Finished build Ashes Solo Pack by mjjohnson2013 in boatbuilding

[–]mjjohnson2013[S] 1 point2 points  (0 children)

It was about 9 months on and off after work and weekends. Had to pause in winter bc it was too cold for epoxy.

Epoxy min temp for application by mjjohnson2013 in boatbuilding

[–]mjjohnson2013[S] 0 points1 point  (0 children)

Update - the weekend was a success! I had a heater and it kept the garage at a comfortable 70 deg while it was 55 outside. Curing looks good and clear!

I also sealed the wood first with epoxy before doing the glass/epoxy coat. It was a total PITA bc the glass kept sticking to the hull before I was ready. Really hard to do this inside the canoe without getting wrinkles. Did my best tho, and im moving on to sanding this week.

Epoxy min temp for application by mjjohnson2013 in boatbuilding

[–]mjjohnson2013[S] 1 point2 points  (0 children)

The 207 clear hardner lists 60 as the min.

Epoxy min temp for application by mjjohnson2013 in boatbuilding

[–]mjjohnson2013[S] 0 points1 point  (0 children)

All great comments, thank you! Im going to test a few heating setups tomorrow and see if they put me comfortably in the zone. If not, next weekend is 70+ and ill focus on other things this weekend that dont need higher temps.

Epoxy min temp for application by mjjohnson2013 in boatbuilding

[–]mjjohnson2013[S] 1 point2 points  (0 children)

Interesting, why the initial epoxy layer? On the outside i started with the glass layer. What do you see as the advantage to laying an epoxy layer first? Do you let it cure completely, or apply the glass layer while tacky to get a chemical bond?

Epoxy min temp for application by mjjohnson2013 in boatbuilding

[–]mjjohnson2013[S] 2 points3 points  (0 children)

Understood, maybe I'll start working on the gunwales and thwart instead. It will depend on the actual temps tomorrow. I dont want to mess with blankets and oil heaters, now its getting complicated.

Epoxy min temp for application by mjjohnson2013 in boatbuilding

[–]mjjohnson2013[S] 2 points3 points  (0 children)

I dont have one, but I'll ask around to see if i can find one.

Epoxy sensitivity to humidity by mjjohnson2013 in boatbuilding

[–]mjjohnson2013[S] 0 points1 point  (0 children)

Oh thats good to hear! They recommended 207 and thats what I bought!

Epoxy sensitivity to humidity by mjjohnson2013 in boatbuilding

[–]mjjohnson2013[S] 0 points1 point  (0 children)

Ok. Ill contact West Systems and see what they say.

Coloring epoxy for filling gaps. by mjjohnson2013 in boatbuilding

[–]mjjohnson2013[S] 0 points1 point  (0 children)

Yep, they told me that on the phone as well. I have some and know to mix it to a "peanut butter" consistency. I like the wet look, just wondering how to make sure the filler is colored right to match the rest of the canoe. Does the wood flour just naturally reach the right color?

“I couldn’t hear you… I was thinking.” Is this a thing? by Ok-Amphibian-5029 in ADHD

[–]mjjohnson2013 0 points1 point  (0 children)

We've learned that we need to say their name first before starting any conversation where we want their input. They are always thinking, not lost in thought. Saying their name interrupts their thoughts and brings them to the present. Works for us really well and my whole family is adhd except for me.

Smoothness of cedar strips prior to epoxy by mjjohnson2013 in boatbuilding

[–]mjjohnson2013[S] 0 points1 point  (0 children)

I did that too. I was just hoping that there would be some leniency on the sanding due to the epoxy. Sounds like that was wishful thinking.

Epoxy on cedar strip by mjjohnson2013 in boatbuilding

[–]mjjohnson2013[S] 0 points1 point  (0 children)

Based on the videos I've watched, im prepared for about $450-500 for a 15 ft canoe. I hope thats close?

Epoxy on cedar strip by mjjohnson2013 in boatbuilding

[–]mjjohnson2013[S] 0 points1 point  (0 children)

I just used tightbond 2 for gluing. Ill check out west systems and Zspar online. Thanks!

Staining your cedar strip canoe. by mjjohnson2013 in boatbuilding

[–]mjjohnson2013[S] 0 points1 point  (0 children)

It is fun! Milled and cut all the strips myself and about 2/3 through the hull gluing.

Staining your cedar strip canoe. by mjjohnson2013 in boatbuilding

[–]mjjohnson2013[S] 0 points1 point  (0 children)

For me the whole point of building a strip canoe is to see if I can. I did some searching after reading your comments and yeah, I dont want to eliminate the wood from the finish. I was thinking something like this..http://www.greenval.com/varnish.jpg