---
product_id: 119285770
title: "Jointing Compound 125ml"
brand: "heldite"
price: "133.46 DT"
currency: TND
in_stock: true
reviews_count: 8
url: https://www.desertcart.tn/products/119285770-jointing-compound-125ml
store_origin: TN
region: Tunisia
---

# Highly flammable, handle with care Withstands high temps & pressure Versatile for engines, pipes & joints Jointing Compound 125ml

**Brand:** heldite
**Price:** 133.46 DT
**Availability:** ✅ In Stock

## Summary

> 🛡️ Seal it like a pro — don’t let leaks steal your spotlight!

## Quick Answers

- **What is this?** Jointing Compound 125ml by heldite
- **How much does it cost?** 133.46 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/119285770-jointing-compound-125ml)

## Best For

- heldite enthusiasts

## Why This Product

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

## Key Features

- • **Compact Power:** 125ml size offers professional-grade sealing in a convenient, space-saving package
- • **Leak-Proof Confidence:** Creates a durable, flexible seal that resists leaks under pressure
- • **Multi-Surface Mastery:** Perfect for metal and non-metal surfaces across automotive, plumbing & industrial projects
- • **Precision Application:** Non-setting, easy-to-use formula for an accurate, adjustable fit every time
- • **Trusted by Pros & DIYers:** Backed by Rustins’ expertise and stellar customer support for reliable results

## Overview

Heldite Jointing Compound 125ml is a high-performance, flexible sealant designed to prevent leaks on metal and non-metal surfaces. Its non-setting formula withstands high temperatures and pressure, making it ideal for automotive, plumbing, and industrial applications. Compact and easy to apply, it delivers professional results trusted by both experts and DIY enthusiasts.

## Description

Heldite jointing compound; leak prevention compound; non-setting sealant; joint compound; plumbing sealant; automotive sealant; gasket sealant; high-pressure sealant; durable compound; flexible bonding agent.

Review: Good sealant - Used to ensure heating oil compression joints stay dry, apply around end of pipe and olive, tighten joint, jobs done. A bit messy to use but V effective
Review: Didn't work for me - I need to make some fittings oil tight on a thermostat fitted to on my auto transmission. However I think this was the wrong product to use on its own. However I would like to comment on the excellent support this company gives you. Not only did they respond very quickly but they werfe unafraid to recommend more suitable products once they understood the task at hand. Product didn;t work for me this time due to high pressure of the system, however 4 stars for a great support.

## Features

- Highly flammable liquid and vapour.
- High-performance jointing compound for leak prevention; Heldite Jointing Compound creates a durable, flexible seal on metal and non-metal surfaces, ensuring effective leak resistance under pressure
- Versatile application for engines, pipes, and joints; ideal for automotive, plumbing, and industrial use; withstands high temperatures and pressure without compromising performance
- Available in various convenient sizes; designed to suit projects of all scales, offering flexibility and value; ADD TO BASKET now to achieve professional results in your sealing tasks
- Easy-to-use formula for precise application; its non-setting and flexible nature makes it simple to apply and adjust, ensuring an accurate fit and long-lasting bond
- Trusted solution for professionals and DIY enthusiasts; Heldite’s expertise in jointing compounds ensures reliability and durability, making it a staple for leak-proof applications

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07NQKCDV7 |
| Batteries Required? | No |
| Best Sellers Rank | 37,371 in DIY & Tools ( See Top 100 in DIY & Tools ) 611 in Sealers |
| Colour | Clear |
| Customer Reviews | 4.5 4.5 out of 5 stars (111) |
| Date First Available | 14 Feb. 2019 |
| Included Components | Jointing Compound 125ml |
| Item Package Quantity | 1 |
| Item Weight | 180 g |
| Item model number | HDJC125 |
| Manufacturer | Rustins |
| Material | Plastic |
| Product Dimensions | 4 x 4 x 6 cm; 180 g |
| Size | 125ml |
| Style | Compact |

## Product Details

- **Brand:** Heldite
- **Item dimensions L x W x H:** 40 x 40 x 60 millimetres
- **Material:** Plastic
- **Style:** Compact
- **Water resistance level:** Water Resistant

## Images

![Jointing Compound 125ml - Image 1](https://m.media-amazon.com/images/I/51bxIeZhpRL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good sealant
*by J***S on 9 April 2024*

Used to ensure heating oil compression joints stay dry, apply around end of pipe and olive, tighten joint, jobs done. A bit messy to use but V effective

### ⭐⭐⭐⭐ Didn't work for me
*by B***R on 9 October 2023*

I need to make some fittings oil tight on a thermostat fitted to on my auto transmission. However I think this was the wrong product to use on its own. However I would like to comment on the excellent support this company gives you. Not only did they respond very quickly but they werfe unafraid to recommend more suitable products once they understood the task at hand. Product didn;t work for me this time due to high pressure of the system, however 4 stars for a great support.

### ⭐⭐⭐⭐⭐ No leaks easy to use
*by D***R on 20 February 2020*

Great product much easier than ptfe tape no leaks, ans where there were leaks, we just hadn't used quite enough, removed dried product re applied and no leaks at all. This is about 4 weeks in in a high pressure purification plant room and still no leaks

## Frequently Bought Together

- Heldite HDJC125 Jointing Compound 125ml, Clear
- Brass Insert for 10mm Soft Copper Pipe [10 Pack]
- Filter & Isolation Valve Kerosene Heating Oil Fuel Tank

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-04-24*