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7421-4 2.1 VOC 2K HB PRIMER ACTIVATOR - High Teck Products

Part #: 7421-4

The High Teck Products 7421-4 2.1 VOC 2K HB PRIMER ACTIVATOR is a critical component for professional automotive and industrial finishing, engineered to ensure optimal performance and curing of compatible primers. This professional-grade activator is formulated to meet rigorous industry standards, providing reliable results for technicians and mechanics.

Key Features

  • Enhanced Primer Performance: Specifically designed to activate High Teck Products 7420-4 and 7422-4 primers, facilitating proper chemical reactions for superior adhesion and durability.
  • Accelerated Drying: Features a fast-dry formulation that significantly reduces cure times, boosting shop productivity and enabling quicker project turnaround.
  • VOC Compliant: Adheres to strict environmental regulations, including California (SCAQMD) Rule 1151 2.1 VOC requirements, making it suitable for use in controlled environments.
  • Consistent Professional Results: Engineered for consistent quality and performance, contributing to a smooth, durable foundation for subsequent topcoats in demanding professional applications.

Applications

The 7421-4 2.1 VOC 2K HB PRIMER ACTIVATOR is an indispensable product for professional body shops, automotive repair facilities, and industrial painting operations. It is ideally suited for preparing a variety of substrates common in vehicle refinishing and industrial equipment applications, ensuring excellent adhesion and a high-build surface before the application of basecoats and clear coats.

We have 494 in stock
List: $38.79 Save: $1.94

$36.85

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