Applying a Flawless Epoxy Fill Coat to a Kayak S4-E19

This crucial step seals the weave of the fiberglass cloth and provides a smooth, durable surface in preparation for final finishing. In this video, boat builder Bob Emser walks you through the process of applying an epoxy fill coat to a fiberglassed kayak hull. Bob covers everything from mixing and applying the epoxy to sanding between coats for a flawless result. Whether you're a first-time builder or a seasoned pro, this step-by-step guide will help you get a clean, professional look on your kayak. In this video, you'll learn: How to prepare the surface before applying the fill coat Proper epoxy mixing techniques (2:1 ratio by volume) Tools you'll need: sandpaper, foam roller Application tips for a smooth, even coat When and how to add coats (timing, and technique) Troubleshooting runs, sags Sanding Steps Covered: 1.Initial Sanding – Bob demonstrates how to remove drips and sand with 80 grit sandpaper and how to properly use a electric palm sander. 2.Final Sanding –, Bob shows how to sand with 80-grit to prep for a final fill coat. He also discusses hand sanding the keel, chime, and shear and finishing with a Scotch-Brite pad. Materials Used: – Epoxy resin (2:1 mix) – Foam roller – 80 grit sandpaper https://www.amazon.com/PORTER-CABLE-740001201-2-Inch-Adhesive-Backed-Sanding/dp/B0000223SI/ref=sr_1_1?crid=3SBMIUVGE8RY0&dib=eyJ2IjoiMSJ9.Ox0qC8VgOPe8T4BBeBISZve6jtC0K77q_paqrddxgjwXDD6SGoChd2y_EsQwV19J5Nb4Kr1lSeyMs1JHUuuJOWA4A68a9QFr97F9Isrzm__qhFnkP26mqyDjSa9e258lDO_hqnagKX5PPa3NPvTCl_ENGdP3G0S5JBTR0Q8v1Pg6xE3Q8t_1XkTn6HkI9OYlb7N__Y71GiXleHhMmUwgzXz1BfFHMcj-49IYhk3wQE9xgjuCbZQFJnFMmpD-mDZdTPhBVwCeQpGo5pCOUnE0Etd1SArdtFrFkkGO9-CRPm8.Uy0yuyb3rwyABvhTycz_c12Wx-hyFRr3kQfou9IEZjw&dib_tag=se&keywords=porter%2Bcable%2Bsandpaper%2Brolls%2Bself-adhesive&qid=1754842780&sprefix=porter%2Bcable%2Bsandpaper%2Caps%2C125&sr=8-1&th=1 – Protective gloves & respirator “If you’re going to make it, make it beautiful.” Bob Emser As an advocate for backyard boat builders I offer a free 30 minute chat about your project. If you'd like to schedule a chat here is a link. https://calendly.com/artofboatbuilding/boat-building The Boat Building Academy https://theboatbuildingacademy.com/ Subscribe for more Boat Building from The Art of Boat Building: https://www.youtube.com/user/bobemser/featured?sub_confirmation=1 Share this video with a friend: https://youtu.be/1yAGBvzTfOw How to support The Art of Boat Building. Purchase Official Merchandise here: https://www.bonfire.com/store/the-art-of-boat-building/ Become a Patron: https://www.patreon.com/theartofboatbuilding Watch next Recommended Playlists Building Kayaks https://www.youtube.com/playlist?list=PLNEOO85GTL9c43ExyzNDgq3z8qCcFvwWI Haven 12 1/2 Playlist: https://www.youtube.com/playlist?list=PLNEOO85GTL9esMHaAcxR-C_rUz_HsWw-A Building Victoria. Arabella's Tender https://www.youtube.com/playlist?list=PLNEOO85GTL9dGkK_eS1n3RrNtlvG8UXjG Carvel Planking Playlist: https://www.youtube.com/playlist?list=PLNEOO85GTL9c7j90pis6HEBCzfdjPMjty Tool Making: https://www.youtube.com/playlist?list=PLNEOO85GTL9dybkv4vs5lvflq1b47XPpz Let’s connect: Facebook: https://www.facebook.com/BobEmserAmericanSculptor Instagram: https://www.instagram.com/artofboatbuilding/ Linkedin: https://www.linkedin.com/in/bobemser/ Bob Emser American Sculptor: https://www.bobemser.com #theartofboatbuilding #artofboatbuilding #makeitbeautiful#woodenboatbuilding #buildingasmallboat #buildingasailboat #shipwright #toolbuilding #Haven12 #herreshoff #shipwright#BoatBuilding #WoodDuck12 #KayakBuilding #Woodworking #DIYBoats #WoodenKayak #MarineCraft #BoatMaker #Craftsmanship #WoodworkingProjects #BoatBuildingTutorial