After yesterday's SNAFU with the epoxy I was hoping things would get better. I was wrong.
This is part of one of the seams I taped and epoxied. It's not normal to have these small voids.
Normally the weave is totally filled with epoxy. Voids can cause a problem with water getting trapped and causing blisters. It's also an issue with structure and possible de-lamination.
I contacted the designer and vendor of the tape and got their views. It may be a roll that got wet or is otherwise sub standard. The tape on the left is from the designer and the one on the right is from another distributor. I've had no problem with the tape on right.
So I'll possibly be able to fix the problem with a good belt sanding and more epoxy. I've ordered more tape from the supplier on the right.
Going to be hot again next weekend! *sigh*
Monday, August 27, 2012
Sunday, August 26, 2012
When it's too hot in the kitchen
get the hell out! How hot was it in the boat shed today? This hot!
That's about $10 worth of epoxy that kicked off within 6 minutes at about 95 degs F! Grrrrrr!
This stuff gets hot lemme tell ya! I had to rip the glove off and toss the tray outside. It was smokin'! No shit sherlock!
I started out in the shed this morning about 8:30. It was already about 80 degs F in there but with the fans going full blast it was tolerable. I wanted to get the final layers of tape on the keel.
Working alone doing this type of job sucks. I had to resort to a lil' 3M Super 77 to keep the tape from blowing around and ending up in the dirt. I know it's not ideal but it's what I had to do.
Once I got the tape all laid out it was onto the epoxy. I knew I had to work quickly and resorted to the roller instead of the chip brush. Both are messy but the roller a little bit less so. I made it from the bow back a little farther than the tape in the lower section of the pic above. That's when I ran into problems with the epoxy kicking off too quickly. I had two paint trays in rotation because a little uncured epoxy will hasten the curing process. I'd leave one to drip out while using the other. I think I'll need to pick up a couple more trays! *sigh*
Oh well, get an early start on it again tomorrow and see if I can get the rest of the taping done. Then it's onto some really big fiberglass! :-)
That's about $10 worth of epoxy that kicked off within 6 minutes at about 95 degs F! Grrrrrr!
This stuff gets hot lemme tell ya! I had to rip the glove off and toss the tray outside. It was smokin'! No shit sherlock!
I started out in the shed this morning about 8:30. It was already about 80 degs F in there but with the fans going full blast it was tolerable. I wanted to get the final layers of tape on the keel.
Working alone doing this type of job sucks. I had to resort to a lil' 3M Super 77 to keep the tape from blowing around and ending up in the dirt. I know it's not ideal but it's what I had to do.
Once I got the tape all laid out it was onto the epoxy. I knew I had to work quickly and resorted to the roller instead of the chip brush. Both are messy but the roller a little bit less so. I made it from the bow back a little farther than the tape in the lower section of the pic above. That's when I ran into problems with the epoxy kicking off too quickly. I had two paint trays in rotation because a little uncured epoxy will hasten the curing process. I'd leave one to drip out while using the other. I think I'll need to pick up a couple more trays! *sigh*
Oh well, get an early start on it again tomorrow and see if I can get the rest of the taping done. Then it's onto some really big fiberglass! :-)
Saturday, August 25, 2012
It's a good thing
Walker Bay dingy's have a one way valve in their garboard drain! We forgot to put the plug in! Well, sheeesh, it was the first voyage of "Lil' Peace" and we were a little anxious to get going. Haven't been on the water at all this year!
Here's the monstrosity rigged and ready to launch!
I was a little worried the Jeep wouldn't be able to pull this monster! :-)
Underway with the Admiral looking for hazards & snags!
We're going forward dear. The deadheads and rocks are usually the other way! :-)
The Minn Kota 55 lb thrust trolling motor worked well. It pushed us along at a max speed of 3.85 kts and we averaged 3 kts. Half power we were about 2.2 - 2.3 kts.
Time to renew my fishing license methinks! :-)
Here's the monstrosity rigged and ready to launch!
I was a little worried the Jeep wouldn't be able to pull this monster! :-)
Underway with the Admiral looking for hazards & snags!
We're going forward dear. The deadheads and rocks are usually the other way! :-)
The Minn Kota 55 lb thrust trolling motor worked well. It pushed us along at a max speed of 3.85 kts and we averaged 3 kts. Half power we were about 2.2 - 2.3 kts.
Time to renew my fishing license methinks! :-)
Thursday, August 23, 2012
More Custom Bling!
I actually prefer simple unless complicated is really COOL! :-)
My lil' mimic panel came in today and I just couldn't wait to stick the LED's in it!
It turned out pretty good. I almost goofed on the switch. It comes really close to the edge. It won't show but it's very close! You can just see it buried under the mess of wires in the lower left hand corner.
Next step will be organizing all the lil' tiny wires! *sigh* I got a few ideas of how to do it but if anybody else has any ideas let's have 'em!
Tomorrow the boat shed again! Standby...
My lil' mimic panel came in today and I just couldn't wait to stick the LED's in it!
It turned out pretty good. I almost goofed on the switch. It comes really close to the edge. It won't show but it's very close! You can just see it buried under the mess of wires in the lower left hand corner.
Next step will be organizing all the lil' tiny wires! *sigh* I got a few ideas of how to do it but if anybody else has any ideas let's have 'em!
Tomorrow the boat shed again! Standby...
Saturday, August 11, 2012
A half day in the boat shed
is better than no day in the boat shed.
I spent this morning sanding and prepping the fwd section for more carbon fiber. Using the peelply sure saves on sanding. It seems a bit wasteful to just peel this stuff off and toss it away though. The work it saves is great though. Catch 22 I guess.
Anywho, got the carbon fiber on and peelplied.
Tomorrow I hope to get up on the keel again and get it ready for fiberglass. Weather is moderating a bit so that's good.
The ole' shed needs a few repairs too. We'll see if we can get to that this evening if it doesn't rain.
Standby.
Update:
Went back out to the shed a few hrs later. The epoxy was hard to the touch. This slow hardener usually takes 3 times longer than that. I peeled back the peelply to see how it turned out. It's ok
Here's something we haven't seen in awhile. It's the main cabin roof that was attached to the outside of the shed.
We had it covered with a tarp that the wind ripped to shreds. Had to get that cleaned up. I think I'll just paint it for now to protect the epoxy & fiberglass from the UV. The exposed side is the bottom side so it'll never be seen.
Planned to climb up on the shed roof and patch some holes but Mother Nature had other things in mind. Hail, rain and thunderstorms for the next four days so that'll have to wait.
Standby again.
I spent this morning sanding and prepping the fwd section for more carbon fiber. Using the peelply sure saves on sanding. It seems a bit wasteful to just peel this stuff off and toss it away though. The work it saves is great though. Catch 22 I guess.
Anywho, got the carbon fiber on and peelplied.
Tomorrow I hope to get up on the keel again and get it ready for fiberglass. Weather is moderating a bit so that's good.
The ole' shed needs a few repairs too. We'll see if we can get to that this evening if it doesn't rain.
Standby.
Update:
Went back out to the shed a few hrs later. The epoxy was hard to the touch. This slow hardener usually takes 3 times longer than that. I peeled back the peelply to see how it turned out. It's ok
Here's something we haven't seen in awhile. It's the main cabin roof that was attached to the outside of the shed.
We had it covered with a tarp that the wind ripped to shreds. Had to get that cleaned up. I think I'll just paint it for now to protect the epoxy & fiberglass from the UV. The exposed side is the bottom side so it'll never be seen.
Planned to climb up on the shed roof and patch some holes but Mother Nature had other things in mind. Hail, rain and thunderstorms for the next four days so that'll have to wait.
Standby again.
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