ULTIMATE 2K HB Primer 4:1 is a versatile high-build primer suitable for use on a variety of substrates.

It can be applied as a compact primer for minimal sanding, wet-on-wet primer or as a high-build primer filler to help level imperfections.

The primer dries quickly, provides excellent build, and sands easily for efficient surface preparation.

  • Ideal for various substrates
  • 3 Primers in 1
  • Quick Drying
  • Easy to Sand
  • Great Build Quality

Primer Sizes: 1L & 5L

Primer Kit Sizes: 1.25L & 5L

Colours: Black, Grey and White

Hardener: ULTIMATE 2K HS Hardener

Hardener Speeds: Fast

Uses the same Hardener as ULTIMATE 2K HS Clearcoat, ULTIMATE 2K HS DTM Clearcoat and ULTIMATE 2K HS DTM Colour


3 PRIMERS IN 1

Change the mixing ratio to achieve the suitable primer:

Compact Primer

  • Provides minimal sanding and requires a light sand
  • Creates adhesion bond
  • Mix 4 : 1 : 20%

High Build Primer

  • Used to remove imperfections
  • High Build Primer Filler
  • Mix 4 : 1 : 10%

Wet-On-Wet (WOW) Primer

  • No sanding, ready to paint
  • Delivers smooth finish
  • Mix 4 : 1 : 30%


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Technical Data Sheet:

ULTIMATE 2K HB Primer 4:1



Product Data
Technical Data Sheet

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Final Systems ULTIMATE 2K HB Primer 4:1

  • Brand: Final Systems
  • Product Code: FL2019
  • Availability: In Stock

Tags: ULTIMATE, ULTIMATE Primer, Primer, 2K HB Primer, 4:1 Primer, 4.1 Primer, Final Systems