FHB Logo Facebook LinkedIn Email Pinterest Twitter X Instagram Tiktok YouTube Plus Icon Close Icon Navigation Search Icon Navigation Search Icon Arrow Down Icon Video Guide Icon Article Guide Icon Modal Close Icon Guide Search Icon Skip to content
Subscribe
Log In
  • How-To
  • Design
  • Tools & Materials
  • Restoration
  • Videos
  • Blogs
  • Forum
  • Magazine
  • Members
  • FHB House
  • Podcast
Log In

Discussion Forum

Discussion Forum

Wood Epoxy/Filler

River19 | Posted in General Discussion on August 7, 2002 05:18am

I have an issue with my front door jam.  The previous homeowner/destroyer went a few rounds with the screen door piston/spring assembly on my front door.  We are replacing the storm door with a new one while we’re siding.  The problem is the jam where the piston mounted has a large chip (about 1″ wide by about 8-10″ long…..more like a large splinter).  This was caused by all sorts of screws etc. that were used to attach this spring/piston.

My current thought is that since the new door will have two springs, one up top and one on the bottom and nothing in the middle where this mess is, I might be able to fill the chipped area with wood epoxy and sand and paint.  The problem is that this would be a vertical application so I would think I need something relatively thick that can withstand exterior humidity and temperature fluctuations.

Obviously replacing the whole jam for this chip seems a little overkill.

Thoughts on what epoxy/filler would work?

Thanks in advance as usual.

SJ

Know a little about alot and alot about little.
Reply
  • X
  • facebook
  • linkedin
  • pinterest
  • email
  • add to favorites Log in or Sign up to save your favorite articles

Replies

  1. User avater
    diddidit | Aug 07, 2002 06:41pm | #1

    Find someplace that has WEST system epoxy; that stuff is designed to work with wood, generally in boats. If it's not painted, you might want to scarf in a piece rather than filling the holey bit with thickened epoxy; even thickened with wood dust it will still stand out against the grain of the rest of the wood.

    My standard WEST system warning: Once you have this stuff around, you will find yourself using it for everything. It's mighty useful! I've gone through at least $250 worth in the last few years.

    http://westsystem.com/

    did

    I have

    misplaced my pants

  2. Piffin | Aug 07, 2002 08:21pm | #2

    West is good but overkill for a small job like this.

    Get a can of Minwax Wood Filler. It mixes like Bondo and sets in less than twenty minutes and has a consistancy like wood.

    Or use Bondo.

    Most hardware stores have either

    Excellence is its own reward!
  3. alias | Aug 07, 2002 11:18pm | #3

    i like west systems also for exterior with all the additive's, fillet compounds it has a wide array of applications also has reasonable to good structual integrity as far as compression, i dont want to start quoting wrong but the booklet- has an in depth info on the structual capabilities. the minwax is also good but i limit that for small exterior, medium size interior. i know what the can sez , but i 've seen a few problems with it . the last 5 years i've also used abatron, the consolidant and the two part wood filler, stuff is tough as nails and very light weight. 90% of my work is restoration work, estate's here on long island, and rhode island during the summer months. any how using the west, abatron's, minwax comes in handy which also has a consolidant which i believe might just be methanol alcohol. years ago i remember my grandfather pouring embalming fluid and ether to stablize the wood . get it ready for a dutchmen, they had two part epoxy but they we're a little known in the building field, but he would get his stuff from boat yard in rhode island. any how good luck bear



    Edited 8/7/2002 7:09:59 PM ET by the bear

  4. FrankB89 | Aug 08, 2002 03:13am | #4

    http://www.systemthree.com  My personal favorite and I've done a fair share of boat work with it.  My concern with boat epoxy in your application is controlling the sag on a vertical surface while it sets up.  You can thicken it well with wood flour or micro-balloons or whatever and use the fastest hardener, but if you're not familiar with using it, you might have a mess on your hands.

    If I was going to use epoxy to do what you're doing, I would dig out the damaged area and make a form to fit over the hole.  Face the form with wax paper to act as a release agent.  Trowel in the epoxy mix and them screw or tack the form to the jam. If you've got a good mix of epoxy and filler, it will have the consistency of cold honey.  And a thick fill of epoxy is going to get hot as it hardens so you might want to do this in stages (several layers) or keep your repair area to about a 1/4" thick ( the epoxy will flow into the holes and cracks).

    You may have some cleanup sanding and, of course fill the holes where the form was attached.

    Have fun.  And another poster is correct:  If you start playing with epoxy, you might get hooked. ( And the stuff has infinite shelf life.  If the resin sits for  a long time, or gets cold or frozen, it crystalizes but can be brought back to life by setting the container in a tub of hot water).

     

  5. scarfaccio | Aug 08, 2002 11:43am | #5

    i can't remember the name of the stuff to save my life, but there is now a wood version of propoxy, you know that epoxy based plumbers putty.  that stuff rocks as a filler; it dries rock hard and does not budge come hell or high humidity.  the downside is that, like all wood fillers, the yellowish tan looks nothing like wood and it won't take stain, but seein as you're painting that shouldn't be an issue.  it comes in a stick in a plastic tube and is composed of a thick, two part putty, one part wrapped around the other and seperated by some sort of membrane to keep it from reacting in storage.  just rip off a chunk, knead it until it has a consistant color, then stick it in the crack.  it sands pretty nice, too.  happy hunting.

    Remember when War was just a card game?
  6. MarkH128 | Aug 08, 2002 01:59pm | #6

    Durhams water putty would work fine. Easy to find and cheap too.

    1. Piffin | Aug 09, 2002 03:43am | #9

      I've used the Durhams Rock Hard water puutty too. Keep a can in the truck all the time.

      But It isn't waterproof. It'll weaken in water again like particle board so I avoid using it for exterior applications.Excellence is its own reward!

      1. MarkH128 | Aug 09, 2002 05:21am | #10

        Correct you are. I was thinking that it would be behind the storm door, so would be protected from the weather. I suppose it could be considered outside or inside according to the location, and whether the prevailing winds drive water and moisture between the storm and entry doors. Myself, I would probably dutchman it in theory, but nothing ever seems to get done right here at home. In reality I would probably paint over the split parts, and plan to fix it correctly later. Actually the paint between my houses rear storm and entry is over 15 years old and still fine, so I still think water putty would work, but it is not ideal.  I have had poor luck with bondo on wood, so I can cross that one out, and epoxy is a pain to work with, and overkill for patching a split out jamb.

        1. Piffin | Aug 09, 2002 05:37am | #11

          Well painted and on a vertical surface protected by a storm, it might do ok. Actually, once you get used to working with the epoxy type fillers like Minwax or Abatron, it is no more difficult than mixing up the Durhams. I use West for bonding but once you start having to add fillers to it, it does get complicated so I stick to the preformulated ones.

          I keep a box of latex gloves in the truck for painting and epoxy work too. And a gallon of acetone for cleanup when needed.Excellence is its own reward!

  7. wflather | Aug 08, 2002 03:54pm | #7

    Steve, There's another way to do this.  If the trim piece is just basic flat lumber and the repair area is not structural, this is a pretty straightforward repair, requiring only a sharp chisel, a wood scrap of similar density, your favorite wood glue, and a plane or sander to finish.   This is also known as a dutchman repair

    Use the chisel to clean up the splintered area and create a flat surface.  It does not have to be parallel to the finish surface of the jamb or trim, just flat enough that you can get a good glue joint between the repair surface and the scrap for the dutchman.  The scrap does not have to be pre-shaped to match the profile of the trim, but it does need to cover the area completely, let it overlap.  You can use masking tape to clamp the patch in place while the glue sets.   After it is set, trim off the duthman patch flush with the finish surface, fill any voids along the glue line if needed and paint. 

    It is hard to use epoxy (or a setting wood filler such as Water Putty, also a good choice), but I have done that as well.  Prepare a couple thin scraps of wood that you can use to box in the patch area, coat these scraps with something the epoxy or putty won't bond to, such as Saran wrap or plastic packing tape.  Mix your filler and fill in the patch area, being careful not to overfill.  Before the material slumps, tack or tape the plastic covered scraps in place.  Once the filler has set you will need to sand off the filler to meet the profile of the trim.  This is trickier with these fillers than with a wood scrap.  Once the epoxy has set, it is very hard .  Using a sander, you risk removing the surounding wood faster than the epoxy.  The epoxy will tend to clog your sandpaper as well, adding to your woe. 

    If you get to the epoxy after it has set up, but before it completely hardens, you can pare it away with a sharp chisel, but it is hard to leave a really flat surface.  The water putty is easier to sand off and I would use that over the epoxy filler if the area is protected and not too large.  That said, I have used the Minwax wood filler for this stuff, but only where a wood repair was not possible, the repair was hidden or the are was too exposed for Water Putty.  I've used auto body filler as well, but I am hesitant to recommend it, there are those who maintain that it can cause problems down the road.  I do have an exterior window sill (100+ years old) that had extehsive checking and weather damage.  Before I could stop a hired painter, he had repaired it with Bondo.  I was pissed, but the repair is still solid after 8 or so years, so I am keeping my fingers crossed on that one.

    Think about applying a wood scrap as a dutchman repair, I think it will be quicker and easier and will give you better results.

  8. River19 | Aug 08, 2002 11:32pm | #8

    Thanks for all the ideas.  I'll let you know how it goes. I'll have to see what is locally available as far as fillers and epoxies go.

    I am confident that since I am painting it and not staining I can make this look fine.  Thank God.....the last thing I felt like doing was replacing the whole flipping door frame for one bum section.

    SJ

    Know a little about alot and alot about little.

Log in or create an account to post a comment.

Sign up Log in

Become a member and get full access to FineHomebuilding.com

Video Shorts

Categories

  • Business
  • Code Questions
  • Construction Techniques
  • Energy, Heating & Insulation
  • General Discussion
  • Help/Work Wanted
  • Photo Gallery
  • Reader Classified
  • Tools for Home Building

Discussion Forum

Recent Posts and Replies

  • |
  • |
  • |
  • |
  • |
  • |
View More Create Post

Up Next

Video Shorts

Featured Story

FHB Summit 2025 — Design, Build, Business

Join some of the most experienced and recognized building professionals for two days of presentations, panel discussions, networking, and more.

Featured Video

SawStop's Portable Tablesaw is Bigger and Better Than Before

The 10-in. Jobsite Saw PRO has a wider table, a new dust-control port, and a more versatile fence, along with the same reliable safety mechanism included in all SawStop tablesaws.

Related Stories

  • Podcast Episode 692: Introduction to Trade Work, Embodied Carbon, and Envelope Improvements
  • FHB Podcast Segment: Embodied Greenhouse Gas Emissions and the Building Codes
  • Old Boots Learn New Tricks
  • Install Denim Insulation Like a Pro

Highlights

Fine Homebuilding All Access
Fine Homebuilding Podcast
Tool Tech
Plus, get an extra 20% off with code GIFT20

"I have learned so much thanks to the searchable articles on the FHB website. I can confidently say that I expect to be a life-long subscriber." - M.K.

Get home building tips, offers, and expert advice in your inbox

Signing you up...

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
See all newsletters
See all newsletters

Fine Homebuilding Magazine

  • Issue 332 - July 2025
    • Custom Built-ins With Job-Site Tools
    • Fight House Fires Through Design
    • Making the Move to Multifamily
  • Issue 331 - June 2025
    • A More Resilient Roof
    • Tool Test: You Need a Drywall Sander
    • Ducted vs. Ductless Heat Pumps
  • Issue 330 - April/May 2025
    • Deck Details for Durability
    • FAQs on HPWHs
    • 10 Tips for a Long-Lasting Paint Job
  • Issue 329 - Feb/Mar 2025
    • Smart Foundation for a Small Addition
    • A Kominka Comes West
    • Making Small Kitchens Work
  • Issue 328 - Dec/Jan 2025
    • How a Pro Replaces Columns
    • Passive House 3.0
    • Tool Test: Compact Line Lasers

Fine Home Building

Newsletter Sign-up

  • Fine Homebuilding

    Home building tips, offers, and expert advice in your inbox.

  • Green Building Advisor

    Building science and energy efficiency advice, plus special offers, in your inbox.

  • Old House Journal

    Repair, renovation, and restoration tips, plus special offers, in your inbox.

Signing you up...

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
See all newsletters

Follow

  • Fine Homebuilding

    Dig into cutting-edge approaches and decades of proven solutions with total access to our experts and tradespeople.

    Start Free Trial Now
    • Facebook
    • Instagram
    • X
    • LinkedIn
  • GBA Prime

    Get instant access to the latest developments in green building, research, and reports from the field.

    Start Free Trial Now
    • Facebook
    • YouTube
  • Old House Journal

    Learn how to restore, repair, update, and decorate your home.

    Subscribe Now
    • Facebook
    • Instagram
    • X
  • Fine Homebuilding

    Dig into cutting-edge approaches and decades of proven solutions with total access to our experts and tradespeople.

    Start Free Trial Now
    • Facebook
    • Instagram
    • X
    • LinkedIn
  • GBA Prime

    Get instant access to the latest developments in green building, research, and reports from the field.

    Start Free Trial Now
    • Facebook
    • YouTube
  • Old House Journal

    Learn how to restore, repair, update, and decorate your home.

    Subscribe Now
    • Facebook
    • Instagram
    • X

Membership & Magazine

  • Online Archive
  • Start Free Trial
  • Magazine Subscription
  • Magazine Renewal
  • Gift a Subscription
  • Customer Support
  • Privacy Preferences
  • About
  • Contact
  • Advertise
  • Careers
  • Terms of Use
  • Site Map
  • Do not sell or share my information
  • Privacy Policy
  • Accessibility
  • California Privacy Rights

© 2025 Active Interest Media. All rights reserved.

Fine Homebuilding receives a commission for items purchased through links on this site, including Amazon Associates and other affiliate advertising programs.

  • Home Group
  • Antique Trader
  • Arts & Crafts Homes
  • Bank Note Reporter
  • Cabin Life
  • Cuisine at Home
  • Fine Gardening
  • Fine Woodworking
  • Green Building Advisor
  • Garden Gate
  • Horticulture
  • Keep Craft Alive
  • Log Home Living
  • Military Trader/Vehicles
  • Numismatic News
  • Numismaster
  • Old Cars Weekly
  • Old House Journal
  • Period Homes
  • Popular Woodworking
  • Script
  • ShopNotes
  • Sports Collectors Digest
  • Threads
  • Timber Home Living
  • Traditional Building
  • Woodsmith
  • World Coin News
  • Writer's Digest
Active Interest Media logo
X
X
This is a dialog window which overlays the main content of the page. The modal window is a 'site map' of the most critical areas of the site. Pressing the Escape (ESC) button will close the modal and bring you back to where you were on the page.

Main Menu

  • How-To
  • Design
  • Tools & Materials
  • Video
  • Blogs
  • Forum
  • Project Guides
  • Reader Projects
  • Magazine
  • Members
  • FHB House

Podcasts

  • FHB Podcast
  • ProTalk

Webinars

  • Upcoming and On-Demand

Podcasts

  • FHB Podcast
  • ProTalk

Webinars

  • Upcoming and On-Demand

Popular Topics

  • Kitchens
  • Business
  • Bedrooms
  • Roofs
  • Architecture and Design
  • Green Building
  • Decks
  • Framing
  • Safety
  • Remodeling
  • Bathrooms
  • Windows
  • Tilework
  • Ceilings
  • HVAC

Magazine

  • Current Issue
  • Past Issues
  • Magazine Index
  • Subscribe
  • Online Archive
  • Author Guidelines

All Access

  • Member Home
  • Start Free Trial
  • Gift Membership

Online Learning

  • Courses
  • Project Guides
  • Reader Projects
  • Podcast

More

  • FHB Ambassadors
  • FHB House
  • Customer Support

Account

  • Log In
  • Join

Newsletter

Get home building tips, offers, and expert advice in your inbox

Signing you up...

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
See all newsletters
See all newsletters

Follow

  • X
  • YouTube
  • instagram
  • facebook
  • pinterest
  • Tiktok

Join All Access

Become a member and get instant access to thousands of videos, how-tos, tool reviews, and design features.

Start Your Free Trial

Subscribe

FHB Magazine

Start your subscription today and save up to 70%

Subscribe

Enjoy unlimited access to Fine Homebuilding. Join Now

Already a member? Log in

We hope you’ve enjoyed your free articles. To keep reading, become a member today.

Get complete site access to expert advice, how-to videos, Code Check, and more, plus the print magazine.

Start your FREE trial

Already a member? Log in

Privacy Policy Update

We use cookies, pixels, script and other tracking technologies to analyze and improve our service, to improve and personalize content, and for advertising to you. We also share information about your use of our site with third-party social media, advertising and analytics partners. You can view our Privacy Policy here and our Terms of Use here.

Cookies

Analytics

These cookies help us track site metrics to improve our sites and provide a better user experience.

Advertising/Social Media

These cookies are used to serve advertisements aligned with your interests.

Essential

These cookies are required to provide basic functions like page navigation and access to secure areas of the website.

Delete My Data

Delete all cookies and associated data