U-POL® SYSTEM 20 UP2303 National Rule Fast Hardener, 1 L Tin, Clear, L
U-POL® SYSTEM 20 UP2303 National Rule Fast Hardener, 1 L Tin, Clear, Liquid, Use With: 2K Primers and Clearcoats
U-POL® SYSTEM 20 UP2303 National Rule Fast Hardener, 1 L Tin, Clear, Liquid, Use With: 2K Primers and Clearcoats
SKU: UP2303
Regular price
$35.94
Regular price
$35.00
Sale price
$35.94
Unit price
per
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Overview
2K hardener for U-POL primers, clears and solid colors
At a glance
- Brand: U-POL
- Manufacturer part number: UP2303
- Pack/UOM: 6 1L
Buying advice
Confirm the matching U-POL coating system, required mix ratio, repair size, and shop temperature before choosing a hardener.
Features
- Ideal for single panel work
Specifications
| Part No. | 2303 |
|---|---|
| Product Line | UPO |
| MFR Model | UP2303 |
| Standard/Approvals | California Pro65 Warning: Cancer and Reproductive Harm | GHS02, GHS07, GHS08 Hazard |
| Application | For spot and panel repairs |
| Manufacturer | U-POL |
| Trade Mark | SYSTEM 20 |
| Alternate Part Number-1 | S2030/1 |
| UPC | 501079610290 |
| Brand | U-POL® |
| Maximum Sale Quantity | 6 |
| Maximum Sale Day | 7 |
| Part Status | A |
| Container Size (L) | 1 |
| Exact manufacturer part number | UP2303 |
Application and compatibility guidance
Follow the current U-POL technical data sheet for surface preparation, compatible substrates, mix ratio, application conditions, flash time, and cure schedule. Do not substitute a visually similar hardener or component.
Common questions
How do I confirm this is the right version?
Match manufacturer part number UP2303 and the package details before ordering.
Is inventory shown per unit or added to an old quantity?
PBE Direct uses a current distributor quantity with a safety buffer and replaces the Shopify quantity.
Manufacturer documents and resources
- 29250 Upol US Collision Repair Catalog Website — page 10
- 29975 Upol O Reilly Catalog Pages — page 19
- U-POL document library
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U-POL® SYSTEM 20 UP2253V High-Build 2K Multi-Purpose Primer, 4 L Tin, Gray, 4:1 Mixing, High-Build
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