---
product_id: 564368874
title: "Titebond WeatherMaster Metal Roof Sealant, White – Premium Polymer Caulk for Aluminum, Copper, Galvanized Steel & Coated Metals, UV-Resistant – 61021, 9.5 Oz. Cartridge"
brand: "titebond"
price: "VT8107"
currency: VUV
in_stock: true
reviews_count: 8
category: "Titebond"
url: https://www.desertcart.vu/products/564368874-titebond-weathermaster-metal-roof-sealant-white-premium-polymer-caulk-aluminum
store_origin: VU
region: Vanuatu
---

# UV-resistant polymer Waterproof & weather-tight ±50% joint flexibility Titebond WeatherMaster Metal Roof Sealant, White – Premium Polymer Caulk for Aluminum, Copper, Galvanized Steel & Coated Metals, UV-Resistant – 61021, 9.5 Oz. Cartridge

**Brand:** titebond
**Price:** VT8107
**Availability:** ✅ In Stock

## Summary

> 🛡️ Seal the deal with WeatherMaster—where your metal roof meets its ultimate defense!

## Quick Answers

- **What is this?** Titebond WeatherMaster Metal Roof Sealant, White – Premium Polymer Caulk for Aluminum, Copper, Galvanized Steel & Coated Metals, UV-Resistant – 61021, 9.5 Oz. Cartridge by titebond
- **How much does it cost?** VT8107 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/564368874-titebond-weathermaster-metal-roof-sealant-white-premium-polymer-caulk-aluminum)

## Best For

- titebond enthusiasts

## Why This Product

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

## Key Features

- • **All-Weather Ready:** Extrudable in extreme hot or cold, adheres even on damp surfaces for year-round reliability.
- • **Next-Level Durability:** Outperforms silicone, tripolymer, and urethane sealants for long-lasting exterior defense.
- • **Unmatched Flexibility:** Permanently elastomeric with ±50% joint movement—no cracks, no shrinkage.
- • **Superior Metal Bonding:** Strong adhesion to aluminum, copper, galvanized steel, and Kynar-coated metals—built for premium protection.
- • **Eco-Safe & VOC-Compliant:** Solvent-free formula ensures safe application without compromising performance.

## Overview

Titebond WeatherMaster Metal Roof Sealant is a premium elastomeric polymer caulk designed for superior adhesion and flexibility on metal surfaces including aluminum, copper, galvanized steel, and Kynar coatings. It offers waterproof, UV-resistant, and weather-tight protection with ±50% joint movement tolerance, making it ideal for extreme weather conditions. VOC-compliant and solvent-free, it ensures safe, durable sealing for metal roofs, windows, doors, and more.

## Description

Titebond WeatherMaster Metal Roof Sealant is specifically formulated to outperform all other sealant technologies, including VOC solvent, silicones, tripolymers and urethanes. This superior polymer formula provides a weather-tight seal against water, wind, dust and dirt. It offers exceptional adhesion to Kynar™ coated metal materials, along with standard metal, aluminum, steel, galvanized bonderized surfaces, plastics and glass.

Review: Great Roof Sealer - This was perfect to seal up any little leaks that occur in a metal roof or in a metal room that joins a wood or shingle roof. Sealed up some unknown leaks very quickly once I saw them dripping.
Review: Fixed my leaky roof, will purchase again. - Worked great, fixed my leaky roof. Easy to apply and dried quickly.

## Features

- Premium Metal Roof Sealant: Elastomeric polymer formula provides strong adhesion to aluminum, copper, galvanized steel, Kynar coated metals, and most building materials.
- Flexible & Weather-Tight: Permanently flexible with ±50% joint movement, zero shrinkage, and resistant to dust, dirt, water, and wind.
- Outperforms Other Sealants: Exceeds the performance of silicone, tripolymer, and urethane sealants for long-lasting exterior protection.
- Extreme Weather Application: Extrudable in hot or cold conditions, adheres to wet and damp surfaces, UV-resistant, and compatible with all types of foam.
- Ideal for Exterior Projects: Perfect for sealing metal roofs, windows, doors, siding, gutters, and vents; VOC-compliant and solvent-free for safe use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00GYG9O4M |
| Best Sellers Rank | #31,837 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #105 in Adhesive Caulk #587 in Industrial Sealants #42,945 in Hardware |
| Brand | Titebond |
| Color | White |
| Date First Available | June 12, 2020 |
| Global Trade Identification Number | 00037083610215 |
| Item Form | Liquid |
| Item Weight | 9.5 ounces |
| Item dimensions L x W x H | 1.94 x 1.94 x 12 inches |
| Item model number | 61021 |
| Manufacturer | Franklin International |
| Material | Elastomeric polymer |
| Number of Items | 1 |
| Product Dimensions | 1.94 x 1.94 x 12 inches |
| Style | 61021, White |
| Surface Recommendation | Roof |
| Unit Count | 1.0 Count |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Titebond
- **Item Weight:** 9.5 Ounces
- **Item dimensions L x W x H:** 1.94 x 1.94 x 12 inches
- **Material:** Elastomeric polymer
- **Style:** 61021, White

## Images

![Titebond WeatherMaster Metal Roof Sealant, White – Premium Polymer Caulk for Aluminum, Copper, Galvanized Steel & Coated Metals, UV-Resistant – 61021, 9.5 Oz. Cartridge - Image 1](https://m.media-amazon.com/images/I/61eHyriAvfL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Roof Sealer
*by S***. on July 22, 2025*

This was perfect to seal up any little leaks that occur in a metal roof or in a metal room that joins a wood or shingle roof. Sealed up some unknown leaks very quickly once I saw them dripping.

### ⭐⭐⭐⭐⭐ Fixed my leaky roof, will purchase again.
*by G***A on September 1, 2025*

Worked great, fixed my leaky roof. Easy to apply and dried quickly.

### ⭐⭐⭐⭐⭐ Pure product!
*by J***S on November 1, 2025*

I like that its just milk and sugar!! Very pure and good quality item. I trust whole foods and will buy more. It is very good !

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**Shop now:** [https://www.desertcart.vu/products/564368874-titebond-weathermaster-metal-roof-sealant-white-premium-polymer-caulk-aluminum](https://www.desertcart.vu/products/564368874-titebond-weathermaster-metal-roof-sealant-white-premium-polymer-caulk-aluminum)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-15*