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RAPID SYSTEM UP6401 Primer Hardener, 1 L Tin, Clear, Liquid

by U-POL
Sale Sale
Original price $70.41
Original price $70.41 - Original price $70.41
Original price $70.41
Current price $64.81
$64.81 - $64.81
Current price $64.81
Save $5.60 (7% off)

$99.00 away from free shipping!

Rapid System Primer Hardener - only one hardener required for all climates and conditions, reducing your stock investment.

Why Pros Choose U-POL UPO

  • For use with Rapid System Primer

Specifications

Technical specifications for U-POL® RAPID SYSTEM™ UP6401 Primer Hardener, 1 L Tin, Clear, Liquid
Part No. 6401
Product Line UPO
MFR Model UP6401
Standard/Approvals GHS02, GHS07, GHS08 Hazard
Manufacturer U-POL
Trade Mark RAPID SYSTEM™
UPC 501079611031
Brand U-POL®
Container Size (L) 1
Rubberized No
Color Clear
Container Type Tin
Form Liquid

About U-POL

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

Frequently Asked Questions

What size does U-POL UPO come in?

This listing ships U-POL UPO in a 1 (1L) container. Check the autofxmart catalog for other sizes and bulk pricing.

How fast does autofxmart ship U-POL UPO?

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.

Is this U-POL product genuine?

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.

What is the manufacturer part number (MPN) for U-POL UPO?

The MPN for U-POL UPO is 6401. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.

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.

In stock · Ships today

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Technical data

Specs, cure schedule & how-to

Cure & dry schedule

  1. Flash 10 min
  2. Tape-free 1 hr
  3. Recoat 30 min
  4. Full cure 24 hr

How to apply

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

Specifications

Brand
U-POL
Part #
6401
UPC
501079611031
Application
Rapid System Primer Hardener - only one hardener required for all clim
Size
1
Color
Clear
Origin
US
Condition
New
Trade Mark
RAPID SYSTEM™

Frequently asked

What size does U-POL UPO come in?
This listing ships U-POL UPO in a 1 (1L) container. Check the autofxmart catalog for other sizes and bulk pricing.
How fast does autofxmart ship U-POL UPO?
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.
Is this U-POL product genuine?
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.
What is the manufacturer part number (MPN) for U-POL UPO?
The MPN for U-POL UPO is 6401. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.