Gelcoat: What It Is, How It’s Used, and How to Repair It Gelcoat is the outermost protective and cosmetic layer used on fiberglass parts. Understanding how gelcoat works — and how to apply or repair it correctly — is critical to achieving long-lasting performance and professional results. What Is Gelcoat? Gelcoat is a pigmented polyester or vinyl ester resin applied to the surface of fiberglass parts. It creates a smooth, high-gloss finish while protecting the underlying laminate from wat...
Steel Surface Preparation Guide Correct surface preparation of steel is critical for long-term coating performance. Removing mill scale, rust, shop primers and contaminants ensures strong adhesion and corrosion protection when applying Awlgrip coating systems. Select Your Steel Surface Scenario Steel (No Fairing Required) Standard steel surfaces where fairing compounds are not required. View System Steel (Fairing Required) ...
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