components | urea-resin-adhesives |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Item Type Name | West System 206-A Slow Hardener |
| Item Weight | 8 ounces |
| Manufacturer | Gougeon Brothers, Inc. |
| Material | Plastic |
| Material Type | Plastic |
| Model | 206-A |
| Number of Pieces | 1 |
| Other Special Features of the Product | Slow Drying, Extended Working Time, Extra-Strong Bonding, Moisture-Vapor Resistant, Functionally Waterproof |
| Part Number | 206-A |
| Special Feature | Slow Drying, Extended Working Time, Extra-Strong Bonding, Moisture-Vapor Resistant, Functionally Waterproof Special Feature Slow Drying, Extended Working Time, Extra-Strong Bonding, Moisture-Vapor Resistant, Functionally Waterproof See more |
| Specific Uses For Product | Woodworking, Repair, Carpentry, Furniture |
| UPC | 656166678838 811343010034 |
| Unit Count | 9.6 Ounce |
| Viscosity Level | Low |
| Volume | 0.44 pints |
| Warranty Description | Warranty |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** West System
- **Item Form:** Liquid
- **Material:** Plastic
- **Specific Uses For Product:** Woodworking, Repair, Carpentry, Furniture

## Images

![206-A Slow Epoxy Hardener | for Extended Working Time - Image 1](https://m.media-amazon.com/images/I/71rdXV3FK7L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good value
*by V***Y on April 28, 2026*

West systems good stuff, price cheaper here than boat store rip.

### ⭐⭐⭐⭐⭐ Excellent resin
*by E***. on December 30, 2024*

West systems offers an excellent base resin, the number 105. Choose your Harder,, predicated on short or fast hardening, the 205 and 206 are good choices. Read through the data to choose what you want for your application. This is great for bonding to wood, fiberglass, Etc. I use it for large RC models.

### ⭐⭐⭐⭐⭐ West epoxy works
*by R***Y on December 28, 2025*

West epoxy has always worked well for me.

## Frequently Bought Together

- West System 206-A Slow Hardener
- West System 105-A Epoxy Resin,Clear Pale Yellow
- WEST SYSTEM 300 Mini Pump Set

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**Shop now:** [https://www.desertcart.no/products/2195957-206-a-slow-epoxy-hardener-for-extended-working-time](https://www.desertcart.no/products/2195957-206-a-slow-epoxy-hardener-for-extended-working-time)

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*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-09-19*