Search found 20 matches

by verticalwhiteout
Thu Jul 21, 2022 4:11 pm
Forum: Journals: Log Your Ski Building Progress
Topic: WoodTony
Replies: 40
Views: 163513

Re: WoodTony

Your boards are looking really good! I’m doing a similar layup and was wondering what sort of finish you get on top of the veneer straight out of the press? I get tiny areas of pitting, and I’m not sure if it’s from debris, or air bubbles from outgassing. Also, what type of varnish are you using? I’...
by verticalwhiteout
Tue Jul 19, 2022 4:09 pm
Forum: Journals: Log Your Ski Building Progress
Topic: Desert Skis Log
Replies: 21
Views: 4424

Re: Desert Skis Log

Latest 2x pairs are getting real close to what I'd like to call an "enjoyable ski" I haven't had the chance to ride any of the pairs yet, but I reckon the first couple pairs would be a real chore to ski. Now I've got something that I REALLY want to ski! Dialed in the core taper to get a fl...
by verticalwhiteout
Tue Jul 19, 2022 3:58 pm
Forum: Journals: Log Your Ski Building Progress
Topic: Desert Skis Log
Replies: 21
Views: 4424

Re: Desert Skis Log

After going too thin in the core and producing a very soft & floppy ski. I went the complete opposite direction. Kind of on purpose, to "set my limits" so to speak. I was hoping to go just beyond what I considered "reasonable" for thickness of a ski. And this pair was stiff! ...
by verticalwhiteout
Tue Jul 19, 2022 3:46 pm
Forum: Journals: Log Your Ski Building Progress
Topic: Desert Skis Log
Replies: 21
Views: 4424

Re: Desert Skis Log

A few problems I noticed after the first pair was: Flex was too soft Topsheet had pitting Slight ding in top of one ski due to thermocouple placement Tip/Tail filler to core interface wasn't made with great tolerances Rocker was too aggressive, not leaving enough effective edge My attempts to fix th...
by verticalwhiteout
Tue Jul 19, 2022 3:18 pm
Forum: Journals: Log Your Ski Building Progress
Topic: Desert Skis Log
Replies: 21
Views: 4424

Re: Desert Skis Log

After upgrading the heat control and feeling confident enough in laying-up materials. I went on to press the first pair. I tried using hot-glue to attach some alignment tabs to keep the core/base in place during layup/inserting into the press. This worked OK, but was a bit of a hassle & I wasn't...
by verticalwhiteout
Tue Jul 19, 2022 3:03 pm
Forum: Journals: Log Your Ski Building Progress
Topic: Desert Skis Log
Replies: 21
Views: 4424

Re: Desert Skis Log

So, it's been a pretty busy couple of months since my last update. I have pressed 4 pairs of skis! Each pair has gotten a bit closer to my desired shape/flex/weight. And I've learned & refined on my process heaps. Again, this site continues to be a huge resource and I thank all my priors! Turns ...
by verticalwhiteout
Tue Jul 19, 2022 2:37 pm
Forum: Journals: Log Your Ski Building Progress
Topic: Desert Skis Log
Replies: 21
Views: 4424

Re: Desert Skis Log

I had trouble with the sled and thicknesser when I had a small thicknesser like the one you have. Felt that it just didn't have the roller hold down power or feed through power to push a heavy sled and core. I got a carbatec 15 inch model which was much more heavy duty and it works well. Yea, I wou...
by verticalwhiteout
Fri Apr 01, 2022 11:40 pm
Forum: Journals: Log Your Ski Building Progress
Topic: Desert Skis Log
Replies: 21
Views: 4424

Re: Desert Skis Log

I agree with all you said above. I think it was too hot, and I had concerns about the high pressure zones around the ski edges...Unless you were able to get the ski exactly lined up under the bladder, then it will have a tendency to tilt to one side or the other. I also learned something about after...
by verticalwhiteout
Mon Mar 21, 2022 8:35 pm
Forum: Journals: Log Your Ski Building Progress
Topic: Desert Skis Log
Replies: 21
Views: 4424

Re: Desert Skis Log

Thanks for the explanation. Two follow-on questions: What temperature do you reckon the base material starts to get too soft? Is there such a thing as too much pressure? I know I by the end of the press cycle I was just above 80C. Here's the cure schedule from the Data Sheet: Screen Shot 2022-03-22 ...
by verticalwhiteout
Sun Mar 20, 2022 6:30 am
Forum: Journals: Log Your Ski Building Progress
Topic: Desert Skis Log
Replies: 21
Views: 4424

Re: Desert Skis Log

Thanks, chrismp! I had been taking heaps of photos and notes over the last few months. Found I kept coming back here for information and though I should get around to making a post to get "caught-up." Hopefully I can post a bit more regularly now :) Big shoutout to everyone here that has s...
by verticalwhiteout
Thu Mar 10, 2022 10:35 pm
Forum: Journals: Log Your Ski Building Progress
Topic: Desert Skis Log
Replies: 21
Views: 4424

Re: Desert Skis Log

RESIN & FIBERS I've got some West System resin (again from jamesradny), Kirkside K3600 laminate resin, as well as some Surfset Flex resin. Entropy in Australia is not really doable, and will try out a few different locally available resins to see what is preferable. 18oz & 22oz tri-ax fiber...
by verticalwhiteout
Thu Mar 10, 2022 10:31 pm
Forum: Journals: Log Your Ski Building Progress
Topic: Desert Skis Log
Replies: 21
Views: 4424

Re: Desert Skis Log

SHAPES / MOLDS So far I have created molds and shapes using CAD & by hand. I've used FreeCAD to create mold templates I've had CNC'd out here locally, and my current templates I have made by hand. I'm struggling to suss out an offset function in FreeCAD that will allow me to create a base templ...
by verticalwhiteout
Thu Mar 10, 2022 10:30 pm
Forum: Journals: Log Your Ski Building Progress
Topic: Desert Skis Log
Replies: 21
Views: 4424

Re: Desert Skis Log

CORES I'm trying to build skis using 100% Australian sourced timbers, so using what's available here in WA. Obviously there aren't any "traditional" timbers in an area that hasn't had mountains for hundreds of millions of years. But there are some interesting timbers that I'm going to try...
by verticalwhiteout
Thu Mar 10, 2022 9:41 pm
Forum: Journals: Log Your Ski Building Progress
Topic: Desert Skis Log
Replies: 21
Views: 4424

Re: Desert Skis Log

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by verticalwhiteout
Thu Mar 10, 2022 9:41 pm
Forum: Journals: Log Your Ski Building Progress
Topic: Desert Skis Log
Replies: 21
Views: 4424

Re: Desert Skis Log

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