---
product_id: 452142830
title: "Ronseal ILR4L Isoflex Liquid Rubber Black 4.25 Litre"
brand: "ronseal"
price: "$67.87"
currency: USD
in_stock: false
url: https://www.desertcart.us/products/452142830-ronseal-ilr4l-isoflex-liquid-rubber-black-4-25-litre
store_origin: US
region: United States of America
---

# Long-lasting, peel-resistant coating Universal roofing surface compatibility 5x more flexible than bitumen Ronseal ILR4L Isoflex Liquid Rubber Black 4.25 Litre

**Brand:** ronseal
**Price:** $67.87
**Availability:** ❌ Out of Stock

## Summary

> 🖤 Seal your roof with the future of flexible protection!

## Quick Answers

- **What is this?** Ronseal ILR4L Isoflex Liquid Rubber Black 4.25 Litre by ronseal
- **How much does it cost?** $67.87 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/452142830-ronseal-ilr4l-isoflex-liquid-rubber-black-4-25-litre)

## 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:** Crafted by Ronseal, a name synonymous with professional-grade coatings
- • **Generous Coverage:** 4.25 liters of premium liquid rubber for extensive, reliable waterproofing
- • **Enduring Protection:** Tough, peel-proof formula ensures your roof stays shielded season after season
- • **Unmatched Flexibility:** 5 times more flexible than traditional bitumen coatings for superior durability
- • **Versatile Application:** Works seamlessly on virtually all roofing surfaces—one product, endless possibilities

## Overview

ILR4L Isoflex Liquid Rubber Black is a 4.25-liter premium roofing coating by Ronseal, offering 5 times greater flexibility than conventional bitumen. Its durable, peel-resistant formula provides long-lasting protection on virtually all roofing surfaces, making it the go-to solution for professionals seeking reliable, versatile waterproofing.

## Description

Product Description               Is flex High-Performance Liquid Rubber has an advanced formulation which forms a permanent flexible waterproof coating for roofs. It has 5 times greater flexibility than conventional bitumen coatings, providing extremely long-lasting protection. Its tough, durable coating will not , perish or peel and can be used on virtually all roofing surfaces. - Adheres to virtually all roofing surfaces. - 20 Year Performance with correct preparation and application. - Impervious to all weather conditions. - Forms a permanent flexible waterproof coating. Available in 3 Sizes. Colour: Black.                  Set Contains:               1x 4.25 Litre Liquid Rubber

## Features

- 4.25 Litre
- It has 5 times greater flexibility than conventional bitumen coatings, providing extremely long-lasting protection
- Its tough, durable coating will not , perish or peel and can be used on virtually all roofing surfaces

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Ronseal |
| Part number | 091694 |
| Item Weight | 5.04 Kilograms |
| Product Dimensions | 37 x 19 x 25 cm; 5.04 kg |
| Item model number | RSLILR4L |
| Color | Black |
| Volume | 4.25 Liters |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![Ronseal ILR4L Isoflex Liquid Rubber Black 4.25 Litre - Image 1](https://m.media-amazon.com/images/I/61vS2XH0mOL.jpg)
![Ronseal ILR4L Isoflex Liquid Rubber Black 4.25 Litre - Image 2](https://m.media-amazon.com/images/I/61vS2XH0mOL.jpg)

## Frequently Bought Together

- Ronseal ILR4L Isoflex Liquid Rubber Black 4.25 Litre
- Isoflex Special Primer 750ml
- Faithfull Tar Brush Short Handle FAIBRTARSH

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**Shop now:** [https://www.desertcart.us/products/452142830-ronseal-ilr4l-isoflex-liquid-rubber-black-4-25-litre](https://www.desertcart.us/products/452142830-ronseal-ilr4l-isoflex-liquid-rubber-black-4-25-litre)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-15*