I'm ordering some materials for a medium sized multihull build, but marine grade stuff is very hard to find here. I'm importing some rolls of...
Hello everyone! I'm working on a second iteration USV platform for various academic research projects and am seriously out of my depth when it...
I'd like to learn what would be required to take a known plywood/epoxy/glass design and convert it to foam sandwich construction. Specifically,...
Due to the termination of a project I have the following for sale: 53 sheets of 8'x4' Gurit Corecell M80 16mm (5/8") foam core) GURIT® CORECELL™...
I got a 14 foot 1960s maybe 70s Pigeon Marine Inc made in Montreal Quebec.[ATTACH] The wood was rotten. And it's now gone... Almost... Tabarnack...
calling RxComposite & Fallguy! Greetings from a mostly landlubber, although I did race with the Rutgers sailing team in grad school but it’s...
Hi everyone! New user here, longtime boater. We bought a Farrier Trailer Tri 720 last summer and broke the centerboard. I'm currently working...
Hi everyone , I need some guidance on a cored hull problem . I have a 2018 boat with a cored ( some type of foam i am told ) that has 2 lengthwise...
I have a number of things to mount in a core build. None of the mountings are thru or into hull, but basically onto areas with no ingress...
Hello, so I am in the process (the beginning rather) of building a Woods Design Quattro 14 beach catamaran. I am new to boat building and have a...
Hey Guys, A good day to you all, so i just wanted to know if it is necessary to fill vacant spaces with expandable foam for positive buoyancy...
Hi... i live in a country(Mozambique) were marine wood is hard to find...although we have a variety of good quality wood... at the beginning i was...
Instead of beam compass and hand saw, is there any established practice of transforming sheet materials like thin plywood or foam core into...
[ATTACH] [IMG] I was thinking about the above layers for the hull of the catamaran..... All foam mentioned in the exterior skin would be...
I am designing a small hydrofoil and would like to know from the communities perspective the potential benefits and downfalls of my design and...
So I want to learn to how to determine how much in material I would need to build a 30-40 ft Cat hull out of the following materials. Lets say if...
