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West Systems 205C Fast Hardener 0.94 Gallon

Manufacturer

West Systems

Picture for manufacturer West Systems

Part Number

205C
13 reviews
03/12/2036 12:29 PM
Sale Price

$216.09

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The West System 205C Fast Hardener is a rapid-cure epoxy hardener designed for use with West System 105 Resin in a 5:1 mixing ratio. This formulation produces a rigid, high-strength, moisture-resistant epoxy system ideal for boat building, repairs, and composite fabrication where faster cure times are needed.

Key Features:

  • Fast cure time with 9-12 minute pot life at 72°F
  • Creates high-strength, moisture-resistant bonds when mixed with 105 Resin
  • 5:1 mixing ratio (5 parts resin to 1 part hardener)
  • Compatible with West System 300 Mini Pumps for accurate dispensing
  • 0.94 gallon (.66 gallon net weight) container size
  • Ideal for warmer temperatures or when faster production is required

This fast hardener is particularly useful in warm weather conditions or when working on projects requiring quick turnaround. The shorter pot life allows for faster cure and return to service, making it excellent for repair work and production environments. For best results, use the West System 300 Mini Pump Set to ensure proper 5:1 ratio mixing.

Products specifications

Capacity

0.94 Gallons

Type

Hardener

Best Use

Fast Hardener for 105 Epoxy Resin

Cure Time

6 to 8 Hours (Working Time 60-70 Minutes) at 72 F

Autoplicity is AWESOME!!! Best prices and SUPER fast shipping!!! Excellent customer service as well! Thanks again, you guys rock!

Great website....quick and easy!

Easy internet usage

Fast easy but shipping is a little high

great.

Your check out process through amazon showed error. I have NEVER had a problem checking out with amazon!!!

It was simple.

easy to order

Easy lookup and like style of shock listing

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Found a Thule Vertex bike hitch on here for $50 cheaper than amazon. Extremely fast shipping. Definitely recommend purchasing from here.

First time using Autoplicity. Found some great pricing on their site. Plan on doing plenty of mods to my new truck and would definetley recommend them and would be using them again very soon.

Autoplicity had the best price on the Thule bike rack we purchased. Delivery took a little longer than expected but they kept me appraised of the shipping status which we appreciated. I would definitely order from them again.

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