Composites

An orbital sander smoothing a glossy white fiberglass hull to a mirror finish
By: Boat Suppliers
07 April 2026

How to Sand Fiberglass to a Mirror-Smooth Fin...

Master professional sanding fiberglass techniques for mirror-smooth finishes. Complete guide to f...

By: Boat Suppliers
07 April 2026

How to Sand Fiberglass to a Mirror-Smooth Fin...

Master professional sanding fiberglass techniques for mirror-smooth finishes. Complete guide to f...

Repairing a gelcoat chip on a fiberglass boat hull
By: Mark Cafero
28 February 2026

How to Repair Gelcoat: Step-by-Step Guide

Gelcoat scratches, chips, and cracks are inevitable on fiberglass boats. The good news is that mo...

By: Mark Cafero
28 February 2026

How to Repair Gelcoat: Step-by-Step Guide

Gelcoat scratches, chips, and cracks are inevitable on fiberglass boats. The good news is that mo...

How to Make a Fiberglass Mold - Complete Guide
By: Mark Cafero
23 February 2026

How to Make a Fiberglass Mold: Complete Step-...

Building a fiberglass mold is one of the most valuable skills in composite fabrication. A quality...

By: Mark Cafero
23 February 2026

How to Make a Fiberglass Mold: Complete Step-...

Building a fiberglass mold is one of the most valuable skills in composite fabrication. A quality...

Gelcoat being applied to a boat surface
By: Mark Cafero
23 February 2026

How to Choose the Right Gelcoat for Your Boat...

Gelcoat is a critical component of a boat's finish, providing both aesthetic appeal and protectio...

By: Mark Cafero
23 February 2026

How to Choose the Right Gelcoat for Your Boat...

Gelcoat is a critical component of a boat's finish, providing both aesthetic appeal and protectio...

Sanding and fairing a fiberglass panel with a longboard
By: Mark Cafero
21 February 2026

Sanding and Fairing Techniques for Fiberglass...

Whether you're preparing for gelcoat, paint, or simply ensuring a seamless surface, taking the ri...

By: Mark Cafero
21 February 2026

Sanding and Fairing Techniques for Fiberglass...

Whether you're preparing for gelcoat, paint, or simply ensuring a seamless surface, taking the ri...