---
product_id: 47889648
title: "Ronseal High Performance Wood Filler - White 550g"
brand: "ronseal"
price: "245.14 DT"
currency: TND
in_stock: true
reviews_count: 9
category: "Ronseal"
url: https://www.desertcart.tn/products/47889648-ronseal-high-performance-wood-filler-white-550g
store_origin: TN
region: Tunisia
---

# Water resistant & crack-proof Drill, screw & plane ready Fast 30-min full cure Ronseal High Performance Wood Filler - White 550g

**Brand:** ronseal
**Price:** 245.14 DT
**Availability:** ✅ In Stock

## Summary

> 🛠️ Fix it once, fix it right — the wood filler that means business!

## Quick Answers

- **What is this?** Ronseal High Performance Wood Filler - White 550g by ronseal
- **How much does it cost?** 245.14 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/47889648-ronseal-high-performance-wood-filler-white-550g)

## Best For

- ronseal enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Quality:** UK-made with 4.6⭐ from 530+ pros and DIYers
- • **Precision Finish:** No shrinking or cracking ensures flawless repairs every time
- • **Pro-Ready Application:** Can be drilled, screwed, or planed for seamless integration
- • **Rebuilds & Reinforces:** Effortlessly restores rotten wood to pristine condition
- • **Weatherproof Durability:** Perfect for both interior & exterior use, resisting wet rot

## Overview

Ronseal High Performance Wood Filler is a 550g white paste designed for durable wood repairs. It cures fully in 30 minutes, resists cracking and shrinking, and is suitable for both interior and exterior applications. Compatible with drilling, screwing, and planing, it rebuilds rotten wood and prevents wet rot recurrence, making it a top choice for professional-grade wood restoration.

## Description

Box Contains 1 x Ronseal RSLHPWFW550G High Performance Wood Filler 550g White

Review: Very simple to use filler - Wow this is fantastic filler, drying time is fast saving a lot of time.
Review: Excellent epoxy filler - Excellent product, easy to use and work on. Used it to fill my damaged fence.

## Features

- Causes damage to organs through prolonged or repeated exposure.
- Causes serious eye irritation.
- Causes skin irritation.
- Flammable liquid and vapour.
- Harmful if inhaled.
- Suspected of damaging fertility or the unborn child.
- Can be drilled, screwed or planed
- Rebuilds rotten wood
- Cures wet rot and prevents recurrence
- No shrinking or cracking
- For interior and exterior use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001GU6IW2 |
| Best Sellers Rank | 3,471 in DIY & Tools ( See Top 100 in DIY & Tools ) 33 in Wood Fill 346 in Hand Tools (DIY & Tools) |
| Brand | Ronseal |
| Colour | White |
| Compatible Material | Wood |
| Container Type | Bottle |
| Country Of Origin | United Kingdom |
| Customer Reviews | 4.6 out of 5 stars 530 Reviews |
| Full Cure Time | 3E+1 Minutes |
| Global Trade Identification Number | 05010214825769 |
| Included Components | Ronseal High Performance Wood Filler - White 550g |
| Item Form | Paste, Putty |
| Item Package Quantity | 1 |
| Item Type Name | Ronseal High Performance Wood Filler - White 550g |
| Item Volume | 19.4 Fluid Ounces |
| Item form | Paste, Putty |
| Manufacturer | Ronseal |
| Manufacturer Part Number | 35305 |
| Material | Wood (compatible material) |
| Model Number | 35305 |
| Other Special Features of the Product | Crack Resistant |
| Special feature | Crack Resistant |
| Specific Uses For Product | Interior wood repairs, Exterior wood repairs, Window frames, Sills, Doors, Door frames |
| Specific uses for product | Interior wood repairs, Exterior wood repairs, Window frames, Sills, Doors, Door frames |
| Unit Count | 550.0 gram |
| Viscosity Level | Medium to High |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** Ronseal
- **Item form:** Paste, Putty
- **Material:** Wood (compatible material)
- **Special feature:** Crack Resistant
- **Specific uses for product:** Interior wood repairs, Exterior wood repairs, Window frames, Sills, Doors, Door frames

## Images

![Ronseal High Performance Wood Filler - White 550g - Image 1](https://m.media-amazon.com/images/I/61JclguejRL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very simple to use filler
*by C***R on 1 July 2026*

Wow this is fantastic filler, drying time is fast saving a lot of time.

### ⭐⭐⭐⭐⭐ Excellent epoxy filler
*by L***Z on 16 May 2026*

Excellent product, easy to use and work on. Used it to fill my damaged fence.

### ⭐⭐⭐⭐ On the fence with this.
*by P***R on 2 August 2025*

Not the easiest of products to work with - tin is awkward to get contents out and the only sensible place to mix with hardener is inside the lid. Yes it dries very hard and so far so good prior to rubbing down but I ended up in a right mess - use cheap throw away tools for applying filler and wear disposable gloves. It may have been simpler for me to buy a new door as I had quite a bit of wet rot and a couple of deep holes so needed 2 x tins - suppose it saved the cost of a door, fitting locks and hinges so all in all worth the money and effort. Time will tell.

## Frequently Bought Together

- Ronseal 35305 High Performance Wood Filler - White 550g
- Ronseal Wet Rot Wood Hardener 250ml

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-28*