General Purpose Epoxy Kit by System Three - Model 0102K42

Darren MacAlester: i've used System Three on/off for a decade. They make high quality resins and less pricey than West System. Very easy to mia and always kicks and hardens as expected. Seems tolerant to slight variations in mix ratio. Basically foolproof.

United States on Jun 13, 2023

PoorGecko: I have used this product before to build kayaks and it is great. Strong bonds. Amber colour adds to the beauty of the wood if you ask me. Three stars only because I had to pay a steep express shipping cost, it arrived at the depot on the very last day. I had to suspend working on the project (wet on wet) and no if I did not spend 2 hours picking up the package it was not delivered on time.

Canada on Jul 30, 2022

Steve GSteve G: Worked great on my redwood flooring.
I used to fill knots and uneven planks, sanded great and took the polyurethane well.
Tough stuff and easy to mix.

United States on Mar 17, 2021

BFR: The medium hardener mix took several hours to harden. Still sticky for a few hours with normal room temp of 70 F. Pretty good value for the money but realize this can take many hours to completely harden, even with very accurate mix ratio. Adding some heat from light bulb speeds it up. Just do not expect it to be fast like 5 minute epoxy. It did get hard and sanded well so it is very usable, but slow.

United States on May 03, 2020

Randy: I use this epoxy so much that I now leave it in my tool bucket, and I take the bucket everywhere. This epoxy mixes easily; I've never had a sticky spot after it dries. I got the fast hardener and it still works good for wood projects. Easy to work with and has a strong bond. The 2:1 mixture is easy to measure accurately. 2 part epoxies will always be stronger than bottled glue, so I recommend this product if you really need a good bond I first thought the price was high, but after comparing total cost it is priced same as competitors.

United States on Jun 20, 2017

Marc: I'm building a Pygmy Coho wood kayak and didn't want to come up short on epoxy when I got to glassing the hull and deck. I ordered this 1.5 gallon kit. I read other reviews of folks complaining about the quality of the resin and hardener not performing up to par. I called System Three tech support and asked about the particular model number listed (0102K46) which didn't happen to match the original product I got with my kayak kit. The System Three tech guy assured me not to worry. He was right. I have not had one bit of problems with it. My kayak is looking good and getting closer to completion day by day. I'm happy with this purchase.

United States on Oct 07, 2016