---
product_id: 579702271
title: "Invisible Waterproof Agent, 300g Waterproof Insulating Sealant,Transparent Coating Adhesive,Super Strong Invisible Anti-Leakage Agent"
brand: "jaysuing"
price: "161 Lei"
currency: RON
in_stock: true
reviews_count: 8
category: "Jaysuing"
url: https://www.desertcart.ro/products/579702271-invisible-waterproof-agent-300g-waterproof-insulating-sealant-transparent-coating-adhesive
store_origin: RO
region: Romania
---

# water-based & solvent-free 300g waterproof sealant super strong adhesion Invisible Waterproof Agent, 300g Waterproof Insulating Sealant,Transparent Coating Adhesive,Super Strong Invisible Anti-Leakage Agent

**Brand:** jaysuing
**Price:** 161 Lei
**Availability:** ✅ In Stock

## Summary

> 💧 Seal the deal with invisible strength—because leaks don’t wait!

## Quick Answers

- **What is this?** Invisible Waterproof Agent, 300g Waterproof Insulating Sealant,Transparent Coating Adhesive,Super Strong Invisible Anti-Leakage Agent by jaysuing
- **How much does it cost?** 161 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/579702271-invisible-waterproof-agent-300g-waterproof-insulating-sealant-transparent-coating-adhesive)

## Best For

- jaysuing enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Smart Formula:** Water-based and solvent-free for a safer, odorless waterproofing experience.
- • **Instant Leak Defense:** Fast-drying sealant that stops leaks on walls, roofs, windows, and more—no mess, no stress.
- • **Invisible, Yet Invincible:** Seamlessly forms a transparent, durable barrier that blends into any surface.
- • **300g Power-Packed Protection:** Generous volume with brush included for effortless, precise application indoors and outdoors.
- • **Elastic Shield Against Leaks:** Advanced rubber-infused coating resists cracking, peeling, and extreme weather conditions.

## Overview

Jaysuing Invisible Waterproof Agent is a 300g transparent, water-based sealant designed for professional-grade waterproofing and insulation. Its super strong rubber formula penetrates surfaces to block leaks instantly while remaining flexible and weather-resistant. Ideal for indoor and outdoor use, it comes with a brush for easy application and dries clear without yellowing, ensuring long-lasting invisible protection against water damage.

## Description

Jaysuing Invisible Waterproof Agent, 300g Waterproof Insulating Sealant,Transparent Coating Adhesive,Super Strong Invisible Anti-Leakage Agent: desertcart.com: Tools & Home Improvement

Review: Need bigger jars!! - This little product is awesome I used it to seal some rocks outside between my flagstone and it worked absolutely beautiful very waterproof very very durable Love this product just needs to come in a bigger size.
Review: It dries fast - Used to seal holes in floor from trimming strips from carpet and padding. Sealed very well

## Features

- Invisible Waterproof Agent:Our leak repair sealant has strong penetration and adhesion. After the coating is formed into a film, it will penetrate into the base layer to block leaking pores.
- Waterproof Insulating Sealant:The waterproofing sealant is water-based, solvent-free.You will get good quality 300g+ brush! Can be used indoors and outdoors to solve water leaks in bathrooms, walls,toilet.
- High Elastic Waterproof Insulation:Our products are revolutionary formulations based on water and rubber that provide superior protection against water. Also forms a waterproof protective coating on adjacent areas to prevent cracking and peeling.
- Easy to apply:Seamlessly seals painted surfaces for an even coat with the brush included in the set. Seals plumbing leaks in walls, ceilings, roofs, window sills, etc. instantly and effectively.
- Transparent Waterproof Adhesive:The capacity is 300g, making it easy to use, giving you a durable waterproof barrier against weathering, salt, dirt, freezing temperatures,wind and rain, and other damaging elements. At the same time will not yellow over time, is ideal waterproof sealant.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CJV21D7Q |
| Best Sellers Rank | #388,276 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #844 in Hardware Sealers |
| Brand | Jaysuing |
| Color | White |
| Date First Available | July 18, 2023 |
| Item Form | Paste, Spray |
| Item Weight | 10.6 ounces |
| Manufacturer | jaysuing |
| Material | Rubber |
| Number of Items | 1 |
| Package Dimensions | 6.5 x 3.78 x 3.03 inches |
| Style | Compact |
| Surface Recommendation | Floor, Tile, Wall, Window |
| UPC | 772060117225 |
| Unit Count | 10.58 Ounce |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Jaysuing
- **Item Weight:** 300 Grams
- **Material:** Rubber
- **Style:** Compact
- **Water Resistance Level:** Waterproof

## Images

![Invisible Waterproof Agent, 300g Waterproof Insulating Sealant,Transparent Coating Adhesive,Super Strong Invisible Anti-Leakage Agent - Image 1](https://m.media-amazon.com/images/I/517eoedgtSL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Need bigger jars!!
*by S***G on November 19, 2023*

This little product is awesome I used it to seal some rocks outside between my flagstone and it worked absolutely beautiful very waterproof very very durable Love this product just needs to come in a bigger size.

### ⭐⭐⭐⭐⭐ It dries fast
*by M***S on June 4, 2024*

Used to seal holes in floor from trimming strips from carpet and padding. Sealed very well

### ⭐⭐⭐⭐ Works
*by A***A on February 4, 2024*

I got this for a Crack in my shower. Worked, wish it came in a syringe. Tried it on anything space between shower frame and wall. Didn't work

## Frequently Bought Together

- Jaysuing Invisible Waterproof Agent, 300g Transparent Waterproof Coating Adhesive, Super Strong Anti-Leakage Sealant
- Liquid Waterproof Sealant, Hupeyna Invisible Waterproof Agent Transparent Repairing Leak Waterproof Adhesive, Indoor & Outdoor Waterproof Coating 35oz
- Waterproof Sealant Clear 2L(70 oz), Wadities Wall Bathroom Roof Water-Based Waterproof Coating, Invisible Repairing Leak Waterproof Patch & Seal Liquid Rubber Sealant for Indoor and Outdoor

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**Shop now:** [https://www.desertcart.ro/products/579702271-invisible-waterproof-agent-300g-waterproof-insulating-sealant-transparent-coating-adhesive](https://www.desertcart.ro/products/579702271-invisible-waterproof-agent-300g-waterproof-insulating-sealant-transparent-coating-adhesive)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-09*