---
product_id: 720950721
title: "Crack Seal Glue 300gm with Brush Transparent Waterproof Resin Epoxy for Roof Leakage Crack Seal Agent Roof Water Leakage Solution Water Proof Glue for Waterproofing (300 GM / 1 PACK)"
brand: "ub unity brand"
price: "€ 18.76"
currency: EUR
in_stock: true
reviews_count: 8
category: "Ub Unity Brand"
url: https://www.desertcart.hr/products/720950721-crack-seal-glue-300gm-with-brush-transparent-waterproof-resin-epoxy
store_origin: HR
region: Croatia
---

# 300ml transparent epoxy resin Heat-resistant up to extreme temps Easy brush-on application Crack Seal Glue 300gm with Brush Transparent Waterproof Resin Epoxy for Roof Leakage Crack Seal Agent Roof Water Leakage Solution Water Proof Glue for Waterproofing (300 GM / 1 PACK)

**Brand:** ub unity brand
**Price:** € 18.76
**Availability:** ✅ In Stock

## Summary

> 💧 Seal it, forget it — waterproofing that works invisibly and lasts forever!

## Quick Answers

- **What is this?** Crack Seal Glue 300gm with Brush Transparent Waterproof Resin Epoxy for Roof Leakage Crack Seal Agent Roof Water Leakage Solution Water Proof Glue for Waterproofing (300 GM / 1 PACK) by ub unity brand
- **How much does it cost?** € 18.76 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/720950721-crack-seal-glue-300gm-with-brush-transparent-waterproof-resin-epoxy)

## Best For

- ub unity brand enthusiasts

## Why This Product

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

## Key Features

- • **Heat & Cold Resistant:** Won't sag in summer heat or crack in winter chill, ensuring year-round protection.
- • **Durable & Weatherproof:** Creates a permanent, multi-layer bond that resists water, air, and moisture.
- • **Effortless Application:** Brush directly on cracks with included applicator; cures in 24-48 hours for lasting results.
- • **Invisible Waterproof Seal:** Seamlessly blends with any surface for discreet, professional repairs.
- • **Versatile Surface Compatibility:** Works on ceramic, metal, wood, plastic, cement, and more—perfect for every fix.

## Overview

UB UNITY BRAND Crack Seal Glue is a 300ml transparent epoxy resin designed for invisible, durable waterproof repairs on roofs and various surfaces. Heat-resistant and weatherproof, it forms a strong, multi-layer seal that withstands extreme temperatures and moisture. Easy brush-on application with a full cure in 48 hours makes it the go-to solution for professional-grade waterproofing and crack sealing.

## Description

Product Description

Review: The best waterproof glue - Super product i like it I used this glue to repair plastic and small household items, and it worked very well. The adhesive is strong, dries clear, and provides a neat finish. It's easy to apply and has good waterproof performance. So far, the bond has remained strong even after exposure to water. Overall, a reliable product for DIY repairs
Review: At this price range it’s the best product - Good Product,work properly go for it.Value for money.

## Features

- 🔥【2025 New Invisible Waterproof Agent】The Bathroom Transparent Waterproof Glue is your quick and easy way to apply, seal, and protect with its efficient waterproof formula.With its super invisible formula, our glue seamlessly blends with any surface, ensuring a discrete repair that won't compromise the aesthetics of your bathroom. making repairs practically invisible to the eye.
- 🔥【Premium Quality】Our liquid waterproof sealant/coating is water-based. Multiple overlapping layers create a permanent bond. The Invisible Waterproof Adhesive forms a thin film that provides insulation against air, water, and moisture. It ensures long-lasting, durable, and weather-resistant roof waterproofing.
- 🔥【Easy to Use】Brush the product directly on the surface of ceramic tile, floor tile, wall tile cement, etc. Wait for the product to penetrate into the base course. After a few minutes, when there is no liquid on the surface, brush twice or three times to enhance the effect. The waterproof layer can be formed after curing for 24- 48 hours, and the waterproof layer will be stronger with the time delay.
- 🔥【Widely Occasions】Invisible Waterproof Agent suitable for waterproof constructions of cement surfaces, metal, ceramic tile, marble, wood, plastic, and other surfaces. Widely used in toilet gaps, ceramic tile gaps, windowsills, balconies, exterior walls, ground, bathroom, kitchen, roof, etc.
- 🔥【 High-Temperature Resistant】Our Waterproof Anti-Leakage Agent will not sag or drip in the summer heat. Plus, the Waterproof Insulating Sealant won't crack or peel in cold winters.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0F5WF277Z |
| Best Sellers Rank | #6 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Waterproofers |
| Brand | UB Unity Brand |
| Brand Name | UB Unity Brand |
| Colour | transparent |
| Compatible Material | Acrylic |
| Container Type | Bottle |
| Country of Publication | India |
| Customer Reviews | 4.2 out of 5 stars 2,551 Reviews |
| Full Cure Time | 48 Hours |
| Included Components | crack seal glue with Brush |
| Item Form | Glue |
| Item Package Quantity | 1 |
| Item Type Name | transparent water proof glue |
| Item Weight | 400 Grams |
| Manufacturer | Unity Brand, Unity Brand, amazon007@gmail.com CUSTOMER CARE NUMBER +91 7878083514 |
| Manufacturer Contact Information | Unity Brand, amazon007@gmail.com CUSTOMER CARE NUMBER +91 7878083514 |
| Manufacturer Part Number | waterproof glue for roof |
| Material | Epoxy Resin |
| Material Type | Epoxy Resin |
| Model | waterproof glue |
| Number of Pieces | 1 |
| Other Special Features of the Product | Heat-Resistant, Waterproof, Strong |
| Packer Contact Information | Unity Brand, amazon007@gmail.com CUSTOMER CARE NUMBER +91 7878083514 |
| Special Feature | Heat-Resistant, Waterproof, Strong |
| Specific Uses For Product | Roof |
| Unit Count | 1 Count |
| Viscosity Level | Medium |
| Volume | 300 Millilitres |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** UB Unity Brand
- **Item Form:** Glue
- **Material:** Epoxy Resin
- **Special Feature:** Heat-Resistant, Waterproof, Strong
- **Specific Uses For Product:** Roof

## Images

![Crack Seal Glue 300gm with Brush Transparent Waterproof Resin Epoxy for Roof Leakage Crack Seal Agent Roof Water Leakage Solution Water Proof Glue for Waterproofing (300 GM / 1 PACK) - Image 1](https://m.media-amazon.com/images/I/61zUmh22heL.jpg)
![Crack Seal Glue 300gm with Brush Transparent Waterproof Resin Epoxy for Roof Leakage Crack Seal Agent Roof Water Leakage Solution Water Proof Glue for Waterproofing (300 GM / 1 PACK) - Image 2](https://m.media-amazon.com/images/I/81jkiVIb1KL.jpg)
![Crack Seal Glue 300gm with Brush Transparent Waterproof Resin Epoxy for Roof Leakage Crack Seal Agent Roof Water Leakage Solution Water Proof Glue for Waterproofing (300 GM / 1 PACK) - Image 3](https://m.media-amazon.com/images/I/81DqINdGWTL.jpg)
![Crack Seal Glue 300gm with Brush Transparent Waterproof Resin Epoxy for Roof Leakage Crack Seal Agent Roof Water Leakage Solution Water Proof Glue for Waterproofing (300 GM / 1 PACK) - Image 4](https://m.media-amazon.com/images/I/81VtTFknHdL.jpg)
![Crack Seal Glue 300gm with Brush Transparent Waterproof Resin Epoxy for Roof Leakage Crack Seal Agent Roof Water Leakage Solution Water Proof Glue for Waterproofing (300 GM / 1 PACK) - Image 5](https://m.media-amazon.com/images/I/81n1+Z7zteL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ The best waterproof glue
*by D***H on 13 June 2026*

Super product i like it I used this glue to repair plastic and small household items, and it worked very well. The adhesive is strong, dries clear, and provides a neat finish. It's easy to apply and has good waterproof performance. So far, the bond has remained strong even after exposure to water. Overall, a reliable product for DIY repairs

### ⭐⭐⭐⭐⭐ At this price range it’s the best product
*by J***. on 27 May 2026*

Good Product,work properly go for it.Value for money.

### ⭐⭐⭐⭐ Best Product
*by P***A on 21 May 2026*

Excellent product, value for money , easy to handle

## Frequently Bought Together

- UB UNITY BRAND Crack Seal Glue 300gm with Brush Transparent Waterproof Resin Epoxy for Roof Leakage Crack Seal Agent Roof Water Leakage Solution Water Proof Glue for Waterproofing (300 GM / 1 PACK)
- UB Unity Brand Super Strong Adhesive Waterproof tape Permanent Repair Roof Water Leakage Solution Rubber Foil Suitable for Roof Leak, surface Crack, Window Sill Gap, Boat Sealing, Tank Leak (10CM*5M)
- Dr. Fixit Kwik N Ezee Wall Gap & Crack Filler, 150gm (White), DIY Waterproofing for Home Repairs, Kitchen Sink & Wall Cracks, Bathroom Tile Gaps Sealant, Metal, Wood, PVC, Best for Wet & Damp areas

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-08*