






🛠️ Seal, Strengthen, and Shine – Wood Restoration Reimagined!
MAS Epoxies Penetrating Epoxy Resin is a professional-grade, two-part marine epoxy sealer designed to deeply penetrate and protect all wood types. Its low viscosity formula stabilizes rot and punky wood while enhancing finish adhesion. VOC-free and easy to clean, it’s perfect for countertops, woodworking, and restoration projects requiring durable, waterproof protection.





































| ASIN | B09YRWN562 |
| Best Sellers Rank | #72,977 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #110 in Household Stains |
| Brand | MAS |
| Color | clear or transparent |
| Date First Available | February 11, 2022 |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Item Volume | 1.5 Pints |
| Item Weight | 1.83 pounds |
| Item model number | 118-040 |
| Manufacturer | MAS |
| Material | Resin |
| Package Dimensions | 7.05 x 4.29 x 3.58 inches |
| Package Information | Tube |
| UPC | 810395006811 |
| Unit Count | 24.0 Fluid Ounces |
| Viscosity | low |
| Viscosity Level | Low |
| Water Resistance Level | Waterproof |
J**I
Good product.
This is an amazingly thin epoxy. I used it to stabilize knots in a few boards. I poured it in the punky top and, to my surprise, it dripped out the underside through cracks that did not appear to be open. Once I figured out I needed to tape the back side, everything worked out well. Careful 2:1 measures must be followed. Don’t guess or you will have a sticky mess!
H**R
This stuff really works.
Works as it should. Does penetrate into the wood.
D**Z
Surprisingly good.
I was super spectacle about this at first, but I mixed it up and let it sit on the plywood on my rotted out toy hauler and it totally made it rock solid and you can’t tell it had a soft spot now. I’m definitely going to be using this stuff again as it was super easy to use.
C**K
It filled the cracks for my wood turning.
I am quite happy with this epoxy. It flows well and penetrates well. I used it to fill cracks in Cedar for wood tuning. It flows so well I had to tape up the cracks at each end. It did what I wanted it to do.
S**9
Disappointing
If I could give this 0 stars I would. An Unopened product and received far less than I was expecting. Not worth the price.
O**E
easy to use and looks very durable
We live on a street where the house numbers make no sense. the former owner had a 3'x2' wooden sign made so that mail and ambulances, etc can find the house. It had gotten weathered, and the plywood was and warped and coming apaart so we took it down and repaired it with this sealer so that it will hopefully last another 20 years or more. It was easy to work up dried quickly and the sign looks brand new
K**S
Drie rot repair
Works as it should, give it time it'll be hard as a rock.
D**T
Worked great on folbot oar wood replacement
Handled abuse well. Took color from alcohol dye well.
Trustpilot
2 months ago
1 week ago