Search found 139 matches

by backyardskier
Wed Apr 02, 2014 10:19 am
Forum: Ski/Snowboard Design and Layup
Topic: The pouring urethane sidewall thread
Replies: 288
Views: 194951

dbabicwa wrote:I'll have some Smooth On PMC 790 samples soon as well. Pre casted on 60psi.
If someone is interested...
How did the test turn out?
by backyardskier
Fri Mar 21, 2014 9:54 am
Forum: Ski/Snowboard Design and Layup
Topic: The pouring urethane sidewall thread
Replies: 288
Views: 194951

Maybe you can ask your source who they sell larger quantities to and then ask them whether they would be willing to sell you a smaller amount. I do not have my heart set on it that much to call up random companies and ask to buy some from them. Plan B ... smooth on. Just want to find the right prod...
by backyardskier
Fri Mar 21, 2014 8:36 am
Forum: Ski/Snowboard Design and Layup
Topic: The pouring urethane sidewall thread
Replies: 288
Views: 194951

Would you like me to put some strips in a freezer? This are 310 strips, 1/4" wide (my router bit) by 5-6mm high, precured PU as per here: http://www.skibuilders.com/phpBB2/viewtopic.php?t=4610 PS Ok, I did put some, results tomorrow. Sure why not. Has anyone tried the Simpact 85A from smooth on?
by backyardskier
Fri Mar 21, 2014 6:52 am
Forum: Ski/Snowboard Design and Layup
Topic: The pouring urethane sidewall thread
Replies: 288
Views: 194951

backyardskier wrote:ok good to know, I'm going to go with them.
Guess I'm not going to go with them the smallest amount they sell is 5 gallons.

So smooth on people how are the sidewalls holding up from this unusually cold winter?
by backyardskier
Wed Mar 19, 2014 4:48 am
Forum: Ski/Snowboard Design and Layup
Topic: The pouring urethane sidewall thread
Replies: 288
Views: 194951

ok good to know, I'm going to go with them.
by backyardskier
Tue Mar 18, 2014 7:17 pm
Forum: Ski/Snowboard Design and Layup
Topic: The pouring urethane sidewall thread
Replies: 288
Views: 194951

Never tried it like this, but I don't see why it shouldn't work. If you plan on making such a long section with just PU, I'd recommend getting a harder formula (around 60 shore D) to avoid getting too soft tips. I looked in to adiprene and cant really find any place to buy it, also be doing some re...
by backyardskier
Tue Mar 11, 2014 5:24 am
Forum: Ski/Snowboard Design and Layup
Topic: The pouring urethane sidewall thread
Replies: 288
Views: 194951

Tip and tail spacers are deleted when using this method. You simply rout a trench around the entire perimeter of the board and fill with your favourite urethane. No favorites yet still researching what kind will fit my skis best. So I could fill the entire area that the tip spacer fits in , say 120...
by backyardskier
Mon Mar 10, 2014 4:14 am
Forum: Ski/Snowboard Design and Layup
Topic: The pouring urethane sidewall thread
Replies: 288
Views: 194951

Been reading up on this process and I have a few questions.

1. Adiprene or Smooth on?

2. Urethane Rubber or Urethane Plastic?

3. Would it work to pour pu tip and tail spaces along with the sidewalls?
by backyardskier
Sun Mar 02, 2014 11:08 am
Forum: Equipment and Tools (e.g., ski press, core profiler, etc)
Topic: Anyone have any tips on how to make one of these?
Replies: 26
Views: 21308

a lot of interesting ideas https://www.google.com/search?q=router+planer&client=firefox-a&hs=cz9&rls=org.mozilla:en-US:official&channel=sb&source=lnms&tbm=isch&sa=X&ei=R04TU9vPMsrayAGbw4GoBw&ved=0CAwQ_AUoBA&biw=1260&bih=585#imgdii=_ Probably the best. A l...
by backyardskier
Sat Mar 01, 2014 9:04 am
Forum: Equipment and Tools (e.g., ski press, core profiler, etc)
Topic: Anyone have any tips on how to make one of these?
Replies: 26
Views: 21308

As of right now my plan is making a vacuum camber to be used with a shop vac and make a few holes to hold the core down on the table which will be 3/4 mdf. It will be support under the table to keep the vac camber and the rest of it rigid. For the runners I'm thinking square metal bars that will be ...
by backyardskier
Sat Feb 08, 2014 3:07 pm
Forum: Equipment and Tools (e.g., ski press, core profiler, etc)
Topic: Anyone have any tips on how to make one of these?
Replies: 26
Views: 21308

Anyone have any tips on how to make one of these?

http://i62.tinypic.com/2pt6lif.png From what I see which is the obvious it is a metal bar that seems to have threaded holes for bolts. The bolts go through the table and the height is adjusted by tighten or loosen the bolt. I think at least that is how it works. I have done some searches for a meta...
by backyardskier
Fri Feb 07, 2014 4:22 pm
Forum: Ski/Snowboard Design and Layup
Topic: Wood Sidewalls
Replies: 29
Views: 22455

what about spar urethane? i know people use it on veneer top sheets. Wouldnt that work for wood sidewalls as well?
by backyardskier
Mon Dec 02, 2013 2:00 pm
Forum: Materials and Supplies
Topic: PC-11 Two-Part Marine Grade Epoxy
Replies: 10
Views: 7166

Been using west system.

Looking for a new epoxy that is easy to buy in stores, and has a simple 1:1 ratio.
by backyardskier
Mon Dec 02, 2013 9:22 am
Forum: Materials and Supplies
Topic: PC-11 Two-Part Marine Grade Epoxy
Replies: 10
Views: 7166

Did you use it for a full set of skis? Or just a repair?
by backyardskier
Mon Dec 02, 2013 8:01 am
Forum: Materials and Supplies
Topic: PC-11 Two-Part Marine Grade Epoxy
Replies: 10
Views: 7166

PC-11 Two-Part Marine Grade Epoxy

Just found this while looking around for some new epoxy. After reading some reviews it sounds like an easy to use, super strong epoxy and easy to mix with 1:1 ration. Has anyone on here ever used it?
http://www.pcepoxy.com/our-products/pas ... /pc-11.php