---
product_id: 267257756
title: "WEST SYSTEM Special Coating Hardener .66 Pint"
brand: "west system"
price: "NT$5843"
currency: TWD
in_stock: true
reviews_count: 5
category: "West System"
url: https://www.desertcart.tw/products/267257756-west-system-special-coating-hardener-66-pint
store_origin: TW
region: Taiwan
---

# Extended pot time for precision Moisture-resistant clarity Structural adhesive strength WEST SYSTEM Special Coating Hardener .66 Pint

**Brand:** west system
**Price:** NT$5843
**Availability:** ✅ In Stock

## Summary

> 💎 Elevate your craft with clarity and control—don’t let your projects settle for less!

## Quick Answers

- **What is this?** WEST SYSTEM Special Coating Hardener .66 Pint by west system
- **How much does it cost?** NT$5843 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/267257756-west-system-special-coating-hardener-66-pint)

## 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

- • **Precision Work Time:** Longer pot time means more control for complex laminations and composite wrapping.
- • **Crystal Clear Finish:** Achieve a flawless, natural wood look that resists cloudiness even in humid conditions.
- • **Fast Multi-Coat Application:** Apply 3+ coats in a single day without sanding or prep—speed meets perfection.
- • **Seamless Resin Compatibility:** Pairs perfectly with WEST SYSTEM 105 Epoxy Resin for professional-grade results.
- • **Versatile Structural Bonding:** Not just a coating—use it to glue and laminate with confidence and durability.

## Overview

WEST SYSTEM Special Coating Hardener (.66 Pint) is a premium epoxy hardener designed for clear, moisture-resistant finishes on wood and composites. When blended with WEST SYSTEM 105 Epoxy Resin, it prevents cloudiness in humid environments and allows multiple coats in one day without extra prep. Ideal for laminating, coating, and structural bonding, it offers extended working time for precision and pairs seamlessly with 105 resin to deliver professional-grade durability and clarity.

## Description

WEST SYSTEM EPOXY PRODUCTS 207SA WSY207SA

Review: Clear Hardener - The product arrived quikly and works as advertised
Review: Perfect for laminating composites - I primarily do wood working but have recently started wrapping some of the pieces of my projects in carbon fiber. I reached out to West directly to find out which product is best for what I am doing. 207 was it (combined with 105 resin). It mixes very easily, goes on smooth, flows well, and permeates the fabric without any issue at all. I was a little surprised at the pot time since it's far longer than i am used to. But that makes it even better when doing things like laminating composites since it gives you more time for adjustments. I really like it and I will continue using it for the foreseeable future.

## Features

- Developed for coating and fiberglass cloth application where an exceptionally clear, moisture-resistant, natural wood finish is desired.
- Blended with WEST SYSTEM 105 Epoxy Resin, 207 Hardener will not blush or turn cloudy in humid conditions.
- Three coats or more can be applied in one day without additional surface preparation.
- Can be used as a structural adhesive for gluing and laminating.
- Pair with WEST SYSTEM 105-A Epoxy Resin

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0007XLTL4 |
| Best Sellers Rank | #138,295 in Sporting Goods ( See Top 100 in Sporting Goods ) #219 in Boat Maintenance Supplies |
| Brand | West System |
| Brand Name | West System |
| Color | Clear |
| Compatible Material | Wood |
| Customer Reviews | 4.3 out of 5 stars 153 Reviews |
| Global Trade Identification Number | 00811343010652 |
| Included Components | urea-resin-adhesives |
| Item Dimensions | 46 x 97 x 163 millimeters |
| Item Form | Liquid |
| Item Type Name | Epoxy |
| Item Weight | 14.4 Ounces |
| Item dimensions L x W x H | 46 x 97 x 163 millimeters |
| Item weight | 14.4 Ounces |
| Manufacturer | WEST SYSTEM |
| Material | Epoxy |
| Material Type | Epoxy |
| Style | Compact |
| Style Name | Compact |
| UPC | 811343010652 656166685027 |
| Water Resistance Level | Water Resistant |
| Water resistance level | Water Resistant |

## Product Details

- **Brand:** West System
- **Item dimensions L x W x H:** 46 x 97 x 163 millimeters
- **Item weight:** 14.4 Ounces
- **Material:** Epoxy
- **Style:** Compact

## Images

![WEST SYSTEM Special Coating Hardener .66 Pint - Image 1](https://m.media-amazon.com/images/I/71xH1vIT0ML.jpg)
![WEST SYSTEM Special Coating Hardener .66 Pint - Image 2](https://m.media-amazon.com/images/I/81ZnL4CXwaL.jpg)

## Questions & Answers

**Q: Can this product be brushed on a vertical surface?**
A: The WEST SYSTEM 105 with 207 hardener can be challenging to brush on without getting sags or runs.  The best practice is to use a thin foam roller cover like our 800-2 to roll on a thin even coat and follow with a brush to smooth out the roller marks.

**Q: For filling voids, what's the maximum depth per pour?**
A: Not deep. It will overheat and bubble and crack. Unless void is thin. I've filled 2 inch deep voids but they were less than 3/16 thick. I've had overheating in as small as half inch by roughly 2 square inches.

**Q: Is this product ok to repair surfboards with?**
A: Not sure. I am using it for a cedar strip canoe. Perhaps check the west system web site or talk to their technical team

**Q: Is it 3 pumps : 1 ?**
A: The pump system is sold as a set...

## Customer Reviews

### ⭐⭐⭐⭐⭐ Clear Hardener
*by A***R on 27 November 2023*

The product arrived quikly and works as advertised

### ⭐⭐⭐⭐⭐ Perfect for laminating composites
*by M***Y on 17 August 2020*

I primarily do wood working but have recently started wrapping some of the pieces of my projects in carbon fiber. I reached out to West directly to find out which product is best for what I am doing. 207 was it (combined with 105 resin). It mixes very easily, goes on smooth, flows well, and permeates the fabric without any issue at all. I was a little surprised at the pot time since it's far longer than i am used to. But that makes it even better when doing things like laminating composites since it gives you more time for adjustments. I really like it and I will continue using it for the foreseeable future.

### ⭐⭐⭐⭐⭐ Great roduct
*by J***N on 14 July 2019*

Took a long time to get but it works

## Frequently Bought Together

- West System 207-SA Special Clear Hardener
- West System 105-A Epoxy Resin,Clear Pale Yellow
- WEST SYSTEM 300 Mini Pump Set

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-01-31*