---
product_id: 112592506
title: "EternaBond RoofSeal Black 2\" x50' MicroSealant UV Stable RV Roof Seal Repair Tape | 35 mil Total Thickness - EB-RB020-50R - One-Step Durable, Waterproof and Airtight Sealant"
brand: "eternabond"
price: "319.83 DT"
currency: TND
in_stock: true
category: "Eterna Bond"
url: https://www.desertcart.tn/products/112592506-eternabond-roofseal-black-2-x50-microsealant-uv-stable-rv-roof
store_origin: TN
region: Tunisia
---

# UV-stable for sun resistance Flexible down to -57°C 35 mil thick durable sealant EternaBond RoofSeal Black 2" x50' MicroSealant UV Stable RV Roof Seal Repair Tape | 35 mil Total Thickness - EB-RB020-50R - One-Step Durable, Waterproof and Airtight Sealant

**Brand:** eternabond
**Price:** 319.83 DT
**Availability:** ✅ In Stock

## Summary

> 🛡️ Seal it once, seal it right—roof repair made effortless and unstoppable!

## Quick Answers

- **What is this?** EternaBond RoofSeal Black 2" x50' MicroSealant UV Stable RV Roof Seal Repair Tape | 35 mil Total Thickness - EB-RB020-50R - One-Step Durable, Waterproof and Airtight Sealant by eternabond
- **How much does it cost?** 319.83 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/112592506-eternabond-roofseal-black-2-x50-microsealant-uv-stable-rv-roof)

## Best For

- eternabond enthusiasts

## Why This Product

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

## Key Features

- • **UV-Stable Backing:** Withstands harsh sun exposure and temperature swings without cracking or fading.
- • **Cold-Weather Flexibility:** Remains flexible and reliable even at -57°C (-70°F), so your repairs hold strong year-round.
- • **One-Step Waterproof Seal:** No extra sealants needed—just peel and stick for an airtight, moisture-proof barrier.
- • **Ultra-Durable 35 Mil Thickness:** Industry-leading thickness ensures long-lasting abrasion and corrosion resistance.
- • **Versatile Multi-Surface Bonding:** Bonds seamlessly to EPDM, TPO, metal, wood, fiberglass, and more—perfect for RVs, boats, and buildings.

## Overview

EternaBond RoofSeal Black is a premium 2" x 50' microsealant tape with a robust 35 mil aluminum backing that creates a durable, waterproof, and airtight seal. Engineered for professional-grade repairs on RV roofs, metal buildings, boats, and more, it offers unmatched UV resistance and flexibility down to -57°C, eliminating the need for additional sealants. Trusted by thousands with a 4.8-star rating, this tape delivers a quick, mess-free, and long-lasting solution for demanding environments.

## Description

EternaBond RoofSeal Black 2" x50' MicroSealant UV Stable RV Roof Seal Repair Tape | 35 mil Total Thickness - EB-RB020-50R - One-Step Durable, Waterproof and Airtight Sealant: desertcart.com: Industrial & Scientific

## Features

- MULTI-USE: Perfect for use on metal buildings, trailer/RV roofs and sides, drain pans, drain pipes, boats, canoes. bonds to a wide range of surfaces including roof materials such as EPDM, TPO, Hypalon, aluminum, galvanized steel, wood, and fiberglass.
- NO ADDITIONAL SEALING REQUIRED: Aluminum backing, combined with a layer of advanced MicroSealant, creates a waterproof, moisture, and air tight barrier with no additional sealing required that remains flexible to -57°C (-70°F)
- DURABLE SURFACE: Industry leading one step repair system that creates a protective coating for surfaces that require abrasion and corrosion resistance
- EXCELLENT UV RESISTANCE: Tape features a durable and UV-stable backing that withstands deterioration in fluctuating temperatures and direct sun exposure
- EASY TO USE: Simple and quick one-step repair, using sticky tape with no trays or messy solvents to clean up after the project completion, and no other adhesive needed

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07NPVH763 |
| Adhesive Format | Tape |
| Adhesive Location | On the tape |
| Adhesive Material | Aluminum |
| Adhesive Side Count | 1 |
| Best Sellers Rank | #542 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #40 in Adhesive Tapes |
| Brand Name | EternaBond |
| Color | Black |
| Compatible Material | Fiberglass, Metal, Wood |
| Customer Reviews | 4.8 4.8 out of 5 stars (14,252) |
| Foil Thickness | 35 mils |
| Global Trade Identification Number | 00605941830602 |
| Item Dimensions L x W x Thickness | 2"L x 2"W x 0.04"Th |
| Item Resistance | Chemical resistant |
| Item Thickness | 35 mils |
| Item Weight | 0.27 g |
| Manufacturer | EternaBond |
| Material Type | Aluminum |
| Number of Items | 1 |
| Other Special Features of the Product | Waterproof |
| Part Number | 730577-11095 |
| Recommended Uses For Product | Roof Repair, Sealing, Bonding to Metal, Wood, Fiberglass, EPDM, TPO, Hypalon, Aluminum, Galvanized Steel, Boats, Canoes |
| Size Name | 2" x 50' |
| Surface Recommendation | Metal, Wood |
| UPC | 605941830602 |
| Unit Count | 50 Feet |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** EternaBond
- **Color:** Black
- **Material:** Aluminum
- **Number of Items:** 1

## Images

![EternaBond RoofSeal Black 2" x50' MicroSealant UV Stable RV Roof Seal Repair Tape | 35 mil Total Thickness - EB-RB020-50R - One-Step Durable, Waterproof and Airtight Sealant - Image 1](https://m.media-amazon.com/images/I/41feXK7qkML.jpg)
![EternaBond RoofSeal Black 2" x50' MicroSealant UV Stable RV Roof Seal Repair Tape | 35 mil Total Thickness - EB-RB020-50R - One-Step Durable, Waterproof and Airtight Sealant - Image 2](https://m.media-amazon.com/images/I/51JvU6T2jZL.jpg)
![EternaBond RoofSeal Black 2" x50' MicroSealant UV Stable RV Roof Seal Repair Tape | 35 mil Total Thickness - EB-RB020-50R - One-Step Durable, Waterproof and Airtight Sealant - Image 3](https://m.media-amazon.com/images/I/01hbpmvZkjS.jpg)
![EternaBond RoofSeal Black 2" x50' MicroSealant UV Stable RV Roof Seal Repair Tape | 35 mil Total Thickness - EB-RB020-50R - One-Step Durable, Waterproof and Airtight Sealant - Image 4](https://m.media-amazon.com/images/I/71gy9IzHdgL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Frequently Bought Together

- EternaBond RoofSeal Black 2" x50' MicroSealant UV Stable RV Roof Seal Repair Tape | 35 mil Total Thickness - EB-RB020-50R - One-Step Durable, Waterproof and Airtight Sealant
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---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-28*