---
product_id: 660753035
title: "Waterproof Sealant Mastic, New Type Waterproof Sealant Mastic Putty, Leak-Proof Duct Seal Putty for Wall Holes, Plumbers, Sink Drain, Air Conditioning Holes (20)"
brand: "yamielo"
price: "16522 Ft"
currency: HUF
in_stock: true
url: https://www.desertcart.hu/products/660753035-waterproof-sealant-mastic-new-type-waterproof-sealant-mastic-putty-leak
store_origin: HU
region: Hungary
---

# 100% waterproof seal 20g no-waste pack soft & moldable in seconds Waterproof Sealant Mastic, New Type Waterproof Sealant Mastic Putty, Leak-Proof Duct Seal Putty for Wall Holes, Plumbers, Sink Drain, Air Conditioning Holes (20)

**Brand:** yamielo
**Price:** 16522 Ft
**Availability:** ✅ In Stock

## Summary

> 💧 Seal it, forget it — waterproof confidence in every squeeze!

## Quick Answers

- **What is this?** Waterproof Sealant Mastic, New Type Waterproof Sealant Mastic Putty, Leak-Proof Duct Seal Putty for Wall Holes, Plumbers, Sink Drain, Air Conditioning Holes (20) by yamielo
- **How much does it cost?** 16522 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/660753035-waterproof-sealant-mastic-new-type-waterproof-sealant-mastic-putty-leak)

## Best For

- yamielo enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Fix-All:** Ideal for plumbing, wall repairs, duct sealing, and more—one product, endless uses.
- • **Clean & Convenient:** Compact 20g packs mean zero waste and easy storage for every project.
- • **Reliable Drying Time:** Sets firm in just 3-5 days, giving you a durable, long-lasting finish.
- • **Effortless Mold & Seal:** Soft, flexible putty that shapes perfectly for any hole or crack.
- • **Ultimate Waterproof Barrier:** Creates a leak-proof seal that stands up to moisture and time.

## Overview

YAMIELO’s Waterproof Sealant Mastic Putty is a soft, flexible, and multipurpose sealing solution designed for plumbing, wall repairs, and duct sealing. Packaged in convenient 20g bags, it forms a durable, waterproof barrier on concrete, wood, and other surfaces, drying solid in 3-5 days to ensure leak-proof protection.

## Description

Full description not available

## Features

- Easy to Use & Shape: Our waterproof sealant mastic is soft and flexible, ideal for filling holes, wall repair, and as plumber’s putty. Simply fill and let it dry for 3-5 days for a sturdy seal.
- Multipurpose: Versatile for hole filler, duct seal, waterproof insulation.
- Waterproof: Acts as a waterproof sealant, perfect for various surfaces.
- How to Use: Clean surfaces before applying and allow to dry. Avoid using on wet surfaces.
- Convenient Packaging: 20g/bag, ensuring no waste and easy storage. Perfect for all repair needs.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | YAMIELO |
| Color | white |
| Number of Items | 5 |
| Recommended Uses For Product | Electrical, Indoor, Plumbing |
| Special Feature | Waterproof |
| Surface Recommendation | Concrete |
| Water Resistance Level | Waterproof |
| Compatible Material | Wood |
| Manufacturer | YAMIELO |
| Package Dimensions | 3.94 x 3.94 x 1.18 inches |
| Item Weight | 3.53 ounces |
| ASIN | B0D942JJVM |
| Date First Available | July 9, 2024 |

## Product Details

- **Brand:** YAMIELO
- **Color:** white
- **Number of Items:** 5
- **Recommended Uses For Product:** Electrical, Indoor, Plumbing
- **Special Feature:** Waterproof

## Images

![Waterproof Sealant Mastic, New Type Waterproof Sealant Mastic Putty, Leak-Proof Duct Seal Putty for Wall Holes, Plumbers, Sink Drain, Air Conditioning Holes (20) - Image 1](https://m.media-amazon.com/images/I/71wIJ0OFb2L.jpg)
![Waterproof Sealant Mastic, New Type Waterproof Sealant Mastic Putty, Leak-Proof Duct Seal Putty for Wall Holes, Plumbers, Sink Drain, Air Conditioning Holes (20) - Image 2](https://m.media-amazon.com/images/I/71yrgNohuHL.jpg)
![Waterproof Sealant Mastic, New Type Waterproof Sealant Mastic Putty, Leak-Proof Duct Seal Putty for Wall Holes, Plumbers, Sink Drain, Air Conditioning Holes (20) - Image 3](https://m.media-amazon.com/images/I/71mA8in17pL.jpg)
![Waterproof Sealant Mastic, New Type Waterproof Sealant Mastic Putty, Leak-Proof Duct Seal Putty for Wall Holes, Plumbers, Sink Drain, Air Conditioning Holes (20) - Image 4](https://m.media-amazon.com/images/I/715L-ddf+PL.jpg)
![Waterproof Sealant Mastic, New Type Waterproof Sealant Mastic Putty, Leak-Proof Duct Seal Putty for Wall Holes, Plumbers, Sink Drain, Air Conditioning Holes (20) - Image 5](https://m.media-amazon.com/images/I/61p7kFMOYtL.jpg)

## Available Options

This product comes in different **Item Package Quantity** options.

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**Shop now:** [https://www.desertcart.hu/products/660753035-waterproof-sealant-mastic-new-type-waterproof-sealant-mastic-putty-leak](https://www.desertcart.hu/products/660753035-waterproof-sealant-mastic-new-type-waterproof-sealant-mastic-putty-leak)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-03-23*