---
product_id: 14714861
title: "U-Pol Products 2251 System 2025 DTM 2K Hs Urethane Primer Filler - 1 Liter"
brand: "u-pol"
price: "A$118"
currency: AUD
in_stock: true
reviews_count: 8
category: "U Pol"
url: https://www.desertcart.com.au/products/14714861-u-pol-products-2251-system-2025-dtm-2k-hs-urethane
store_origin: AU
region: Australia
---

# Fast drying 4:1:2 mix Tintable up to 10% urethane base Direct-to-metal application U-Pol Products 2251 System 2025 DTM 2K Hs Urethane Primer Filler - 1 Liter

**Brand:** u-pol
**Price:** A$118
**Availability:** ✅ In Stock

## Summary

> 🎯 Nail every repair with precision and speed!

## Quick Answers

- **What is this?** U-Pol Products 2251 System 2025 DTM 2K Hs Urethane Primer Filler - 1 Liter by u-pol
- **How much does it cost?** A$118 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/14714861-u-pol-products-2251-system-2025-dtm-2k-hs-urethane)

## Best For

- u-pol enthusiasts

## Why This Product

- Trusted u-pol brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rapid Cure Formula:** Transforms into a fast-drying, non-sand primer sealer with 4:1:2 mix ratio for ultimate efficiency.
- • **Versatile Application:** Perfect for spot and large panel repairs, including direct application on bare metal and unsanded e-coat.
- • **Custom Tint Compatibility:** Easily tintable with up to 10% urethane mixing base to match your exact repair needs.
- • **Superior Surface Leveling:** Self-levels to a smooth, high-gloss finish minimizing sanding time and effort.
- • **Professional Grade Thickness:** Thick, durable formula designed for HVLP spray guns with reducer for flawless coverage.

## Overview

U-Pol 2251 System 2025 DTM 2K HS Urethane Primer Filler is a high-performance, tintable primer designed for professional automotive repairs. It offers fast drying times with a 4:1:2 primer:hardener:reducer mix, excellent surface leveling, and can be applied directly to metal or unsanded e-coat. Ideal for both spot and panel repairs, this 1-liter aerosol delivers a smooth, high-gloss finish that reduces sanding effort and enhances durability.

## Description

By shooting 4:1 with hardener, the coating behaves like a spray filler which can be used for either spot repairs or panel repairs. With the addition of 1 part reducer, 4:1:1, the primer can be used as a urethane surface for panel and overall repairs. Adding hardener then 2 parts of reducer, 4:1:2, turns this primer into a fast drying, non sand, wet on wet primer sealer. Tintable with up to 10 percent urethane mixing base. Can be applied direct to metal. Excellent build and surface leveling properties.

Review: U-Pol error - The advertisement stated gallon but was sent out quarts instead of gallons. They could not even take care of the error.
Review: Really great primer, mix to any thickness - I really like This primer. It self levels to a very nice finish. It's a little work to wet sand due to its hardness but sands to a very smooth finish. It did not need a lot of wet sanding as the surface was very smooth as sprayed. This primer is very very thick. I think you could even just add hardener with out reducer and use it as a glazing compound. Typical HVPL spray guns will not spray this with out reducing alot. With this primer you are buying primer and not a lot of solvent. Unless you have a spray gun that will spray cold honey you will need to order reducer as well as the primer and hardener. I mixed it 4:1:2 and 4:1:3 primer::Hardener:Reducer depending upon application. I used a 1.4 mm HVLP at 45 psi. When mixed 4:1:1 it would not come out of the gun.

## Features

- the coating behaves like a spray filler which can be used for either spot repairs or panel repairs
- Adding hardener then 2 parts of reducer, 4:1:2, turns this primer into a fast drying, non sand, wet on wet primer sealer
- By shooting 4:1 with hardener

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004SQTK9E |
| Best Sellers Rank | #649,708 in Automotive ( See Top 100 in Automotive ) #184 in Automotive Primers |
| Brand | U-POL |
| Color | Gray |
| Color Code | #808080 |
| Customer Reviews | 3.0 3.0 out of 5 stars (19) |
| Date First Available | March 7, 2011 |
| Exterior | Metal |
| Finish Type | High-Gloss |
| Global Trade Identification Number | 05010796105112 |
| Indoor/Outdoor Usage | Outdoor |
| Is Discontinued By Manufacturer | No |
| Item Form | Aerosol |
| Item Volume | 1 Liters |
| Item Weight | 2.34 pounds |
| Item model number | 2251 |
| Manufacturer | U-Pol Products |
| Manufacturer Part Number | 2251 |
| Model Name | 2251 |
| Package Information | Can |
| Paint Type | Spray |
| Product Dimensions | 4.25 x 4.25 x 5.31 inches |
| Size | 33.8 Fl Oz (Pack of 1) |
| Special Feature | Tintable |
| Special Features | Tintable |
| Specific Uses For Product | Spot repairs, Large panel repairs, Application on bare metal, Application on unsanded e-coat |
| Surface Recommendation | Metal |
| Unit Count | 33.8 Fluid Ounces |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** U-POL
- **Color:** Gray
- **Finish Type:** High-Gloss
- **Item Volume:** 1 Liters
- **Paint Type:** Spray
- **Size:** 33.8 Fl Oz (Pack of 1)
- **Special Feature:** Tintable
- **Specific Uses For Product:** Spot repairs, Large panel repairs, Application on bare metal, Application on unsanded e-coat
- **Surface Recommendation:** Metal
- **Unit Count:** 33.8 Fluid Ounces

## Images

![U-Pol Products 2251 System 2025 DTM 2K Hs Urethane Primer Filler - 1 Liter - Image 1](https://m.media-amazon.com/images/I/61kTuYx0kwL.jpg)

## Customer Reviews

### ⭐⭐ U-Pol error
*by C***Z on September 17, 2019*

The advertisement stated gallon but was sent out quarts instead of gallons. They could not even take care of the error.

### ⭐⭐⭐⭐⭐ Really great primer, mix to any thickness
*by C***N on April 4, 2019*

I really like This primer. It self levels to a very nice finish. It's a little work to wet sand due to its hardness but sands to a very smooth finish. It did not need a lot of wet sanding as the surface was very smooth as sprayed. This primer is very very thick. I think you could even just add hardener with out reducer and use it as a glazing compound. Typical HVPL spray guns will not spray this with out reducing alot. With this primer you are buying primer and not a lot of solvent. Unless you have a spray gun that will spray cold honey you will need to order reducer as well as the primer and hardener. I mixed it 4:1:2 and 4:1:3 primer::Hardener:Reducer depending upon application. I used a 1.4 mm HVLP at 45 psi. When mixed 4:1:1 it would not come out of the gun.

### ⭐ My primer pulled up runt paint job, garbage
*by A***R on August 1, 2020*

Must been really old, no good

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**Shop now:** [https://www.desertcart.com.au/products/14714861-u-pol-products-2251-system-2025-dtm-2k-hs-urethane](https://www.desertcart.com.au/products/14714861-u-pol-products-2251-system-2025-dtm-2k-hs-urethane)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-27*