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U-POL

U-POL 2275V High VOC National Rule High Build Primer, 1 gal Tin, Black, 4:1 Mixing

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$142.66
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Overview

Built for the booth.

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.

U-POL 2275V High Build Primer is a high-solids primer designed for professional collision repair applications requiring maximum build and excellent substrate adhesion. This black primer delivers superior coverage and filling properties, making it ideal for smoothing surface imperfections and providing a uniform foundation for topcoat systems.

The primer adheres to multiple substrates including steel, aluminum, galvanized metal, fiberglass, SMC, plastic, polyester, and existing primer surfaces. With a VOC content of 248 g/l, this National Rule compliant formula offers 1-2 coat application flexibility and maintains a 2-year shelf life when stored in sealed original containers. The product requires proper mixing with hardener and reducer according to manufacturer specifications.

Professional application requires adequate ventilation and appropriate respiratory protection due to volatile organic compounds. Proper spray equipment setup and surface preparation ensure optimal adhesion and finish quality across all compatible substrates.

Why Pros Choose U-POL High VOC, National Rule

  • Excellent build and surface leveling properties
  • Easy to sand wet or dry
  • Can be applied direct to metal, over most plastics and over unsanded E-coat, aluminum and galvanized
  • Tintable with up to 10% with urethane mixing base

Compatibility

Compatible substrates: Aluminum, Galvanized, Plastic, E-Coat.

Compatible paint systems: Urethane.

Specifications

Technical specifications for U-POL® 2275V High VOC National Rule High Build Primer, 1 gal Tin, Black, 4:1 Mixing
Part No. 2275V
Product Line UPO
Standard/Approvals California Pro65 Warning: Cancer
Manufacturer U-POL
UPC 5010796112660
Brand U-POL®
Maximum Sale Quantity 2
Maximum Sale Day 7
Rubberized No
Solids Content 72.59%
Color Black
Container Type Tin
Form Liquid
Container Size (gal) 1
Type High VOC, National Rule
Mixing Ratio 4:1

About U-POL

U-POL delivers pro-grade refinish products including Raptor bed liner, Dolphin glazes, and Power Can aerosols used in shops worldwide.

Documents & Safety

Why Buy from autofxmart

  • Authorized distributor — authentic, factory-fresh stock.
  • Fast US shipping — most orders ship within 1 business day.
  • 30-day returns — buy with confidence.
  • Pro-shop pricing — bulk discounts available on request.
  • Expert support — questions? Email us at support@autofxmart.com.
Get the mix right

Mix & coverage calculator

Locked to this product's ratio of 4:1 (clear : hardener).

Clearcoat to spray
5L
Your batch4:1
Clearcoat5
Hardener2.5 L
Ready to spray7.5 L
Cure & dry schedule

Timing at 77°F

Flash
10 min
Tape-free
1 hr
Recoat
30 min
Full cure
24 hr
How to apply

Steps

1Clean and degrease the surface, then scuff as needed.
2Mask off surrounding panels and trim.
3Mix to the product's ratio and strain.
4Apply 2–3 even coats, flashing between each.
5Let cure fully before sanding, buffing, or assembly.
Specifications

Full data

BrandU-POL
Part #2275V
UPC5010796112660
ApplicationMultipurpose primer offering the functionality of "3 products in 1". M
Size1
ColorBlack
OriginUS
ConditionNew
RubberizedNo
Frequently asked

Good to know

U-POL UPO is compatible with Aluminum, Galvanized, Plastic, E-Coat. Always ensure the surface is properly cleaned, degreased, and sanded before application to achieve the strongest adhesion and a professional finish.
This listing ships U-POL UPO in a 1 (GL) container. Check the autofxmart catalog for other sizes and bulk pricing.
U-POL UPO uses a mix ratio of 4:1. Always measure activators and reducers accurately to maintain film properties and pot life — deviating from the ratio can cause adhesion or curing problems.
Most in-stock orders for U-POL UPO ship the same or next business day from our US warehouse. Expedited options are available at checkout. Freight-class items may require an additional 1–2 days for carrier pickup.
Yes. autofxmart is an authorized distributor of U-POL products. Every unit is factory-fresh, sealed, and backed by the manufacturer's standard warranty. If you have a concern, contact support@autofxmart.com and we will make it right.

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