---
product_id: 67214144
title: "Ronseal Permanent Wood Knot Block Primer & Undercoat White (250ml)"
brand: "ronseal"
price: "6901 som"
currency: KGS
in_stock: true
reviews_count: 8
url: https://www.desertcart.kg/products/67214144-ronseal-permanent-wood-knot-block-primer-and-undercoat-white-250ml
store_origin: KG
region: Kyrgyzstan
---

# White Color Odor Blocking 250ml Size Ronseal Permanent Wood Knot Block Primer & Undercoat White (250ml)

**Brand:** ronseal
**Price:** 6901 som
**Availability:** ✅ In Stock

## Summary

> 🖌️ Elevate Your DIY Game with Ronseal!

## Quick Answers

- **What is this?** Ronseal Permanent Wood Knot Block Primer & Undercoat White (250ml) by ronseal
- **How much does it cost?** 6901 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/67214144-ronseal-permanent-wood-knot-block-primer-and-undercoat-white-250ml)

## 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

- • **Versatile Coverage:** Covers up to 25 square meters, making it ideal for various projects.
- • **Eco-Friendly Choice:** Crafted with sustainable materials, perfect for the environmentally conscious.
- • **Professional Quality:** Achieve a professional-grade finish that impresses every time.
- • **Transform Your Space:** Say goodbye to unpleasant odors with our advanced odor-blocking technology!
- • **Effortless Application:** Designed for easy use, ensuring a smooth finish every time.

## Overview

Ronseal Permanent Wood Knot Block Primer & Undercoat in White (250ml) is a high-quality primer designed to block odors while providing excellent coverage. With a capacity of 25 square meters, this eco-friendly product ensures a smooth application, making it perfect for both professional and DIY projects.

## Description

Ronseal Permanent Wood Knot Block Primer & Undercoat White (250ml)

## Features

- Odor Blocking

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Part Number | CQB-028 |
| Manufacturer reference | CQB-028 |
| Size | 250 ml (Pack of 1) |
| Colour | White |
| Material | wood |
| Coverage | 25 |
| Special Features | Odor Blocking |
| Batteries included? | No |
| Batteries Required? | No |

## Images

![Ronseal Permanent Wood Knot Block Primer & Undercoat White (250ml) - Image 1](https://m.media-amazon.com/images/I/619DDmR5YuL.jpg)
![Ronseal Permanent Wood Knot Block Primer & Undercoat White (250ml) - Image 2](https://m.media-amazon.com/images/I/619DDmR5YuL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    does what it says on the tin
  

*by M***E on Reviewed in the United Kingdom on 16 November 2023*

So relieved this worked and blocked the yellowing effect of the pitched pine I was painting over bleeding through. I was able to use it without stripping the paint off again.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Wood knot cover
  

*by 1***2 on Reviewed in the United Kingdom on 8 September 2023*

It's very watery paint,doesn't cover knot in first coat,but second coat covers,it's a good name on paint can,ronseal.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Works as it should & goes on well
  

*by J***8 on Reviewed in the United Kingdom on 25 May 2021*

I bought this to paint old pine wardrobe doors. Having sugar soaped the doors first to remove dirt and grease I then painted two coats of the primer. The paint is quite thick but goes on easily. I put more primer on the knots but the time covered well with paint left over. I then painted a matt finish paint over. So far no knots are showing a month later (I still have another coat to paint of the matt paint but haven’t found the time!). I am happy with this product.

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**Shop now:** [https://www.desertcart.kg/products/67214144-ronseal-permanent-wood-knot-block-primer-and-undercoat-white-250ml](https://www.desertcart.kg/products/67214144-ronseal-permanent-wood-knot-block-primer-and-undercoat-white-250ml)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-02-18*