U-POL SYSTEM 20 National Rule 4:1 High Build Primer
Multipurpose primer offering the functionality of "3 products in 1". Mix 4:1 for a primer filler, 4:1:1 for a primer surfacer or 4:1:2 for a primer sealer.
THE ESSENTIALS
At a glance
Product type
Primers & Sealers
Color
White, Black
2277
Color: White
2275
Color: Black
Available configurations
2
Manufacturer part numbers
2277, 2275
Sold by PBE Direct
1 selected container
WHY IT WORKS
Why this product
Excellent Build and Surface Leveling Properties
Excellent build and surface leveling properties
Predictable Drying
Easy to sand wet or dry
Built for Shop Use
Can be applied direct to metal, over most plastics and over unsanded E-coat, aluminum and galvanized
Tintable with Up to 10% with
Tintable with up to 10% with urethane mixing base
CHOOSE WITH CONFIDENCE
Choose the correct repair-system component
Match the color choice to the repair size, color, speed, or application conditions.
Use only the activator, hardener, reducer, primer, or companion component named in the current TDS.
Plan substrate preparation, mix, pot life, flash, film build, and cure as one complete process.
WHAT YOU'LL RECEIVE
Options and package details
MPN
Customer choice
Sold by PBE Direct
UPC
2277
Color: White
1 selected container
5010796112646
2275
Color: Black
1 selected container
5010796112707
COMPATIBILITY
Surface and system compatibility
Confirm the substrate and existing coating are approved in the current manufacturer TDS.
Do not substitute a visually similar hardener or system component because the mix ratio appears to match.
Follow the current TDS and SDS for preparation, application, cure, ventilation, and PPE.
QUICK ANSWERS
Common questions
Which color should I choose?
Choose among White, Black. Match the selection to the work and the manufacturer's current instructions.
What arrives when I order one?
One order adds one selected container. The table above shows the exact choice tied to each MPN.
What else do I need before applying it?
Check the current TDS for required hardener, activator, reducer, primer, applicator, and protective equipment. Similar-looking components are not automatically compatible.
What should I verify before using U-POL SYSTEM 20 National Rule 4:1 High Build Primer?
Confirm the selected MPN, application, required companion products or accessories, and current U-POL instructions before use.