---
product_id: 673980583
title: "Ronseal High Performance Wood Filler - White 275g"
brand: "ronseal"
price: "₨1163"
currency: SCR
in_stock: true
reviews_count: 5
category: "Ronseal"
url: https://www.desertcart.sc/products/673980583-ronseal-high-performance-wood-filler-white-275g
store_origin: SC
region: Seychelles
---

# White finish for seamless paint match Fast 30-min drying time Extremely tough chemical bond Ronseal High Performance Wood Filler - White 275g

**Brand:** ronseal
**Price:** ₨1163
**Availability:** ✅ In Stock

## Summary

> 🛠️ Fix it once, fix it right — Ronseal’s high-performance wood filler means no compromises.

## Quick Answers

- **What is this?** Ronseal High Performance Wood Filler - White 275g by ronseal
- **How much does it cost?** ₨1163 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/673980583-ronseal-high-performance-wood-filler-white-275g)

## 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

- • **Rapid Repair Cycle:** Dries in just 30 minutes so you can move fast and finish projects on schedule.
- • **Smooth Finish Ready:** Easily sandable and compatible with drilling, screwing, or planing for professional results.
- • **Unmatched Durability:** Chemically bonded filler that won’t shrink or crack, ensuring repairs last.
- • **Versatile Depth Filling:** Fills any depth over 5mm, perfect for both minor and major wood damage.
- • **Indoor & Outdoor Confidence:** Formulated for both interior and exterior use, resisting wet rot and weathering.

## Overview

Ronseal High Performance Wood Filler (White, 275g) is a chemically bonded, fast-drying wood repair solution designed for deep and durable fixes. It resists shrinking and cracking, can be sanded, drilled, or painted over, and works indoors or outdoors, making it the go-to choice for professionals and DIYers aiming for flawless, long-lasting wood restoration.

## Description

Product Description Few things are beyond repair with Ronseal High Performance Woodfiller is a chemically bonded filler and catalyst that provides extremely tough repairs to virtually any wood damage without shrinking or ing. Fills to any depth and can be drilled, screwed or planed. Ideal for use in interior or exterior wood repairs more than 5 mm deep. Typical areas include window frames, sills, doors and door frames. For minor and surface wood repairs use Ronseal Multi Purpose Wood Filler.Areas of use: Interior / Exterior wood.Application: Filling Knife.Drying time approx: 30 mins.Protection level: Very High.Available in Various Sizes.Available in: Natural, Dark or White. The Ronseal RSLHPWFW275G is supplied in a tub with re-sealable lid. Colour - White.Size: 275g.It does what it says on the tinTheir aim at Ronseal is always to provide products that meet exactly your requirements; that is why they spend a lot of time listening to what you have to say. They then take that feedback into their R & D Laboratories, and using the very latest technological advancements, they can then deliver innovative new products and the quality service for your DIY and project needs.This is an ongoing process and, coupled with their no-nonsense advertising and marketing, and their extensive consumer education, these innovative new product developments will continue to help them lead in their product categories, meeting and exceeding your requirements in the future. Set Contains: 1 x Ronseal RSLHPWFW275G High Performance Wood Filler 275g White

Review: This filler is especially good if you have larger areas to fill, but works equally well for small repairs. It dries very quickly as it's a two pack process with a hardener, so you also have to work pretty quickly or you will waste quite a bit. Don't mix up too much in one go. It's very easy to sand afterwards to a great smooth finish and has excellent adhesion. Works well with MDF as well as wood. It's a horrible smell but that soon goes once the hardener goes off. If you are painting the wood white afterwards the I recommend using the white version of the filler. Finally if you run out of the hardener and still have loads of filler left, if you hunt around you can find tubes of hardener for sale on their own.
Review: Does what it says on the tin. I have used this product for over 25 years and just works very well. I also use this for filling holes in plasterboard as it sands very fine and smooth. Mixes easily and provides a smooth filler that dries quickly. I would give 5 stars if the tin was reflective of its contents. Less than half full when new is such a waste of packaging and also very deceiving to the consumer.

## Features

- The Ronseal RSLHPWFW275G is supplied in a tub with re-sealable lid.
- It is a chemically bonded filler and catalyst that provides extremely tough repairs to virtually any wood damage without shrinking or ing
- Fills to any depth and can be drilled, screwed or planed

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001GU6IVI |
| ASIN  | B001GU6IVI |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #166,926 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #213 in Wood Filler #22,102 in Hand Tools |
| Color | White |
| Customer Reviews | 4.5 4.5 out of 5 stars (472) |
| Customer reviews | 4.5 4.5 out of 5 stars (472) |
| Date First Available | 7 August 2012 |
| Date First Available  | 7 August 2012 |
| Is Discontinued By Manufacturer  | No |
| Item Package Quantity | 1 |
| Item Weight | 390 g |
| Item model number | 35303 |
| Item model number  | 35303 |
| Manufacturer | Ronseal |
| Manufacturer  | Ronseal |
| Material | Wood |
| Part number | 35303 |
| Product Dimensions | 11 x 11 x 7 cm; 390 g |
| Product Dimensions  | 11 x 11 x 7 cm; 390 g |
| Size | â€” |
| Special Features | Won't Shrink or Crack, Versatile Application, Cures Wet Rot, Interior/Exterior Use |
| Specific uses | Multipurpose |
| Voltage | 100 Volts |
| Wattage | 6 watts |

## Product Details

- **Brand:** RONSEAL
- **Item form:** Paste
- **Material:** Wood
- **Special features:** Won't Shrink or Crack, Versatile Application, Cures Wet Rot, Interior/Exterior Use
- **Specific uses for product:** Multipurpose

## Images

![Ronseal High Performance Wood Filler - White 275g - Image 1](https://m.media-amazon.com/images/I/71nep2ln6rL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***N on 23 February 2025*

This filler is especially good if you have larger areas to fill, but works equally well for small repairs. It dries very quickly as it's a two pack process with a hardener, so you also have to work pretty quickly or you will waste quite a bit. Don't mix up too much in one go. It's very easy to sand afterwards to a great smooth finish and has excellent adhesion. Works well with MDF as well as wood. It's a horrible smell but that soon goes once the hardener goes off. If you are painting the wood white afterwards the I recommend using the white version of the filler. Finally if you run out of the hardener and still have loads of filler left, if you hunt around you can find tubes of hardener for sale on their own.

### ⭐⭐⭐⭐ Review
*by A***R on 13 December 2025*

Does what it says on the tin. I have used this product for over 25 years and just works very well. I also use this for filling holes in plasterboard as it sands very fine and smooth. Mixes easily and provides a smooth filler that dries quickly. I would give 5 stars if the tin was reflective of its contents. Less than half full when new is such a waste of packaging and also very deceiving to the consumer.

### ⭐⭐⭐⭐⭐ Review
*by P***G on 2 November 2025*

Great product

## Frequently Bought Together

- Ronseal 35303 High Performance Wood Filler - White 275g
- Ronseal Wet Rot Wood Hardener 250ml
- Harris Seriously Good Continental Filling Knives 4 Pack 102064328, 1 x 2", 1 x 3", 1 x 4",1 x 5"

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-14*