Your cart is empty.
Your cart is empty.Product Description
Solvent Free
RotFix contains no solvents. It hardens punky wood and acts as a chemical bonding primer for both SculpWood Putty and Paste.
Tips and Tricks
Some punky wood may be beyond repair. Removing wood with a significant amount of rot and moisture is an essential first step in the process.
Penetrates deeply into wood
Ultra-low viscosity epoxy that penetrates deeply into soft punky wood substrates to stabilize the wood and add longevity to subsequent layers of paint
Versatile Application
While often used before SculpWood Putty and paste, RotFix can also be used alone for firming up punky wood prior to priming and painting.
The EndRot System
We developed the EndRot system as an easy way to get everything you need to perform a typical small wood repair. Start with Borate Powder to keep insects and rot out of healthy wood. Follow up with RotFix Penetrating Epoxy to seal the wood. Then use SculpWood to fill in the gaps. Sand and repaint like you would any other wooden surface. It's that simple.
patricia dohse
Reviewed in the United States on May 23, 2024
My husband likes everything about it. You can slowly rebuild a wood beam where it looks like there is no issues like it's a brand new piece of wood
Robert O.
Reviewed in the United States on October 15, 2024
No part B in the package. Two part epoxy with only one part is worthless. Now I am finding there is no return policy. Not happy, I rushed shipping to meet a deadline.
J
Reviewed in the United States on October 11, 2023
Easy to use. Works as intended
Rebecca L. Dickinson
Reviewed in the United States on September 28, 2022
I have a really old house this is really wonderful stuff but it’s quite toxic! I used a sponge applicator first and that fell apart, I used an old paint brush for my next session and that was hardened when I went to apply more, so I moved onto an old toothbrush. All of the sudden I heard this hissing and smoke and the plastic from the toothbrush caused a reaction and the mixture was about ready to blow up in my hand! Really crazy I had to throw dirt on it to get the smoke to stop. So just beware what you use to apply this !!!
C. Heartwell
Reviewed in the United States on June 14, 2020
if you have old or rotting wood, this stuff really does the trick. Infuses the old wood with a nice hard polymer that's easy to work. Highly recommend.
M. B. Schmitz
Reviewed in the United States on November 27, 2017
This product worked really well. I only mixed what I needed since a little goes along way. You only have 15 maybe 20 minutes to work with this before the reaction gets it very hot and hard. I cleaned up all of the old rotted wood sparayed it with the Board Defense product that System Three sell. Let it get good and dry before I used the Sculptwood putty and Paste, Seemed to do the job very well.
Michael S.
Reviewed in the United States on July 18, 2016
I used this to repair some delaminations on a fifth wheel camper. Water intrusion had caused the luan plywood to fall apart and the fiberglass skin was coming off. I mixed this up and put about 100CCs per sq ft and then braced the fiberglass back in place with 2x4s and plywood. After curing it was as good as new. I also used this on part of the subfloor that had water damage and light rot. It is probably stronger than before. I recommend mixing this in a wide paper bowl. I tried mixing 1.5 oz in a cup and it got hot and cured way too fast. I used 16 gauge syringes to inject this in the desired area and it flowed through the needle fine. Once spread out over an area it cures fairly slowly allowing good penetration into rot. I will be buying this again to keep for future repairs. Very happy.
Mike L
Reviewed in the United States on December 31, 2015
This stuff turns squishy rotten wood into a solid wood looking plastic that you can drive screws through. I used it to fix the bottom of a rotting garage door and the base of a shed that had gotten some rot while I ignored them. For the price go with the larger bottle and worry about what else needs it later.The two removed stars are for the fact that it says it can be used on damp wood right here in the Amazon description, but both the packaging and the System Three Technical Support both say you can only use it on dry wood - specifically 20% or lower moisture content. Wood doesn't "feel" damp until 30% moisture content (according to the internet), so the line is outright misleading in the ad. This forced me to delay my project longer than I wanted and I had to rush it instead of having time to do it right.
Recommended Products