---
product_id: 717199387
title: "Waterproof Patch & Seal Rubberized Sealant Paste, 12.8 Ounce Can, Clear (Pack of 1) - Stops Leaks, Flexible Gap & Crack Filler, Shrink & Mildew Resistant, Paintable"
brand: "gorilla"
price: "HK$251"
currency: HKD
in_stock: true
reviews_count: 13
category: "Gorilla"
url: https://www.desertcart.hk/products/717199387-waterproof-patch-and-seal-rubberized-sealant-paste-12-8-ounce
store_origin: HK
region: Hong Kong
---

# Paintable finish Instant waterproof seal UV & temperature resistant Waterproof Patch & Seal Rubberized Sealant Paste, 12.8 Ounce Can, Clear (Pack of 1) - Stops Leaks, Flexible Gap & Crack Filler, Shrink & Mildew Resistant, Paintable

**Brand:** gorilla
**Price:** HK$251
**Availability:** ✅ In Stock

## Summary

> 💪 Seal it once, seal it right — the last patch you'll ever need!

## Quick Answers

- **What is this?** Waterproof Patch & Seal Rubberized Sealant Paste, 12.8 Ounce Can, Clear (Pack of 1) - Stops Leaks, Flexible Gap & Crack Filler, Shrink & Mildew Resistant, Paintable by gorilla
- **How much does it cost?** HK$251 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/717199387-waterproof-patch-and-seal-rubberized-sealant-paste-12-8-ounce)

## Best For

- gorilla enthusiasts

## Why This Product

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

## Key Features

- • **Seamless color match:** Paintable after curing to blend perfectly with any surface or project.
- • **Versatile application:** Ideal for roofs, gutters, pipes, windows, and more—your all-in-one fix-it solution.
- • **Flexible & shrink-resistant:** Maintains elasticity to prevent cracks and mildew over time.
- • **Built to last under pressure:** UV and temperature resistant formula ensures durable, weatherproof repairs.
- • **Seal leaks instantly, rain or shine:** Thick rubberized paste clings to wet & dry surfaces for immediate protection.

## Overview

Gorilla Waterproof Patch & Seal is a 12.8 oz clear, rubberized sealant paste designed to instantly fill and waterproof gaps, cracks, and holes on multiple surfaces. It adheres to wet or dry areas, resists UV and temperature extremes, and can be painted after curing for a clean finish. Perfect for exterior repairs on roofs, gutters, pipes, and more, it offers a flexible, mildew-resistant, and long-lasting solution trusted by professionals and DIYers alike.

## Description

Gorilla Waterproof Patch & Seal Paste is a thick, flexible rubberized sealant paste that clings to multiple surfaces to instantly fill large gaps, cracks & holes. Once applied, the high strength formula smoothly covers the surface tightly sealing out water, air and moisture, resulting in lasting repairs!GREAT FOR: Wood, glass, tile, concrete, aluminum, metal, brick, stucco, masonry, copper, fabric, fiberglass, ceramic, porcelain, natural stones, roofing, PVC, and more!DIRECTIONS:1) Clean surface of dirt, dust, grease and oil.2) Using putty knife or trowel, apply to the surface. Ensure surface is completely covered and all gaps and holes have been filled.3) Allow to cure in between coats. Full cure at 24-48 hours.NOTE: Slight skinning may occur inside can if lid is not sealed tight. If present, remove skinned material to continue use and secure lid immediately after use.STORAGE: Remove excess product from the rim of can with a dry cloth. Press or lightly tap lid shut to create tight seal.DRY TIME: Paste begins to cure once exposed to air & moisture and will skin in 15 to 30 minutes. Full cure at 24-48 hours.CLEAN UP: Wipe up any unwanted material with a dry cloth or paper towel immediately. Use mineral spirits to clean applicators such as putty knife or trowel.

Review: Truly a Permanent Fix! Gorilla Paste Solved My Persistent Leak - Application: The product is exactly what it claims to be—a thick, rubberized paste. It has the consistency of thick peanut butter, which is ideal for bridging small cracks, filling gaps, and coating larger areas where movement or weathering is an issue. I applied it using a stiff disposable brush and a putty knife, spreading it evenly across the problematic area. Be warned: it's messy, so wear gloves and keep mineral spirits nearby for cleanup. Since I chose the white color, it blended decently with the trim, though it definitely dries with a noticeably rubberized, textured finish, not a smooth, paint-grade look.
Review: This stuff works ..Make sure you clean !!!!!! Can’t stress this enough.. - Follow the directions Follow the directions This product works great,,as long as you follow directions and clean the ever living h?!A out of area. I personally have not tried it for any medium to high pressure piping. I have used for old cast iron drain piping,,and outdoor concrete patio Just make sure area is super clean,,use some grit cloth and soap and water,, Let it sit for and hour then apply second coat. I have used it to seal some seams outdoor concrete patio storm door. I wouldn’t try the boat,,but I have a lot of faith in low pressure applications . The price is comparable with others and was packaged and shipped as described.

## Features

- INSTANTLY SEALS OUT WATER; AIR; AND MOISTURE: Thick; flexible rubberized sealant paste clings to multiple surfaces to instantly fill large gaps; cracks & holes
- APPLY ON WET & DRY SURFACES: Use to stop and prevent leaks on wet & dry surfaces
- TEMPERATURE AND UV RESISTANT: When dried; the rubberized sealant paste is temperature and UV resistant resulting in lasting repairs
- PAINTABLE: Can be painted to match any color or surface once dried
- USE ON: Roofs, Gutters, Skylights, Flashing, Chimneys, PVC Pipe Joints, Windows, RVs, DIY Projects and More. (For exterior use only. Not intended for inside of firebox or chimney stack.)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DYK8YPKB |
| Best Sellers Rank | #44,690 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #103 in Hardware Sealers |
| Brand | GORILLA |
| Color | Clear |
| Date First Available | February 26, 2025 |
| Item Form | Paste |
| Item Weight | 14.8 ounces |
| Item model number | 114993 |
| Manufacturer | The Gorilla Glue Company |
| Material | Hybrid SMP |
| Number of Items | 1 |
| Package Dimensions | 4.53 x 4.17 x 2.24 inches |
| Style | 1 - Pack |
| Surface Recommendation | Tile |
| UPC | 052427840448 |
| Unit Count | 1.0 Count |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** GORILLA
- **Item Weight:** 0.42 Kilograms
- **Material:** Hybrid SMP
- **Style:** 1 - Pack
- **Water Resistance Level:** Waterproof

## Images

![Waterproof Patch & Seal Rubberized Sealant Paste, 12.8 Ounce Can, Clear (Pack of 1) - Stops Leaks, Flexible Gap & Crack Filler, Shrink & Mildew Resistant, Paintable - Image 1](https://m.media-amazon.com/images/I/81xJ6Q9AA+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Truly a Permanent Fix! Gorilla Paste Solved My Persistent Leak
*by A***R on November 29, 2025*

Application: The product is exactly what it claims to be—a thick, rubberized paste. It has the consistency of thick peanut butter, which is ideal for bridging small cracks, filling gaps, and coating larger areas where movement or weathering is an issue. I applied it using a stiff disposable brush and a putty knife, spreading it evenly across the problematic area. Be warned: it's messy, so wear gloves and keep mineral spirits nearby for cleanup. Since I chose the white color, it blended decently with the trim, though it definitely dries with a noticeably rubberized, textured finish, not a smooth, paint-grade look.

### ⭐⭐⭐⭐⭐ This stuff works ..Make sure you clean !!!!!! Can’t stress this enough..
*by J***C on December 5, 2025*

Follow the directions Follow the directions This product works great,,as long as you follow directions and clean the ever living h?!A out of area. I personally have not tried it for any medium to high pressure piping. I have used for old cast iron drain piping,,and outdoor concrete patio Just make sure area is super clean,,use some grit cloth and soap and water,, Let it sit for and hour then apply second coat. I have used it to seal some seams outdoor concrete patio storm door. I wouldn’t try the boat,,but I have a lot of faith in low pressure applications . The price is comparable with others and was packaged and shipped as described.

### ⭐ Was already dried out the first time I opened it.
*by M***N on December 29, 2025*

I bought this product October 17th and opened it December 28th for the first time only to find the putty dried out and unusable. I couldn’t use any of it so I can’t give a review on its functionality. However I can tell you I wasted money on this bc the “return window is closed.” Maybe I got a bad batch, nonetheless, buyers beware.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hk/products/717199387-waterproof-patch-and-seal-rubberized-sealant-paste-12-8-ounce](https://www.desertcart.hk/products/717199387-waterproof-patch-and-seal-rubberized-sealant-paste-12-8-ounce)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-29*