---
product_id: 49616042
title: "EVO-STIK Plumber's Mait Quick Leak Repair Putty 50g - Instant Repairs for Pipes - Radiators - Tanks & Cylinders - Waterproof"
brand: "evo-stik"
price: "$3.23"
currency: USD
in_stock: false
reviews_count: 8
url: https://www.desertcart.us/products/49616042-evo-stik-plumbers-mait-quick-leak-repair-putty-50g-instant
store_origin: US
region: United States of America
---

# Applies on damp/wet surfaces Withstands up to 150°C Drillable, sandable & paintable EVO-STIK Plumber's Mait Quick Leak Repair Putty 50g - Instant Repairs for Pipes - Radiators - Tanks & Cylinders - Waterproof

**Brand:** evo-stik
**Price:** $3.23
**Availability:** ❌ Out of Stock

## Summary

> 🚰 Seal leaks fast, stay leak-free longer!

## Quick Answers

- **What is this?** EVO-STIK Plumber's Mait Quick Leak Repair Putty 50g - Instant Repairs for Pipes - Radiators - Tanks & Cylinders - Waterproof by evo-stik
- **How much does it cost?** $3.23 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/49616042-evo-stik-plumbers-mait-quick-leak-repair-putty-50g-instant)

## Best For

- evo-stik enthusiasts

## Why This Product

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

## Key Features

- • **Durable & Waterproof:** Creates a chemical-resistant, long-lasting seal that won’t wash away.
- • **User-Friendly Finish:** Once cured, can be drilled, sanded, machined, and painted for a flawless repair.
- • **Rapid Heat Resistance:** Handles extreme temps up to 150°C without breaking a sweat.
- • **All-Weather Application:** Seals leaks even on wet or damp surfaces—no drying time needed.
- • **Versatile Material Bonding:** Bonds seamlessly to copper, steel, fiberglass, porcelain & more.

## Overview

EVO-STIK Plumber's Mait Quick Leak Repair Putty is a high-viscosity epoxy putty designed for emergency plumbing fixes. It bonds to multiple materials, cures in 15 minutes, withstands temperatures up to 150°C, and works on damp surfaces, delivering a waterproof, chemical-resistant seal ideal for pipes, radiators, tanks, and more.

## Description

Durable epoxy putty repairs leaks in pipes, radiators, tanks & more. Withstands 150°C, applies to damp/wet surfaces. Waterproof, chemical-resistant, easy to use.

Review: A great quick fix - I needed a quick fix to plug a leak in my cistern whilst I planned a complete replacement. It’s quick and simple to use, I put it on the inside of my cistern top to bottom to plug a pretty big crack and it did the job perfectly.
Review: Saved me during lockdown - One leak and no plumbers, so used this to seal 2 pipes that were leaking. Still haven't needed to call a plumber as this done the trick and cost £7. The only bad side I can think is that this is completely DIY. It's a quick fix and you can only imagine the thoughts going through your plumbers head when they see this mess. it would need chipping off or worst, replacing the parts you've coated. It works though.

## Features

- Causes serious eye irritation.
- Causes skin irritation.
- May cause an allergic skin reaction.
- Very toxic to aquatic life with long lasting effects.
- Strong, waterproof and fast setting epoxy putty designed for long lasting emergency plumbing repairs to leaking pipes, radiators, tanks and cylinders
- Can be applied to damp or wet surfaces, Waterproof and chemical resistant, Resists temperatures up to +150°C
- Easy to apply - when dried it can be drilled, sanded, machined and painted
- Ideal for bonding to copper, brass, steel, aluminium, fibre glass, acrylic and porcelain
- Contents: 1x EVO-STIK Plumber's Mait Quick Leak Repair Putty, 50g

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0041WD3K2 |
| Best Sellers Rank | 46,893 in DIY & Tools ( See Top 100 in DIY & Tools ) 726 in Sealers |
| Brand | EVO-STIK |
| Colour | Resin: Dark Copper. Hardener: Pale Grey |
| Compatible Material | Fibreglass, Glass, Metal, Porcelain |
| Container Type | Stick |
| Customer Reviews | 3.9 out of 5 stars 2,731 Reviews |
| Full Cure Time | 15 Minutes |
| Global Trade Identification Number | 05000403106069 |
| Included Components | 1x EVO-STIK Plumber's Mait Quick Leak Repair Putty, 50g |
| Item Form | Putty |
| Item Package Quantity | 1 |
| Item Type Name | Repair Putty |
| Item Volume | 50 Millilitres |
| Item Weight | 50 Grams |
| Item form | Putty |
| Manufacturer | Bostik |
| Manufacturer Part Number | 30812665 |
| Material | Epoxy Putty |
| Model Number | 30812665 |
| Number of Pieces | 1 |
| Other Special Features of the Product | Strong,Waterproof |
| Product Warranty | No guarantee |
| Special feature | Strong,Waterproof |
| Specific Uses For Product | Plumbing |
| Specific uses for product | Plumbing |
| Unit Count | 50.0 gram |
| Viscosity Level | High |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** EVO-STIK
- **Item form:** Putty
- **Material:** Epoxy Putty
- **Special feature:** Strong,Waterproof
- **Specific uses for product:** Plumbing

## Images

![EVO-STIK Plumber's Mait Quick Leak Repair Putty 50g - Instant Repairs for Pipes - Radiators - Tanks & Cylinders - Waterproof - Image 1](https://m.media-amazon.com/images/I/616aNbDFj1L.jpg)
![EVO-STIK Plumber's Mait Quick Leak Repair Putty 50g - Instant Repairs for Pipes - Radiators - Tanks & Cylinders - Waterproof - Image 2](https://m.media-amazon.com/images/I/71mHtdd5DaL.jpg)
![EVO-STIK Plumber's Mait Quick Leak Repair Putty 50g - Instant Repairs for Pipes - Radiators - Tanks & Cylinders - Waterproof - Image 3](https://m.media-amazon.com/images/I/713hT4VBZYL.jpg)
![EVO-STIK Plumber's Mait Quick Leak Repair Putty 50g - Instant Repairs for Pipes - Radiators - Tanks & Cylinders - Waterproof - Image 4](https://m.media-amazon.com/images/I/71Bmnyhf-bL.jpg)
![EVO-STIK Plumber's Mait Quick Leak Repair Putty 50g - Instant Repairs for Pipes - Radiators - Tanks & Cylinders - Waterproof - Image 5](https://m.media-amazon.com/images/I/711PNS3VvFL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ A great quick fix
*by M***N on 14 February 2026*

I needed a quick fix to plug a leak in my cistern whilst I planned a complete replacement. It’s quick and simple to use, I put it on the inside of my cistern top to bottom to plug a pretty big crack and it did the job perfectly.

### ⭐⭐⭐⭐ Saved me during lockdown
*by J***M on 16 November 2021*

One leak and no plumbers, so used this to seal 2 pipes that were leaking. Still haven't needed to call a plumber as this done the trick and cost £7. The only bad side I can think is that this is completely DIY. It's a quick fix and you can only imagine the thoughts going through your plumbers head when they see this mess. it would need chipping off or worst, replacing the parts you've coated. It works though.

### ⭐⭐⭐⭐⭐ Very good so far.
*by Q***8 on 21 August 2021*

As most reviewers stated it’s useless. One pin hole on a soldered joint, which had been heated too much, and the solder had leaked. I cleaned the area with emery cloth, packed it all the way round the joint. Left it overnight. It seemed watertight, but after a couple of hours it’s weeping, so am I after wasting over £5.00. 😢 (New review) I decided to give it another go. I scraped away the material where it was weeping, leaving enough to bond a fresh layer. It is two days since I applied the fresh layer and so far no sign of any leakage. The pipe is under mains pressure feeding an outside tap, the leak is on an elbow attached to the tap. The pipe and elbow are just about protruding out of a small hole cut into the house wall, which is an extremely awkward place to get at. I’ll give a five star rating, instead of the original one star rating and see what happens.

## Frequently Bought Together

- EVO-STIK Plumber's Mait Quick Leak Repair Putty, Instant Repairs for Pipes, Radiators, Tanks & Cylinders, Waterproof, 50g
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-11*