---
product_id: 9994311
title: "Rutland Products 800°F Flexible Latex Sealant, 10.3 Fl oz Cartridge, Black, 10"
brand: "rutland products"
price: "€ 53.07"
currency: EUR
in_stock: true
reviews_count: 8
category: "Rutland Products"
url: https://www.desertcart.hr/products/9994311-rutland-products-800-f-flexible-latex-sealant-10-3-fl
store_origin: HR
region: Croatia
---

# waterproof & easy cleanup 800°F heat resistance flexible & crack-resistant Rutland Products 800°F Flexible Latex Sealant, 10.3 Fl oz Cartridge, Black, 10

**Brand:** rutland products
**Price:** € 53.07
**Availability:** ✅ In Stock

## Summary

> 🔥 Seal the heat, flex the fit, own the job!

## Quick Answers

- **What is this?** Rutland Products 800°F Flexible Latex Sealant, 10.3 Fl oz Cartridge, Black, 10 by rutland products
- **How much does it cost?** € 53.07 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/9994311-rutland-products-800-f-flexible-latex-sealant-10-3-fl)

## Best For

- rutland products enthusiasts

## Why This Product

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

## Key Features

- • **Clean & Convenient:** Water cleanup and low odor keep your workspace fresh and hassle-free
- • **Flexible Fit Formula:** Expands and contracts with heat—no cracks, no compromises
- • **Versatile Application:** Perfect for gas systems, pellet stoves, and metal flues—one sealant, endless uses
- • **Heatproof Seal Mastery:** Withstands scorching temps up to 800°F for ultimate durability
- • **Made in the USA Quality:** Trusted craftsmanship that professionals rely on every time

## Overview

Rutland Products 800°F Flexible Latex Sealant is a high-performance, siliconized latex caulk designed for sealing direct vent appliances, gas-burning systems, pellet stoves, and metal flues. Rated to withstand extreme heat up to 800°F, it remains flexible to resist cracking and vibration. Waterproof and easy to clean with water, this American-made sealant ensures a durable, odor-free finish that expands and contracts with temperature changes, covering approximately 6 feet with a 1/2" bead.

## Description

Seal It Right is an easy to use sealant for installation and maintenance of direct vent appliances, such as gas burning systems and pellet stoves. Becomes tough and flexible with air curing and further hardens with heat. Resists vibrations, cracking, fumes, gasses, moisture and acids formed by gas combustion by-products. Due to its high solids content, it will not shrink or turn to brittle powder.

Review: Performs well, easy to apply - I would recommend vinyl gloves rather than nitrile, the material seems to stick to nitrile better. If you wet what you are using to apply with a little water, it spreads a lot more smoothly. I haven't used it in a heated application yet, but I like the flexibility, and assuming it withstands the temperature it claims to, it will be ideal for my application.
Review: Rutland products work ! - Worked great to seal chimney

## Features

- 800 degree rated latex based sealant is perfect for forming a tight seal that will expand and contract with heat variations
- Use for installation and maintenance of direct vent appliances, gas burning systems, pellet stoves and metal flues for wood and coal stoves
- Convenient release for cleaning and inspections, no harsh odor and cleans up easily with water
- Approximate Coverage: 6 feet with 1/2" bead.
- Made in USA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | RUTLAND PRODUCTS |
| Item Weight | 10.3 Ounces |
| Item dimensions L x W x H | 1.88 x 1.88 x 11.25 inches |
| Material | Siliconized Latex |
| Style | Caulking |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** RUTLAND PRODUCTS
- **Item Weight:** 10.3 Ounces
- **Item dimensions L x W x H:** 1.88 x 1.88 x 11.25 inches
- **Material:** Siliconized Latex
- **Style:** Caulking

## Images

![Rutland Products 800°F Flexible Latex Sealant, 10.3 Fl oz Cartridge, Black, 10 - Image 1](https://m.media-amazon.com/images/I/61kzo5u9svL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Performs well, easy to apply
*by A***N on October 30, 2024*

I would recommend vinyl gloves rather than nitrile, the material seems to stick to nitrile better. If you wet what you are using to apply with a little water, it spreads a lot more smoothly. I haven't used it in a heated application yet, but I like the flexibility, and assuming it withstands the temperature it claims to, it will be ideal for my application.

### ⭐⭐⭐⭐⭐ Rutland products work !
*by J***Y on September 29, 2025*

Worked great to seal chimney

### ⭐⭐⭐⭐ Improvement over silicone based caulk temp wise
*by J***. on February 10, 2017*

It is better than silicone because it can withstand a higher temperature - 800 F. I used it on my wood stove pipes, just above the stove. It has a nice black color and overruns clean up nicely with water immediately after you put it on. I used some when I put the pipes together, but I still had some leaks so I put a thick coating around the pipe seam areas. When my stove gets real hot I can smell the compound as it gives off a bit of an odor. As the pipe expands and contracts I have noticed that the seam of caulk cracks(even though there is some pliability to it) and I have to re-apply to spots. Not completely satisfied, but it is better than the less expensive silicone. On the other hand this stuff is not cheap either.

## Frequently Bought Together

- RUTLAND PRODUCTS 800°F Flexible Latex Sealant, 10.3 Fl oz Cartridge, Black, 10
- 3M High Temperature Flue Tape, High Heat Sealing Tape up to 600 degrees, 1.5' in x 15" ft Roll, Stops leaks from hot air ducts, Made in the USA, Silver (2113NA)
- Rutland Products Black, 10.3 fl oz Cartridge Furnace Cement, 10

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**Shop now:** [https://www.desertcart.hr/products/9994311-rutland-products-800-f-flexible-latex-sealant-10-3-fl](https://www.desertcart.hr/products/9994311-rutland-products-800-f-flexible-latex-sealant-10-3-fl)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-24*