---
product_id: 61627359
title: "U-POL Isopon P40 Fibre Glass BodyFiller 250ml Used on Bare Steel And Original Paint Repairs Damaged Body Panels Very Durable Waterproof Can be Over Painted"
brand: "u-pol"
price: "฿35016"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/61627359-u-pol-isopon-p40-fibre-glass-bodyfiller-250ml-used-on
store_origin: TH
region: Thailand
---

# Over-paintable finish Waterproof durability Two-component bridging filler U-POL Isopon P40 Fibre Glass BodyFiller 250ml Used on Bare Steel And Original Paint Repairs Damaged Body Panels Very Durable Waterproof Can be Over Painted

**Brand:** u-pol
**Price:** ฿35016
**Availability:** ✅ In Stock

## Summary

> 🛠️ Fix it once, flaunt it forever!

## Quick Answers

- **What is this?** U-POL Isopon P40 Fibre Glass BodyFiller 250ml Used on Bare Steel And Original Paint Repairs Damaged Body Panels Very Durable Waterproof Can be Over Painted by u-pol
- **How much does it cost?** ฿35016 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/61627359-u-pol-isopon-p40-fibre-glass-bodyfiller-250ml-used-on)

## 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

- • **Built to Last:** Ultra-durable and waterproof formula ensures long-lasting protection against the elements.
- • **Compact & Convenient:** 250ml size perfect for professional touch-ups without waste or bulk.
- • **Effortless Finishing:** Easily sanded, shaped, and covered with standard polyester fillers for a flawless finish.
- • **Precision Repair Power:** Seamlessly restores damaged body panels on bare steel and original paint surfaces.
- • **Ready for Your Custom Touch:** Can be over-painted directly, letting you match any vehicle color with ease.

## Overview

U-POL Isopon P40 Fibre Glass BodyFiller is a professional-grade, two-component filler designed for repairing vehicle body panels. Its waterproof, durable formula works on bare steel and original paint, allowing sanding, shaping, and direct over-painting for a seamless, long-lasting finish.

## Description

U-POL Isopon P40 Fibre Glass BodyFiller 250ml Used on Bare Steel And Original Paint Repairs Damaged Body Panels Very Durable Waterproof Can be Over Painted

## Features

- U-Pol P40/S
- Glass Fibre Filler
- Repair damaged body panels on vehicles
- 250ml

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | U-pol |
| Part Number | P40/S |
| Package Dimensions | 11.8 x 11.6 x 6.7 cm; 480 g |
| Manufacturer reference | P40/S |
| Size | 250 ml (Pack of 1) |
| Colour | Beige |
| Finish | Eggshell |
| Material | glass |
| Item Package Quantity | 1 |
| Coverage | 1 |
| Special Features | Waterproof |
| Usage | Exterior |
| Included Components | Component A, Component B |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 480 g |

## Product Details

- **Brand:** U-POL
- **Colour:** Beige
- **Finish type:** Eggshell
- **Size:** 250 ml (Pack of 1)
- **Item volume:** 250 Millilitres
- **Special feature:** Waterproof
- **Unit count:** 250 millilitre(s)
- **Paint type:** Specialty
- **Specific uses for product:** Exterior
- **Surface recommendation:** Metal

## Images

![U-POL Isopon P40 Fibre Glass BodyFiller 250ml Used on Bare Steel And Original Paint Repairs Damaged Body Panels Very Durable Waterproof Can be Over Painted - Image 1](https://m.media-amazon.com/images/I/61HKeX4AY9L.jpg)
![U-POL Isopon P40 Fibre Glass BodyFiller 250ml Used on Bare Steel And Original Paint Repairs Damaged Body Panels Very Durable Waterproof Can be Over Painted - Image 2](https://m.media-amazon.com/images/I/41Z1NNmM7qL.jpg)

## Questions & Answers

**Q: Would this work on a plastic rear motorcycle fender?**
A: Yes, it should do, though I haven't personally tried it.

**Q: Would this work for filling in cracks in a pavement / curb?**
A: What's the pavement / curb made of? How deep are the cracks and how many of them are there? How long are they? Is the pavement adjacent to the curb? Is the curb next to a main road? What's the footfall on the pavement like? If it's a main road do buses and trucks use it? I don't think so! I may be wrong. As Isopon!

**Q: Would this fix a hole in the bottom of a fibreglass boat**
A: It’s an amazing product and easy to use. I think it would fix a hole but I am insufficiently experienced in diy to know about a hole in a boat!

**Q: I have a glass fibre garden statue that has a deep hole will this work as a filler or is it just to put on metal**
A: yes this would work

## Frequently Bought Together

- U-POL Isopon P40 Fibre Glass BodyFiller 250ml Used on Bare Steel And Original Paint Repairs Damaged Body Panels Very Durable Waterproof Can be Over Painted
- isopon Aluminium Mesh, 25 cm x 20 cm

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.th/products/61627359-u-pol-isopon-p40-fibre-glass-bodyfiller-250ml-used-on](https://www.desertcart.co.th/products/61627359-u-pol-isopon-p40-fibre-glass-bodyfiller-250ml-used-on)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-23*