Skip to main content

Sizing Stringers


March 24-25, 2012

I spent my time this weekend sizing the stringers and bulkheads down to their final sizes. Not too much in the line of pictures because I wanted to get as much done as possible.

First of all on Saturday I had to take some time and correct a stringer that I incorrectly cut to the wrong height. I cut the left stringer too high and used it and the center stringer to line up the right stringer's height. Since the center stringer is cut to the correct size that caused me to cut the right stringer short. So I had to cut a new right stringer. I still had and have plenty of wood and that was good. To finish out the evening I made the measurements of the deck area.

I worked on Sunday to finish cutting everything to the correct height. The left stringer that was too high took the longest to get to the correct size. Not wanting to mess up another stringer I was using my belt sander to sand down the wood. Then I would check the height in the boat to the center and to the outside. I found out that you really need to be outside of the boat when making your checks. When I was in the boat my weight was pushing the hull down making everything look right. Then when I would get out of the boat the hull would relax and the heights would change. I adjusted and everything is looking good now. With Nina's help we have the pieces roughed up and ready to be covered in a coat of resin. Hopefully I have that done during the week...

TO DO list:
-Apply a coating of resin to the wood
-PL Glue the pieces into the boat
-Fiberglass the Stringer and Bulkheads down
-Purchase Plywood for the Deck (2 Sheets -- 1/2" MDO)

Comments

Popular posts from this blog

Stringer Math

Okay I have done some math on my stringers and bulkheads...let me know if this makes sense. There is 519" of area on both sides of the stringers 288" on both sides of the bulkheads So add those together and that give me 807" of total area or 67.25' or 22.42 yards. I figured that I will use 4" 1 1/2oz CSM tape for the first layer - Which uses 1.25gal of resin for a whole roll (110yards) but I will only figure for 25 yards...or .23 of a whole roll - So .23 x 160oz of resin (1.25gal) = 36.8oz of resin for the 1st layer Layer 2 I will use 6" 1 1/2oz CSM tape - Which uses 1.75gal of resin for a whole roll (110yards) - .23 x 224oz of resin (1.75gal) = 51.52oz of resin for the 2nd layer Layer 3 I will use 6" 1708 Biaxial and according to this website 1708 takes a little less resin to wet out than 1 1/2oz CSM so I will figure at CSM values: - .23 x 224oz of resin (1.75gal) = 51.52oz of resin for the 3rd layer Layer 4 will be a copy of the 3rd layer: - .23 x 2...

Deck Gel Coated...

May 25, 2012 I took this day off of work to work on the boat.  I wanted to get the deck ready to be Gel Coated which was ordered and received. First I gave the deck a good sanding.  It had been a while since we fiberglassed so I wanted to make sure that the surface was ready to receive the Gel Coat.  After I was finished with the sanding I moved the boat outside for a good cleaning.  Using an air compressor (Thanks Jack) I blew off the deck and then gave it a good acetone wash. That pretty much took up the entire day.  I had to wash the van because it got covered with dust.  Sorry no pictures of the progress today. May 26, 2012 The deck is now Gel Coated.  The four person team of Jack, Sally, Nina and myself worked for a long time again to get this job accomplished. We took the pigment for a gallon and added it directly to the container and then took turns shaking the can to thoroughly mix the color.  I believe that it looks great!...

Grinding Complete

February 19, 2012 Grinding is now complete. I guess that I am one of the lucky ones who doesn't get itchy from fiberglass dust. No pictures this weekend because of too much dust and I don't want to subject my camera to that. Next I have purchased some 3/4" foam board to do my templates of the stringers and bulkheads. I believe that I will be able to get by, if I have figured correctly, with 1 sheet of 3/4" Aruaco Plywood. Also on another note my local lumber yard has MDO plywood in stock!! Both in 1/2" and 3/4" thicknesses. So I know where I am going to get my deck plywood. Hopefully next weekend I will get the boat out to give it a good washing down. I want to wash off the tarp and hang it up to dry and wash/vacuum the whole boat to make it free of dust.