---
product_id: 15034017
title: "Heavy-Duty Leak Detection Fluid Concentrate makes one gallon, just add water"
brand: "ldf"
price: "665 DH"
currency: MAD
in_stock: true
url: https://www.desertcart.ma/products/15034017-heavy-duty-leak-detection-fluid-concentrate-makes-one-gallon-just
store_origin: MA
region: Morocco
---

# Bubbles last 10x longer High viscosity formula Accurate gas detection Heavy-Duty Leak Detection Fluid Concentrate makes one gallon, just add water

**Brand:** ldf
**Price:** 665 DH
**Availability:** ✅ In Stock

## Summary

> 🔧 Detect leaks like a pro with LDF's game-changing formula!

## Quick Answers

- **What is this?** Heavy-Duty Leak Detection Fluid Concentrate makes one gallon, just add water by ldf
- **How much does it cost?** 665 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/15034017-heavy-duty-leak-detection-fluid-concentrate-makes-one-gallon-just)

## Best For

- ldf enthusiasts

## Why This Product

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

## Key Features

- • **Long-Lasting Bubbles:** Enjoy extended detection time with bubbles that last ten times longer than competitors.
- • **Proudly Made in the USA:** Engineered for American conditions, ensuring safety and reliability in every application.
- • **Precision Leak Detection:** Experience unmatched accuracy in identifying even the tiniest gas leaks.
- • **Cost-Effective Concentrate:** One bottle makes a full gallon, delivering superior performance at half the cost.
- • **Innovative Thin Film Technology:** Our unique formula clings to surfaces, ensuring reliable readings on vertical and challenging areas.

## Overview

The Heavy-Duty Leak Detection Fluid Concentrate is a high-performance solution designed to accurately detect gas leaks with its advanced formula. Each 16 fl oz bottle makes a full gallon when mixed with water, providing exceptional value. Its unique thin yet viscous layer allows for precise detection, while long-lasting bubbles enhance usability. Proudly made in the USA, this non-toxic and non-flammable product is perfect for various temperature and pressure applications.

## Description

Heavy-Duty Leak Detection Fluid Concentrate makes one gallon, just add water

## Features

- ACCURATELY DETECTS THE TINIEST ESCAPING GASES | LDF’s advanced gas leak detection formula covers and clings smoothly and evenly on all construction materials. This provides incredibly accurate reading of even the most meniscal gas leaks with its high viscosity and extremely thin film that makes it easy to form bubbles, even at very low flows.
- COATS AS THIN FILM WITH VERY HIGH VISCOSITY | Thick and sticky soap liquid formulations similar to Rectorseal aren’t able to detect the tiniest leaks. LDF's formula solves this with its Thin BUT Viscous Layer which stays in place and resists flow for longer clinging power on vertical surfaces. This ability allows the concentrate to be EXTREMELY accurate in detecting the smallest leaks of refrigerant gases, air, oxygen, other gases.
- BUBBLES FORM AND LASTS 10 TEN TIMES LONGER | LDF makes leak detection an even easier job with its long lasting bubbles which allow you more time to accurately detect the smallest leaks. LDF's bubbles last ten times longer compared to snoop slime and other brands, and clings better to provide a reliable and accurate read even in difficult places.
- CONCENTRATED FORMULA GIVES YOU MORE SAVINGS | HD-LDF-C is a concentrate, and each 16 fl oz bottle makes a full gallon of its high tech leak detector solution. It is half the cost and works better compared to Snoop. LDF's formulation is made with both value and performance in mind.
- 100% MADE IN USA | Made in America and built to handle American conditions. LDF can be used at various temperature and pressure applications. It is Freeze Protected, Freeze Thaw Stable, Non-Toxic, Non-Flammable, No Chlorine, No Aliphatic Amine, and No Ammonium Compounds. It will not corrode metal surfaces nor damage plastic or rubber.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | LDF, Inc. |
| Brand | LDF |
| Item Weight | 1.19 pounds |
| Package Dimensions | 7.83 x 2.24 x 2.17 inches |
| Item model number | HD-LDF-C 16oz |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | HD-LDF-C 16oz |

## Product Details

- **Brand:** LDF
- **Manufacturer:** LDF, Inc.
- **UPC:** 891781001306

## Images

![Heavy-Duty Leak Detection Fluid Concentrate makes one gallon, just add water - Image 1](https://m.media-amazon.com/images/I/71QDypzD1ML.jpg)
![Heavy-Duty Leak Detection Fluid Concentrate makes one gallon, just add water - Image 2](https://m.media-amazon.com/images/I/61Y5gpGlcsL.jpg)
![Heavy-Duty Leak Detection Fluid Concentrate makes one gallon, just add water - Image 3](https://m.media-amazon.com/images/I/61sZBXmj6ZL.jpg)
![Heavy-Duty Leak Detection Fluid Concentrate makes one gallon, just add water - Image 4](https://m.media-amazon.com/images/I/61D0npxjSkL.jpg)
![Heavy-Duty Leak Detection Fluid Concentrate makes one gallon, just add water - Image 5](https://m.media-amazon.com/images/I/619f6Oa6QLL.jpg)

## Questions & Answers

**Q: Will I detect tire leaks?**
A: Also please note, customers confirm our HD-LDF-C blog where it is stated that large air leaks will create large bubbles and very small air leaks will look like foam or shave cream. One distinct advantage of LDF is that the bubbles that are created in detecting leaks last ten times longer than the competition. That makes your air leak testing easier and more effective.

**Q: After mixing 7 to 1 what is the freezing temprature?**
A: it will freeze at freezing temperature-32 degrees.
diluting 5 to one and add 1/4 bottle of Isopropyl Alcohol (rubbing alcohol) will get you to 0 degrees

**Q: Is this oil based ?**
A: No. HD-LDF-C is water based. No FOG's(Fat, Oil, Grease) and therefore safe for O2 systems.

**Q: Does it leave any sticky residue after it dries?**
A: I haven't noticed ANY residue really. You're thinning it down quite a bit with water. It's a lot bubblier than dish soap.

## Frequently Bought Together

- Heavy-Duty Leak Detection Fluid Concentrate makes one gallon, just add water
- Square D by Schneider Electric HOM2175SB Homeline SurgeBreaker, Surge Protection Device, 25kA, 120/240V, 1-Phase, 3-Wire
- Square D by Schneider Electric QO2175SB QO SurgeBreaker, Surge Protection Device, 25kA, 120/240V, 1-Phase, 3-Wire

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ma/products/15034017-heavy-duty-leak-detection-fluid-concentrate-makes-one-gallon-just](https://www.desertcart.ma/products/15034017-heavy-duty-leak-detection-fluid-concentrate-makes-one-gallon-just)

---

*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-02-27*