---
product_id: 454894106
title: "100% Silicone Roof Patch – Prevent and Repair Leaks – Complete Waterproofing – Easy Trowel or Brush Application… (2 Gallon, White)"
brand: "marlin coatings"
price: "144423 Ft"
currency: HUF
in_stock: true
reviews_count: 8
category: "Marlin Coatings"
url: https://www.desertcart.hu/products/454894106-100-silicone-roof-patch-prevent-and-repair-leaks-complete-waterproofing
store_origin: HU
region: Hungary
---

# 100% waterproof sealant UV & ponding water resistant easy trowel or brush application 100% Silicone Roof Patch – Prevent and Repair Leaks – Complete Waterproofing – Easy Trowel or Brush Application… (2 Gallon, White)

**Brand:** marlin coatings
**Price:** 144423 Ft
**Availability:** ✅ In Stock

## Summary

> 💪 Seal it once, forget it forever!

## Quick Answers

- **What is this?** 100% Silicone Roof Patch – Prevent and Repair Leaks – Complete Waterproofing – Easy Trowel or Brush Application… (2 Gallon, White) by marlin coatings
- **How much does it cost?** 144423 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/454894106-100-silicone-roof-patch-prevent-and-repair-leaks-complete-waterproofing)

## Best For

- marlin coatings enthusiasts

## Why This Product

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

## Key Features

- • **Generous Coverage:** Covers up to 190 lineal feet per 2-gallon kit—more patching, less refilling.
- • **Ultimate Leak Defense:** Stops leaks instantly with industry-leading adhesion and flexible silicone formula.
- • **Effortless Application:** Smooth, creamy texture spreads like butter—no primers or tapes needed.
- • **Durable Weatherproofing:** Resists UV rays, ponding water, hail, and harsh elements for long-lasting protection.
- • **Versatile Surface Compatibility:** Bonds perfectly to metal, EPDM, TPO, PVC, fiberglass, concrete, and more.

## Overview

Marlin Coatings 100% Silicone Roof Patch is a premium, thick, single-component silicone sealant designed for professional-grade waterproofing and leak repair. Its superior adhesion and flexibility make it ideal for a wide range of surfaces including metal, EPDM, and concrete. UV and ponding water resistant, this easy-to-apply product requires no primers or tapes, delivering up to 95 lineal feet coverage per gallon. Perfect for RVs, commercial, and residential roofs, it offers durable protection against extreme weather and environmental damage.

## Description

100% Silicone Roof Patch – Prevent and Repair Leaks – Complete Waterproofing – Easy Trowel or Brush Application… (2 Gallon, White): desertcart.com: Tools & Home Improvement

Review: Best Roof Sealant Ever! - Wanted to update my review on Marlin Roof Flashing Sealant. I applied this around my polycarbonate skylight and new vent fan many months ago. It was simple to apply. It has worked better than any roof sealant to date holding up to brutal sun, hail, pouring rain, bird poo, debris, etc. and no more leaks ever! I used the Black one and after all these months it still looks like new! When it rains hard or I wash the RV the dirt etc. rinses right off the Marlin sealant and leaves no trace! Highly recommend!!!!
Review: Wow! Don’t hesitate!!! Buy this now! - This roof flashing is Amazing!!! I was only expecting to be able to do all the excrucians of our 28 foot RV with half gallon, but when I finished all of them I still had half the container left so I continued and did the entire outline of the roof 5 inches wide! This product spreads so easy with a paintbrush or spackling tool it’s thick and creamy like soft marshmallow goo but spreads like butter and levels so lovely! The white color is bright silky shiny looking white that is just perfect. It cleans up super simple with soap and water or little mineral spirits in a rag. I got some on my clothes and was able to wipe it all off easy. This is a superior, high quality product. Made in USA and it shows! Thank you to the creator of this product it made my job so easy in like an hour!!

## Features

- HIGH QUALITY: A thick, single component, flexible high-build silicone sealant that is UV and ponding water resistant. This product’s industry leading adhesion and unmatched hang properties allow it to be used on almost any surface.
- MULTI-USE: This product is your RV, commercial, residential, and trailer solution to permanently repair leaks, prep and seal seams, flashings, gaps, and penetrations that cannot be covered with a standard top coat product for instant waterproofing. Perfect for use on Metal, EPDM, TPO, PVC, Fiberglass, Concrete, Spray foam, and more with excellent adhesion.
- EASY TO APPLY: Use a brush, putty knife, or trowel to easily and efficiently apply. The simple one step application eliminates the cost of additional products such as primers and tapes as they are not needed. On average, coverage is around 95 lineal feet per gallon.
- NO SOLVENTS: Other "Similar Products" are full of solvents and low solids contents. Not us! We provide our customers with the highest quality products that work and stand behind them!
- COMPLIMENTARY PRODUCT - This product is designed to be a stand alone or used in conjunction with our Silicone Top Coat product for a full system restoration.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09Z73GNYT |
| Best Sellers Rank | #237,420 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #545 in Hardware Sealers |
| Brand | Marlin Coatings |
| Color | White |
| Date First Available | May 4, 2022 |
| Item Form | Foam, Spray |
| Item Weight | 21.9 pounds |
| Manufacturer | Marlin Coatings |
| Material | Silicone |
| Number of Items | 1 |
| Package Dimensions | 10.83 x 10.47 x 10.28 inches |
| Style | Compact |
| Surface Recommendation | Roof |
| Unit Count | 1 Count |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Marlin Coatings
- **Item Form:** Foam, Spray
- **Material:** Silicone
- **Style:** Compact
- **Water Resistance Level:** Waterproof

## Images

![100% Silicone Roof Patch – Prevent and Repair Leaks – Complete Waterproofing – Easy Trowel or Brush Application… (2 Gallon, White) - Image 1](https://m.media-amazon.com/images/I/4110n4G1KzL.jpg)
![100% Silicone Roof Patch – Prevent and Repair Leaks – Complete Waterproofing – Easy Trowel or Brush Application… (2 Gallon, White) - Image 2](https://m.media-amazon.com/images/I/4151Oq8uULL.jpg)
![100% Silicone Roof Patch – Prevent and Repair Leaks – Complete Waterproofing – Easy Trowel or Brush Application… (2 Gallon, White) - Image 3](https://m.media-amazon.com/images/I/41JsMOCF15L.jpg)
![100% Silicone Roof Patch – Prevent and Repair Leaks – Complete Waterproofing – Easy Trowel or Brush Application… (2 Gallon, White) - Image 4](https://m.media-amazon.com/images/I/41PPdriqgdL.jpg)
![100% Silicone Roof Patch – Prevent and Repair Leaks – Complete Waterproofing – Easy Trowel or Brush Application… (2 Gallon, White) - Image 5](https://m.media-amazon.com/images/I/41wKs4DGcKL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best Roof Sealant Ever!
*by M***G on June 29, 2025*

Wanted to update my review on Marlin Roof Flashing Sealant. I applied this around my polycarbonate skylight and new vent fan many months ago. It was simple to apply. It has worked better than any roof sealant to date holding up to brutal sun, hail, pouring rain, bird poo, debris, etc. and no more leaks ever! I used the Black one and after all these months it still looks like new! When it rains hard or I wash the RV the dirt etc. rinses right off the Marlin sealant and leaves no trace! Highly recommend!!!!

### ⭐⭐⭐⭐⭐ Wow! Don’t hesitate!!! Buy this now!
*by A***B on June 1, 2023*

This roof flashing is Amazing!!! I was only expecting to be able to do all the excrucians of our 28 foot RV with half gallon, but when I finished all of them I still had half the container left so I continued and did the entire outline of the roof 5 inches wide! This product spreads so easy with a paintbrush or spackling tool it’s thick and creamy like soft marshmallow goo but spreads like butter and levels so lovely! The white color is bright silky shiny looking white that is just perfect. It cleans up super simple with soap and water or little mineral spirits in a rag. I got some on my clothes and was able to wipe it all off easy. This is a superior, high quality product. Made in USA and it shows! Thank you to the creator of this product it made my job so easy in like an hour!!

### ⭐⭐⭐⭐ Good stuff for particular applications
*by S***H on October 6, 2024*

We installed this product two years ago on a specific joint on a steel roof. It leaked the next year. We studied installation videos and realized that the expansion of the joint separated the silicone seal and it leaked. This year we carefully removed the previous repairs, cleaned the joints completely and used a webbing strip and reinstalled the silicone. No leaks so far. It was a lot of work.

## Frequently Bought Together

- 100% Silicone Roof Patch Sealant - Complete Waterproofing - Easy Trial or Brush Application - Designed for Your Home, RV, Camper, Trailer, Commercial Building… (2 Gallon, White)
- Dicor BT-1834-1 Butyl Seal Tape - 1/8" x 3/4" x 30' Repair Tape for RV, Trailer, Motorhome, Window, and Vent Sealing

---

## 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.hu/products/454894106-100-silicone-roof-patch-prevent-and-repair-leaks-complete-waterproofing](https://www.desertcart.hu/products/454894106-100-silicone-roof-patch-prevent-and-repair-leaks-complete-waterproofing)

---

*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-01-26*