---
product_id: 67769408
title: "Unika Colour Sealant / Mastic - Walnut CS4236 - 310ml"
brand: "unika"
price: "HK$14"
currency: HKD
in_stock: false
reviews_count: 6
url: https://www.desertcart.hk/products/67769408-unika-colour-sealant-mastic-walnut-cs4236-310ml
store_origin: HK
region: Hong Kong
---

# Multicolour magic 24x5x5 cm dimensions Lightweight at 525g Unika Colour Sealant / Mastic - Walnut CS4236 - 310ml

**Brand:** unika
**Price:** HK$14
**Availability:** ❌ Out of Stock

## Summary

> Seal the deal with style! ✨

## Quick Answers

- **What is this?** Unika Colour Sealant / Mastic - Walnut CS4236 - 310ml by unika
- **How much does it cost?** HK$14 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/67769408-unika-colour-sealant-mastic-walnut-cs4236-310ml)

## Best For

- unika enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Friendly Choice:** Made with sustainable materials for the conscious consumer.
- • **Transform Your Space:** Elevate your home decor with vibrant, multicolour options.
- • **Precision Application:** Designed for easy, mess-free application in tight spaces.
- • **Trusted Brand Quality:** Manufactured by Unika, a leader in innovative sealing solutions.
- • **Durable Acrylic Formula:** Long-lasting sealant that withstands the test of time.

## Overview

Unika Colour Sealant in Walnut CS4236 is a versatile, acrylic-based mastic designed for both aesthetic appeal and functional durability. With its multicolour options and precision application, this 310ml sealant is perfect for enhancing your home while being eco-friendly and lightweight.

## Description

Unika Colour Sealant 310ml Tube Colour: Walnut CS4236 Unika ColorSealant is a waterbased acrylic gap filler and sealant designed specifically for the installation of laminate and timber flooring. ColorSealant is ideal for filling gaps between flooring and walls or skirting boards and acts as an expansion mechanism allowing the floor to expand and contract. ColorSealant is also ideal for filling general gaps where flooring planks are cut to fit around difficult obstacles such as fireplaces, doorways etc.

## Features

- Unika Walnut Mastic

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Colour | Multicolour |
| Product Dimensions | 24 x 5 x 5 cm |
| Primary material | Acrylic |
| Shipping weight | 525 Grams |
| Manufacturer | Unika |
| Manufacturer reference | CS4236 |
| ASIN | B006V3B3HO |

## Images

![Unika Colour Sealant / Mastic - Walnut CS4236 - 310ml - Image 1](https://m.media-amazon.com/images/I/61GDRguQhTL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great colour, great product packaging
  

*by L***L on Reviewed in the United Kingdom on 19 September 2013*

This sealant is exactly what I was looking for. It is impossible to get a walnut colour on the high street, you can either have mahogony (actually purple!!) or dark wood (actually very pale!!).The tube packaging is great as you just insert the tube into a selant gun and you get much better control filling the small gaps at the edge of the flooring than you would with a tube you have to squeeze by hand.Very pleased.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    It was the closet match I could get for the ...
  

*by M***Y on Reviewed in the United Kingdom on 17 December 2015*

It was the closet match I could get for the Walnut flooring. I am not sure if anyone else will notice a difference in tone or if thats just me. All that said I would defiantly buy again.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Good product
  

*by L***N on Reviewed in the United Kingdom on 21 May 2021*

Very good product

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**Shop now:** [https://www.desertcart.hk/products/67769408-unika-colour-sealant-mastic-walnut-cs4236-310ml](https://www.desertcart.hk/products/67769408-unika-colour-sealant-mastic-walnut-cs4236-310ml)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-28*