: . . .I'm not trying to be the coating police... honestly curious about
: possibly easier-to-get alternatives to Goop, Zar and Coelan.
: Makes me wonder what the specs for other coatings looks like...
: I reckon you don't want to get those in your eyes or set them on
: fire, either, lol! : )
How many coating choices can you handle? There are a lot of them. Some work better with one fabric than with other fabrics, or some fabrics just don't work with some coatings. but the list is long.
To start with: Paint. Lots of people use exterior house paint: latex, acrylic, oil. There are also enamels, urethanes, polyurethanes, varnishes, neoprene, hypalon, natural latex rubber, and elastomeric rubber roofing material.
if you want to go with thicker materials you can use a squeegee to coat fabric with silicone, acrylic, or urethane-based caulking compounds.
If you are really oldschool, the only thing would be to use pine tar-- which dates back before 1000 AD, but can still be seen on some Irish curraghs. (I hope I spelled that right) George Putz has a picture of one in his book on canvas covered boats. If you want to stay "natural" you can use boiled linseed oil with an added dryer.
Beyond that, you can whip up waterproofings from lots of polymerized proteins. Even gelatin can be made insoluble by adding potassium dichromate, or ammonium dichromate, and exposing it to sunlight to a strong UV source.
After that, just about anything which can be dissolved in a petroleum-based solvent, but not in water, has probably been tried. Paraffin-based wax dissolved in naptha or gasoline was used for years to waterproof canvas tents. Terrible fire hazard, though.
The list of "possibles" goes on and on. But the list of "great" coatings is fairly short.
Good luck with finding one you like. Write back and let us know how it works for you. Or, sned out a query about one particular coating you might like to try. People here have probably already given it a shot and can let you know how it worked for them.
PGJ
Messages In This Thread
- Skin-on-Frame: Mortise free kayak
Tim Abbott -- 10/22/2010, 12:41 am- Re: Skin-on-Frame: Mortise free kayak *PIC*
Tim Abbott -- 2/24/2011, 12:38 pm- Re:Launching: Mortise free kayak *PIC*
Tim Abbott -- 3/19/2011, 3:27 pm- Re:Launching: Mortise free kayak
lance buck -- 3/21/2011, 1:36 pm- Re:Launching: Mortise free kayak
Tim Abbott -- 3/21/2011, 7:30 pm
- Re:Launching: Mortise free kayak *PIC*
Tim Abbott -- 3/19/2011, 3:29 pm- Re:Launching: Mortise free kayak
Ian Cummins -- 3/19/2011, 9:50 pm- Re:Launching: Mortise free kayak
dan -- 3/19/2011, 5:02 pm- Re:Launching: Mortise free kayak
Tim Abbott -- 3/19/2011, 11:12 pm- Re:Launching: Mortise free kayak
Dan -- 3/20/2011, 4:37 pm- Re:Launching: Mortise free kayak
Dan -- 3/21/2011, 10:06 am
- Re:Launching: Mortise free kayak
- Re:Launching: Mortise free kayak
- Re:Launching: Mortise free kayak
- Re:Launching: Mortise free kayak
- Re: Skin-on-Frame: Mortise free kayak *PIC*
Tim Abbott -- 2/24/2011, 2:05 pm- Re: Skin-on-Frame: Mortise free kayak
Thomas Duncan -- 2/25/2011, 12:18 am- Re: Skin-on-Frame: Mortise free kayak
Tim Abbott -- 2/25/2011, 11:11 am- Re: Skin-on-Frame: Mortise free kayak
Thomas Duncan -- 2/25/2011, 11:33 am- Re: Skin-on-Frame: Mortise free kayak
Tim Abbott -- 2/25/2011, 9:17 pm
- Re: Skin-on-Frame: Mortise free kayak
- Re: Skin-on-Frame: Mortise free kayak
Bill Hamm -- 2/25/2011, 7:08 am- Skin-on-Frame: skin coatings
Paul G. Jacobson -- 2/25/2011, 2:50 am- skin coatings * Dur-Tuff
Kudzu / Jeff Horton -- 2/25/2011, 9:41 pm- Re: Skin-on-Frame: skin coatings *PIC*
Thomas Duncan -- 2/25/2011, 10:07 am- Re: Skin-on-Frame: skin coatings
John Faas -- 2/26/2011, 11:45 am- Re: Skin-on-Frame: skin coatings
Dave Gentry -- 2/26/2011, 1:57 am- Re: Skin-on-Frame: skin coatings *PIC*
Thomas Duncan -- 2/25/2011, 10:24 am - Re: Skin-on-Frame: skin coatings
- Re: Skin-on-Frame: skin coatings *PIC*
- Re: Skin-on-Frame: Mortise free kayak
- Re: Skin-on-Frame: Mortise free kayak
Kudzu -- 2/24/2011, 3:19 pm- Re: Skin-on-Frame: Mortise free kayak *PIC*
Tim Abbott -- 2/25/2011, 10:21 am- Re: Skin-on-Frame: Mortise free kayak
Kudzu -- 2/25/2011, 11:12 am
- Re: Skin-on-Frame: Mortise free kayak
- Re: Skin-on-Frame: Mortise free kayak
- Re: Skin-on-Frame: Mortise free kayak *PIC*
Tim Abbott -- 2/24/2011, 12:42 pm- Re: Skin-on-Frame: Mortise free kayak *PIC*
Tim Abbott -- 2/24/2011, 2:09 pm- Pic problem
Noel Bennett -- 2/24/2011, 1:43 pm - Pic problem
- Re: Skin-on-Frame: Mortise free kayak *PIC*
Tim Abbott -- 2/24/2011, 12:40 pm- Re: Skin-on-Frame: Mortise free kayak *NM* *PIC*
Tim Abbott -- 2/24/2011, 2:06 pm
- Re:Launching: Mortise free kayak
- Re: Skin-on-Frame: Mortise free kayak
Tim Abbott -- 10/24/2010, 1:34 am- Re: Skin-on-Frame: Mortise free kayak *PIC*
Tim Abbott -- 11/13/2010, 11:37 pm- Re: Skin-on-Frame: Mortise free kayak *PIC*
Tim Abbott -- 11/13/2010, 11:40 pm- Re: Skin-on-Frame: Mortise free kayak *PIC*
Tim Abbott -- 11/13/2010, 11:42 pm- Re: Skin-on-Frame: Mortise free kayak *PIC*
Tim Abbott -- 11/27/2010, 11:34 pm- Re: Skin-on-Frame: Mortise free kayak *PIC*
Tim Abbott -- 11/27/2010, 11:36 pm- Re: Skin-on-Frame: Mortise free kayak *PIC*
Tim Abbott -- 11/27/2010, 11:40 pm- Re: Skin-on-Frame: Mortise free kayak
Scott Shurlow -- 11/29/2010, 12:53 pm- Re: Skin-on-Frame: Mortise free kayak
Tim Abbott -- 11/30/2010, 12:56 am- Re: Skin-on-Frame: Mortise free kayak
Mike Savage -- 11/30/2010, 7:16 am
- Re: Skin-on-Frame: Mortise free kayak
- Re: Skin-on-Frame: Mortise free kayak *PIC*
Tim Abbott -- 11/27/2010, 11:42 pm- Re: Skin-on-Frame: Mortise free kayak *PIC*
Tim Abbott -- 11/27/2010, 11:46 pm- Re: Skin-on-Frame: Mortise free kayak
Bill Hamm -- 11/28/2010, 12:22 am- Re: Skin-on-Frame: Mortise free kayak
Tim Abbott -- 11/28/2010, 12:47 am- Re: Skin-on-Frame: Mortise free kayak
Bill Hamm -- 11/28/2010, 1:03 pm
- Re: Skin-on-Frame: Mortise free kayak
- Re: Skin-on-Frame: Mortise free kayak
- Re: Skin-on-Frame: Mortise free kayak
- Re: Skin-on-Frame: Mortise free kayak
- Re: Skin-on-Frame: Mortise free kayak
- Re: Skin-on-Frame: Mortise free kayak *PIC*
- Re: Skin-on-Frame: Mortise free kayak *PIC*
- Re: Skin-on-Frame: Mortise free kayak *PIC*
- Re: Skin-on-Frame: Mortise free kayak *PIC*
- Re: Skin-on-Frame: Mortise free kayak *PIC*
- Re: Skin-on-Frame: Mortise free kayak
Kocho -- 10/23/2010, 1:29 pm- Re: Skin-on-Frame: Mortise free kayak *PIC*
Scott Shurlow -- 10/22/2010, 1:23 pm- Re: Skin-on-Frame: Mortise free kayak
Will Clarke -- 10/24/2010, 10:17 am- Re: Skin-on-Frame: Mortise free kayak
Scott Shurlow -- 10/24/2010, 4:31 pm
- Re: Skin-on-Frame: Mortise free kayak
Tim Abbott -- 10/22/2010, 1:56 pm- Re: Skin-on-Frame: Mortise free kayak
Scott Shurlow -- 10/23/2010, 7:30 pm
- Re: Skin-on-Frame: Mortise free kayak
- Re: Skin-on-Frame: Mortise free kayak
Tim Abbott -- 10/22/2010, 9:48 am- Re: Skin-on-Frame: Mortise free kayak
Bill Hamm -- 10/23/2010, 1:45 am- Re: Skin-on-Frame: Mortise free kayak
Shark Bait -- 10/23/2010, 1:07 am- Re: Skin-on-Frame: Mortise free kayak
Dave Gentry -- 10/22/2010, 11:02 am- Re: Skin-on-Frame: Mortise free kayak *PIC*
Tim Abbott -- 10/22/2010, 1:48 pm- Re: Skin-on-Frame: Mortise free kayak
Stephen Troy -- 10/22/2010, 2:06 pm- Re: Skin-on-Frame: Mortise free kayak
Tim Abbott -- 10/23/2010, 12:38 am
- Re: Skin-on-Frame: Mortise free kayak
- Re: Skin-on-Frame: Mortise free kayak
- Re: Skin-on-Frame: Mortise free kayak
- Re: Skin-on-Frame: Mortise free kayak
Bill Hamm -- 10/22/2010, 2:22 am- Re: Skin-on-Frame: Mortise free kayak
Phil Nelson -- 10/22/2010, 1:11 am- Re: Skin-on-Frame: Mortise free kayak *PIC*
Dave Gentry -- 10/22/2010, 7:52 am- Re: Skin-on-Frame: Mortise free kayak
Phil Nelson -- 10/22/2010, 9:08 pm
- Re: Skin-on-Frame: Mortise free kayak *PIC*
Paul Montgomery -- 10/22/2010, 1:57 am - Re: Skin-on-Frame: Mortise free kayak
- Re:Launching: Mortise free kayak *PIC*
- Re: Skin-on-Frame: Mortise free kayak *PIC*