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FP410-4 High Build 2K HS Urethane Primer, 1 qt Can, Gray, 4: - Martin Senour Paints

Part #: FP410-4

The Martin Senour Paints FP410-4 High Build 2K HS Urethane Primer is a premium, two-component primer surfacer engineered for professional automotive and industrial applications. This gray primer provides exceptional build and superior filling capabilities, making it an ideal choice for preparing surfaces to achieve a high-quality, durable finish. Formulated for professional technicians and mechanics, it ensures a robust foundation for topcoats.

Key Features

  • High Build and Filling: Delivers excellent film build and effectively fills minor imperfections, reducing preparation time and achieving a smooth substrate.
  • Superior Adhesion: Provides strong adhesion to various properly prepared automotive and industrial substrates, ensuring long-lasting performance.
  • Enhanced Topcoat Performance: Engineered for exceptional gloss and color holdout, contributing to a more vibrant and consistent final finish.
  • Effortless Sanding: Designed to sand easily without clogging sandpaper, optimizing workflow and reducing labor.
  • Sand Scratch Swelling Resistance: Offers excellent resistance to sand scratch swelling, maintaining a uniform surface without visible repair lines.
  • Precise Mix Ratio: Features a straightforward 4:1 mix ratio for consistent application and reliable results.

Applications

The FP410-4 High Build 2K HS Urethane Primer is suitable for a wide array of professional refinishing tasks, including spot repairs, panel replacements, and full vehicle repaints in automotive body shops. Its high solids content and robust filling properties make it effective for addressing minor bodywork, preparing surfaces on cars, trucks, and other equipment where a durable and level foundation is crucial before applying basecoats and clearcoats. This primer is also ideal for various industrial priming requirements demanding a professional-grade solution.

Specifications

  • Manufacturer: Martin Senour Paints
  • Model Number: FP410-4
  • Product Name: FP410-4 High Build 2K HS Urethane Primer
  • Container Size: 1 qt Can
  • Color: Gray
  • Mix Ratio: 4:1
We have 439 in stock
List: $67.87 Save: $28.02

$39.85

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This product was added to our catalog on Friday 12 June, 2026.