MJ Sailing · video

Cosa tratta questo video

Construction of the helm and cockpit area on a custom boat build involves installing sliding door tracks and sealing structural gaps with 3M marine adhesive sealant.14:18 To ensure structural integrity, the builders remove coring and inner fiberglass to create a thin skin, allowing the helm assembly to bond directly to the outer hull lip before final glassing from the inside.13:25 Because the helm is positioned tightly against a bulkhead, access for installing and servicing electric winches requires creating removable access panels.5:29 Before applying sealant to cockpit seams, the builders fill deep gaps with thickened resin to prevent excessive caulk consumption and ensure a clean finish.7:24 The sealant application process requires multiple passes, as the material must tack off before filling deep voids in tight, 2.5-inch wide spaces.24:20 High ambient temperatures can cause marine sealant to cure prematurely inside the tube, necessitating fresh supplies from a marine retailer.22:25 Using a small plastic cup and a narrow applicator stick allows for more precise placement of sealant in confined corners where a standard caulk gun nozzle cannot reach.26:09

Altro da MJ Sailing

How Can a Light Switch Be SO COMPLICATED??!! (MJ Sailing - Episode 381)ago 2026Painting the Accent Walls On Our Home Built Catamaran (MJ Sailing - Episode 380)lug 2026The Details That Keep a Boat Dry (MJ Sailing - Episode 379)giu 2026Preparing Our Catamaran for Paint—and Me for Captain's Schoolgiu 2026

Da MJ Sailing — guarda la barca, l'equipaggio e ogni video analizzato del canale.

The Sailing Directory Newsletter

Una email con le migliori scoperte della flotta — i momenti, le barche e le storie che meritano il tuo tempo di visione. Inserisci il tuo indirizzo per riceverne una copia.