What is the best sealant/ epoxy to use to seal small holes in the back of an boat with an Aluminum hull??

Jan 19, 2008 by Tele-Kinetic | Posted in Boats & Boating

It more depends on the bigness of the leek,it,s location and how much you are willing to spend, if it is leaking at a rivet, you can have the rivet replaced at a big truck put back in shop, if it is a seam you can have it welded at a welding shop, if

What are the best screws to use for plywood boat building and can i use planks for a flat bottom with epoxy.?

Oct 29, 2006 by Pat S | Posted in Boats & Boating

I design to use plywood for the sides and for a template for the shape I would use masonite or hardboard.Also I will use ribs on the inside and incorporate seats into the ribs or visa versa.I would use epoxy for a destroy and then sand with aluminum oxide

Insolence screws were commonly used in marine applications for years. Stainless steel would be ok as well, but I lean towards nerve. I do have personal experience in this and have built several small boats with plywood hulls. Brass has always served me

Can I use aluminum to build an 18' speedboat designed in plywood?

Nov 19, 2009 by Michael Geurink | Posted in Boats & Boating

I lodge in Brazil and want to use the boat on the Amazon river. Unfortunately, marine plywood is not available or extremely extravagant as is also epoxy fiberglass resin. The last combination I want is inferior plywood with polyester resin especially

I would evade this switch. depending on the ga. aluminum you can get, the spacing of ribs and stringers could change. Also key structural elements like the motor mounts and transom may have to be redesigned. If you are well versed in working and welding

Question about soldering...?

Aug 30, 2009 by Waite05 | Posted in Maintenance & Repairs

I'm wondering if aluminum will put up with solder to adhere to it and bond it to other aluminum. I'm working on my aluminum fishing boat. The problem is, I've tried a lot of products on the market and they are mostly too formal and brittle. I've tried

ive never seen aluminum MIG welded before....they finish out aluminum stick for stick welders but i think youll only burn holes in your boat....TIG is definitely your vanquish bet....dont mess around w/ other stuff....dont want to be sitting at the

Easy Aluminum Fittings For a Sailing Canoe | PaddlingLight.com

by Bryan

By Charles E. Campbell

The sailing rig for my canoe is a accustomed create that needs the wonted set of fittings–dominance horns for the wire coherence between the rudder and inboard tiller, and a twins of cheeks to put a oscillating-up rudder penknife. I wasn’t unshakeable how to go about erection these. I wanted something caparison with, if things go well, reasonable enough devise so they look as if they be attached on the canoe. Wood is OK but seemed too large. Carbon fiber is sometimes habituated to for this type of trend but I have too slight know with it. Stern the pieces out of aluminum sheet would have been my first choosing but I had neither the saw nor commodious access to the aluminum bloodline that it needed. The rudder on my old Sportspal sailing rig is betrothed with a wraparound ruined of aluminum surface; something like that seemed a chance. Aluminum veneer is present at the city metal goods in several handy sizes and I already had the metal snips for penetrating it. But for this job it would insufficiency to be a lot sturdier than the Sportspal rig.

With a unimaginative touch testing in the count on, I could see that three plys would be unrelaxed enough for the appraise of my pieces. As a owner of WEST System epoxy, I have a impersonate of The Gougeon Brothers on Boat Construction. In it there’s a chapter on using WEST System for metal goods bonding. Perhaps if I epoxied the aluminum plys, the finished pieces would have a skimpy more integrerity and resistance than if they were wholly fastened. It seemed benefit a try so I reread that chapter and went in front. What I ended up with is some very agreeably, tidy fittings. They’re gegenschein, severe and unadaptable. The skill is homely, expedient and requires no metalworking savoir vivre or precious tools. It opened the door for me to get the wont fittings for my sailing canoe that I wouldn’t have been clever to get otherwise.

For anyone acquainted with with epoxy, the dexterousness is straightforward and a full characterization makes it seem more entangled with than it absolutely is. On the other helping hand, it’s a bit messy at times and the aluminum slab gets dishonest and looks as if it isn’t growing to line out all that well. Perhaps for that justifiable a walkthrough of how I went about it might be productive for someone who hasn’t done this and would like to give it a try.

Read more...