---
product_id: 54739936
title: "U-Pol P38/P40/Metalik Easy Sanding Body Filler Hardener For Dent And Scratch Repair 20G"
brand: "u-pol"
price: "2304 kr"
currency: ISK
in_stock: true
reviews_count: 8
category: "U Pol"
url: https://www.desertcart.is/products/54739936-u-pol-p38-p40-metalik-easy-sanding-body-filler-hardener
store_origin: IS
region: Iceland
---

# Fast curing polyester hardener Universal compatibility with U-POL & ISOPON fillers 20g precision sachet U-Pol P38/P40/Metalik Easy Sanding Body Filler Hardener For Dent And Scratch Repair 20G

**Brand:** u-pol
**Price:** 2304 kr
**Availability:** ✅ In Stock

## Summary

> ⚡ Fix dents like a pro—fast, flawless, and fuss-free!

## Quick Answers

- **What is this?** U-Pol P38/P40/Metalik Easy Sanding Body Filler Hardener For Dent And Scratch Repair 20G by u-pol
- **How much does it cost?** 2304 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/54739936-u-pol-p38-p40-metalik-easy-sanding-body-filler-hardener)

## 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

- • **Compact & Portable:** Lightweight sachet fits easily in your toolkit for on-the-go fixes
- • **Rapid Cure Formula:** Accelerates filler hardening to get you back on the road faster
- • **Metal Bonding Power:** Ensures durable adhesion on metal surfaces for long-lasting repairs
- • **Precision 20g Sachet:** Perfectly portioned for zero waste and consistent results
- • **Universal Compatibility:** Seamlessly works with all U-POL and ISOPON polyester fillers

## Overview

U-Pol P38/P40/Metalik Easy Sanding Body Filler Hardener is a 20g polyester hardener sachet designed to accelerate curing of U-POL and ISOPON body fillers. It bonds effectively to metal surfaces, enabling durable dent and scratch repairs with a fast, reliable formula favored by automotive professionals.

## Description

p>U-Pol Hardener For P.38/P.40 is an additional BPO hardener for polyester body fillers./p> p>Can be used with all the U-POL and ISOPON polyester fillers./p>p>U-Pol Hardener For P.38/P.40 Sachet 20g./p>

Review: value - very good product for what you pay
Review: Just great - Good value for the money

## Features

- Causes serious eye irritation.
- Heating may cause a fire.
- May cause an allergic skin reaction.
- Very toxic to aquatic life with long lasting effects.
- Very toxic to aquatic life.
- U-POL H3840/S Hardener For P.38/P.40 Sachet 20g

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004QDNS9W |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 4,448 in Automotive ( See Top 100 in Automotive ) 15 in Vehicle Grinding & Polishing Pastes & Liquids |
| Colour | Clear |
| Customer Reviews | 4.4 4.4 out of 5 stars (219) |
| Date First Available | 30 Mar. 2011 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Item Package Quantity | 1 |
| Item Weight | 20 g |
| Item model number | P38/P40 |
| Manufacturer | U-POL |
| Material | Polyurethane |
| Number of Pieces | 1 |
| Package Dimensions | 14.4 x 10.3 x 1.1 cm; 20 g |
| Part Number | FXH001 |
| Special Features | Polyester Body Filler Hardener, Bonds to Metal |
| Usage | Metal, Polyester |

## Product Details

- **Brand:** U-POL
- **Item form:** Paste
- **Material:** Polyurethane
- **Special feature:** Polyester Body Filler Hardener, Bonds to Metal
- **Specific uses for product:** Metal, Polyester

## Images

![U-Pol P38/P40/Metalik Easy Sanding Body Filler Hardener For Dent And Scratch Repair 20G - Image 1](https://m.media-amazon.com/images/I/51KiC5Gy4BL.jpg)

## Questions & Answers

**Q: Will this sachet work with Isopon resin? The hardener that came with their kit ran out! Many thanks**
A: Yes it will  work with Isopon resin, I found using double what you would normally use works well 👍

**Q: The picture shows three sachets. Is this what you get, or is it just one sachet?**
A: I received just the one!

**Q: What's the colour? Red or white?**
A: Red , but it doesn’t dry pink wen mixed

**Q: Doesn't seem to work with ronseal high performance wood filler, it also seems to leak & has an oily residue on the outside of the pack? any thoughts?**
A: thats because  its not for ronseal wood filler it is for UPOL P38 AND P40 AUTOMOTIVE BODY FILLER

## Customer Reviews

### ⭐⭐⭐⭐⭐ value
*by J***N on 9 May 2025*

very good product for what you pay

### ⭐⭐⭐⭐⭐ Just great
*by V***E on 4 May 2025*

Good value for the money

### ⭐⭐⭐⭐ Always check the description on quantity.
*by M***E on 3 April 2025*

Good item but misleading picture displayed 3 packets you just get one . But it is stated as one item in the description. But worked fine for the job I had . Expensive for what you get .

## Frequently Bought Together

- U-Pol P38/P40/Metalik Easy Sanding Body Filler Hardener For Dent And Scratch Repair 20G
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**Shop now:** [https://www.desertcart.is/products/54739936-u-pol-p38-p40-metalik-easy-sanding-body-filler-hardener](https://www.desertcart.is/products/54739936-u-pol-p38-p40-metalik-easy-sanding-body-filler-hardener)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-01-27*