---
product_id: 40978413
title: "Powdered Boiler Stop-Leak"
brand: "black swan"
price: "Rp1472642"
currency: IDR
in_stock: true
reviews_count: 8
url: https://www.desertcart.id/products/40978413-powdered-boiler-stop-leak
store_origin: ID
region: Indonesia
---

# Free-flowing powder Strong seal on contact Non-disruptive operation Powdered Boiler Stop-Leak

**Brand:** black swan
**Price:** Rp1472642
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal it, don’t feel it! The ultimate boiler solution awaits!

## Quick Answers

- **What is this?** Powdered Boiler Stop-Leak by black swan
- **How much does it cost?** Rp1472642 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/40978413-powdered-boiler-stop-leak)

## Best For

- black swan enthusiasts

## Why This Product

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

## Key Features

- • **No Downtime:** Seamlessly integrates with your boiler's operation.
- • **Compact Power:** 1lb size packs a punch without taking up space.
- • **Seal the Deal:** Transformative powder that hardens instantly!
- • **Trusted Quality:** Manufactured by Black Swan Mfg. Co., a name you can rely on.
- • **Effortless Application:** Simply sprinkle and watch it work its magic.

## Overview

The Powdered Boiler Stop-Leak is a revolutionary solution designed to provide a strong seal upon contact with air. Weighing just 1.15 pounds and measuring 5 x 2.25 x 7.75 inches, this product is easy to handle and apply. Manufactured by Black Swan Mfg. Co., it ensures that your boiler operates smoothly without interference, making it a must-have for any maintenance toolkit.

## Description

A special blend of powders that will repair leaks in steam and hot water boilers. The repaired leaks will then resist high temperature, expansion, contraction and vibration and will give the boiler many more years of trouble free operating life.

## Features

- Free flowing powder
- On contact with air, hardens into a strong seal
- Doesn't interfere with normal boiler operation
- 1lb size

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Black Swan Mfg. Co. |
| Part Number | 06005 |
| Item Weight | 1.15 pounds |
| Product Dimensions | 5 x 2.25 x 7.75 inches |
| Item model number | 06005 |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![Powdered Boiler Stop-Leak - Image 1](https://m.media-amazon.com/images/I/21PsGJ2khNL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    The one
  

*by R***E on Reviewed in the United States on July 7, 2022*

I will admit that I have experience in plumbing and have used many black swan products over the years, complete newb to stop leak for these, familiarize yourself with temp and pressure limits of your boiler as well as hi-lo 3 way temperature thermostat.  Ive only worked on a few boiler but have a strong grasp of working  theory.. This product succeeded where Hercules boiler liquid failed. Or perhaps it was a combo with some still in system while alot leaked out. One pound of black swan powder(for now untill i can repair correctly. (I decided to wait for powder version (not used blackswan liquid yet) 8k kinda hard to come up with at the moment.  I have since switched careers and have no license in my state  ) repaired some what I believe to be bad castings that were never claimed for warranty. (Moved into home in last year) knocking on wood I have bought some time to save for a replacement. Some TLC and proper care might bring this one back from the departed realm of boilers for some time if I am extremely lucky. Feeling kinda amazedRight now

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Hardy wood boiler
  

*by G***E on Reviewed in the United States on February 6, 2024*

Hardy wood boiler leaked 3 gal a day,Added your stop leak just a little a day to water till all in, No leaks at this point. Will buy again if needed. Thanks

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Saved my wood stove in January!
  

*by D***T on Reviewed in the United States on February 13, 2023*

I used 3 packages of the dry sealer on a Central Boiler wood stove that is 15 years old and had started leaking several gallon of water a day into the fire box. 2 weeks out and still not leaking.

## Frequently Bought Together

- Powdered Boiler Stop-Leak
- Black Swan Mfg. Co. 06000 Liquid Stop Leak HYDRONIC BOILERS, White
- Boiler Rust Inhibitor - Wood Boiler Chemical - Boiler Chemical - 1 Gallon - Treats 250 to 500 gallons of Fresh Water

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**Shop now:** [https://www.desertcart.id/products/40978413-powdered-boiler-stop-leak](https://www.desertcart.id/products/40978413-powdered-boiler-stop-leak)

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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-01-25*