---
product_id: 56415088
title: "Ronseal Smooth Finish Flexible Filler 330G – Super Flexible Interior Wall Filler For Cracks And Holes, Easy To Apply, Smooth Finish, Paintable, Long-Lasting Repair Solution"
brand: "ronseal"
price: "18853CFA"
currency: XOF
in_stock: true
reviews_count: 9
category: "Ronseal"
url: https://www.desertcart.sn/products/56415088-ronseal-smooth-finish-flexible-filler-330g-super-flexible-interior-wall
store_origin: SN
region: Senegal
---

# Ready to paint in just 1 hour Flexible acrylic polymers for durability Fills gaps up to 6mm deep with smooth finish Ronseal Smooth Finish Flexible Filler 330G – Super Flexible Interior Wall Filler For Cracks And Holes, Easy To Apply, Smooth Finish, Paintable, Long-Lasting Repair Solution

**Brand:** ronseal
**Price:** 18853CFA
**Availability:** ✅ In Stock

## Summary

> 🛠️ Fix it fast, flex it forever – the pro’s choice for flawless walls!

## Quick Answers

- **What is this?** Ronseal Smooth Finish Flexible Filler 330G – Super Flexible Interior Wall Filler For Cracks And Holes, Easy To Apply, Smooth Finish, Paintable, Long-Lasting Repair Solution by ronseal
- **How much does it cost?** 18853CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/56415088-ronseal-smooth-finish-flexible-filler-330g-super-flexible-interior-wall)

## 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

- • **Speedy makeover:** Fully cures in just 1 hour, so you can paint and refresh your space without delay.
- • **Precision repair:** Ideal for tricky spots like door architraves and skirting boards, delivering a flawless finish every time.
- • **Effortless application:** Ultra-smooth paste glides on easily with no sanding required, saving you time and hassle.
- • **Flexes with your walls:** Advanced acrylic polymers ensure the filler moves with your surfaces, preventing cracks from reappearing.
- • **Long-lasting resilience:** Water-resistant and built to last, this filler keeps your interiors looking pristine for years.

## Overview

Ronseal Smooth Finish Flexible Filler is a 330g acrylic-based interior wall filler designed for long-lasting, flexible repairs. It fills gaps up to 6mm deep, cures in 1 hour, and provides a smooth, paint-ready finish without sanding. Perfect for detailed areas like door frames and skirting boards, it offers excellent adhesion and water resistance to keep your walls flawless.

## Description

Product Description Flexible acrylic polymers and ultra fine fillers. This filler will move with the surrounding substrate. For interior use only. Ideal for use around door architrave and the tops for skirting boards. Long lasting repair. Extremely smooth finish. Very good adhesion. No need to sand. Ready to decorate in 1 hour. Fills gaps up to 6mm deep. Box Contains 1 x Super Flexible Filler Tube

Review: Defective and not fit for purpose - This product is either old, not be stored properly or awful. I snipped the end off and waited for the product to come out I squeezed a bit harder and what emerged was stringy solid and not what I was expecting. I thought maybe it's just the end patt has gone off a bit let's try to get some more out and it might be more like filler and when I squeezed again and this time the other end of the tube split covering me in filler. 😒 Not good at all I was expecting a superior product from Ronseal instead I got something that resembles a pound shop knock off 😂
Review: Smooth finish, Problem with container. - Good product, but seal at bottom split and stared to pour out both ends. I folded over and used gaffer tape to hold together. Likely to be a one off? I bought to fill old raw plug holes. All other filling use tub stuff.

## Features

- Flexible acrylic polymers and ultra fine fillers
- This filler will move with the surrounding substrate
- For interior use only, long lasting repair
- Ideal for use around door architrave and the tops for skirting boards
- Extremely smooth finish, very good adhesion

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B007DHSH08 |
| Best Sellers Rank | 3,071 in DIY & Tools ( See Top 100 in DIY & Tools ) 21 in Expanding Foams |
| Brand | Ronseal |
| Colour | Multi |
| Country Of Origin | United Kingdom |
| Customer Reviews | 4.3 out of 5 stars 1,119 Reviews |
| Full Cure Time | 1 Hours |
| Full cure time | 1 Hours |
| Item Form | Paste |
| Item Weight | 330 Grams |
| Item form | Paste |
| Item weight | 330 Grams |
| Liquid Volume | 300 Millilitres |
| Liquid volume | 300 Millilitres |
| Manufacturer | Ronseal |
| Manufacturer Part Number | 36559 |
| Material | Acrylic |
| Model Number | 6886423-HHW |
| Number of Items | 12 |
| Surface Recommendation | Door |
| Unit Count | 330.0 gram |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** Ronseal
- **Colour:** Multi
- **Full cure time:** 1 Hours
- **Item weight:** 330 Grams
- **Liquid volume:** 300 Millilitres

## Images

![Ronseal Smooth Finish Flexible Filler 330G – Super Flexible Interior Wall Filler For Cracks And Holes, Easy To Apply, Smooth Finish, Paintable, Long-Lasting Repair Solution - Image 1](https://m.media-amazon.com/images/I/71p+K+1DgAL.jpg)

## Questions & Answers

**Q: Can someone let me know if this is suitable to fill a gap (due to movement) of laminate flooring? Thanks**
A: I don't honestly know I have only used on plaster walls etc.Product dries white so would show white on floor I would expect unless you can colour it with woodstain.

**Q: What colour is this?**
A: The colour is off white.

**Q: can you paint over this?**
A: Yes, I have done.

**Q: Would one tube cover all around a window frame usually?**
A: It depends, of course, on how big your window frame is and how big are the gaps. Although this is described as a flexible filler I would take s look at other products specifically made for the type of job you have in mind.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Defective and not fit for purpose
*by L***Y on 19 July 2025*

This product is either old, not be stored properly or awful. I snipped the end off and waited for the product to come out I squeezed a bit harder and what emerged was stringy solid and not what I was expecting. I thought maybe it's just the end patt has gone off a bit let's try to get some more out and it might be more like filler and when I squeezed again and this time the other end of the tube split covering me in filler. 😒 Not good at all I was expecting a superior product from Ronseal instead I got something that resembles a pound shop knock off 😂

### ⭐⭐⭐⭐ Smooth finish, Problem with container.
*by K***B on 6 November 2025*

Good product, but seal at bottom split and stared to pour out both ends. I folded over and used gaffer tape to hold together. Likely to be a one off? I bought to fill old raw plug holes. All other filling use tub stuff.

### ⭐⭐⭐⭐⭐ Excellent
*by L***E on 26 June 2026*

Excellent goes a long way..great texture

## Frequently Bought Together

- Ronseal 6886423-HHW Smooth Finish Filler Super Flexible 330g
- Polycell PLCMPP330GS Multi-Purpose Polyfilla Ready Mixed, 330 g , White, Packaging May Vary
- Harris Essentials Walls & Ceilings Paint Brush Set | Pack of 5 | 0.5", 1", 1.5", 2", Grey

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-07-27*