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77425-4 High Solids Primer/Sealer, 1 qt, Gray, 2.1 lb/gal VO - High Teck Products

Part #: 77425-4

The High Teck 77425-4 High Solids Primer/Sealer is a professional-grade, 2K epoxy hybrid solution engineered for exceptional performance in automotive and industrial applications. This versatile primer/sealer offers a robust foundation, delivering excellent adhesion and superior corrosion resistance while providing efficient fill capabilities for various repair and restoration projects.

Key Features

  • 2K Epoxy Hybrid Formula: Provides excellent adhesion to a variety of substrates and robust corrosion resistance, crucial for long-lasting repairs.
  • High Solids Formulation: Delivers exceptional filling capabilities, allowing technicians to efficiently build up surfaces and address imperfections.
  • Rapid Sanding Time: Formulated to be sandable in as little as 60 minutes, optimizing workflow and reducing project turnaround times.
  • Easy Sanding: Designed for smooth and easy sanding, contributing to a superior finish and requiring less effort during preparation.
  • Versatile Application: Functions effectively as a direct-to-metal (DTM) primer/sealer, primer, or filler, streamlining product inventory and application steps.
  • 4:1 Mix Ratio: Offers a straightforward and reliable mixing ratio for consistent application and predictable results.

Applications

The High Teck 77425-4 Primer/Sealer is ideal for professional automotive body shops, industrial painting facilities, and fabrication shops. It excels in preparing bare metal, fiberglass, and existing finishes for topcoats. Common use cases include vehicle collision repair, restoration projects, and industrial equipment refinishing where durability, adhesion, and a smooth finish are paramount. Its DTM capability makes it suitable for direct application to properly prepared metal surfaces, enhancing efficiency.

Specifications

  • Model Number: 77425-4
  • Product Type: 2K Epoxy Hybrid Primer/Sealer
  • Color: Gray
  • Size: 1 Quart
  • VOC Content: 2.1 lb/gal (2.1 VOC)
  • Mix Ratio: 4:1
  • Sandable Time: As little as 60 minutes
We have 247 in stock
List: $48.20 Save: $2.41

$45.79

Free shipping on orders over $250
Lower 48 states and DC. Excludes freight and oversize items.
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This product was added to our catalog on Friday 12 June, 2026.

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