---
product_id: 61098015
title: "GSSI Sealants Butyl Tape 1/8\" x 1\" x 50' Gray (Choose 3/4\" or 1\" Width)"
brand: "gssi sealants"
price: "33892 Ft"
currency: HUF
in_stock: true
url: https://www.desertcart.hu/products/61098015-gssi-sealants-butyl-tape-1-8-x-1-x-50
store_origin: HU
region: Hungary
---

# UV light resistant Wide temperature range (-40°F to 250°F) Superior adhesive strength GSSI Sealants Butyl Tape 1/8" x 1" x 50' Gray (Choose 3/4" or 1" Width)

**Brand:** gssi sealants
**Price:** 33892 Ft
**Availability:** ✅ In Stock

## Summary

> 🛡️ Seal smarter, last longer — don’t let your building miss out!

## Quick Answers

- **What is this?** GSSI Sealants Butyl Tape 1/8" x 1" x 50' Gray (Choose 3/4" or 1" Width) by gssi sealants
- **How much does it cost?** 33892 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/61098015-gssi-sealants-butyl-tape-1-8-x-1-x-50)

## Best For

- gssi sealants enthusiasts

## Why This Product

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

## Key Features

- • **Cold Weather Ready:** Superior low temperature compressibility and cold flow resistance keep seals intact
- • **Effortless Application:** Extruded on silicone-coated paper for smooth, mess-free installation
- • **Long-Lasting UV Defense:** Resists UV degradation to maintain seal integrity over time
- • **Versatile Compatibility:** Perfect for metal buildings, window glazing, HVAC, and refrigeration sealing
- • **Unmatched Seal Durability:** Withstands extreme roof temperatures and building movement for lasting protection

## Overview

GSSI Sealants’ Butyl Tape 1/8" x 1" x 50' Gray is a premium elastomeric rubber sealant engineered for metal buildings and critical sealing needs. It offers superior adhesive and cohesive strength, resists extreme temperatures and UV light, and maintains flexibility against building movement. Designed for easy application with silicone-coated backing, this tape ensures durable, water-resistant seals for windows, HVAC, and refrigeration systems.

## Description

MB-10A is a premier elastomeric butyl rubber sealant designed to meet the critical requirements of metal buildings. It also meets or exceeds all sealing requirements for window glazing, air conditioning, and refrigeration. Extruded onto silicone coated paper for easy application. To purchase a case of 9 at $14.40 each search ASIN: B0999R7P4K

## Features

- Greater cohesive strength. Superior adhesive strength. Withstands extreme roof temperatures.
- Superior low temperature compressibility. Cold flow resistant. Resistant to UV light.
- Seal not affected by normal movement of building. Wide service temperature. range.
- To purchase a case of 9 at $14.40 each search ASIN: B0999R7P4K

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | GSSI Sealants |
| Color | gray |
| Material | Rubber |
| Number of Items | 1 |
| Product Dimensions | 1"W x 0.13"Th |
| Surface Recommendation | Metal |
| Water Resistance Level | Water Resistant |
| Size | 1" |
| Item Thickness | 0.13 Inches |
| Compatible Material | Metal, Paper, Rubber |
| Unit Count | 50 Feet |
| Item Resistance | UV light resistant, cold flow resistant, movement resistant |
| Manufacturer | GSSI Sealants |
| UPC | 855433005289 |
| Part Number | 43237-34780 |
| Item Weight | 4.78 pounds |
| Item model number | 43237-34780 |
| Is Discontinued By Manufacturer | No |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** GSSI Sealants
- **Color:** gray
- **Material:** Rubber
- **Number of Items:** 1
- **Product Dimensions:** 1"W x 0.13"Th

## Images

![GSSI Sealants Butyl Tape 1/8" x 1" x 50' Gray (Choose 3/4" or 1" Width) - Image 1](https://m.media-amazon.com/images/I/91OIF1m8dFL.jpg)

## Available Options

This product comes in different **Material Type, Size** options.

## Questions & Answers

**Q: Can this be used to reglaze an RV motorhome window?**
A: This is not a glazing compound, it is sealant that is to be used underneath RV trim or between aluminum windows and the skin of the RV. It can't be beat for it's intended purpose.

**Q: Would it work instead of caulk to reseal side-body seams on a motorhome or is it only meant to seal two surfaces together?**
A: I believe it's purpose is to prevent anything from getting between two surfaces.  It's used in between window frames and body frame of a motor home to keep water from seeping in.  
We redid all our window frames using this, then taping with eternabond tape around the window frame edges.  The side seams were sealed using the eternabond tape also. We ran it from the back bottom side seam up the side, over the top and down the front side seam.  One continuous taping.  A pain in the butt to do, but those seams will not leak.

**Q: Could this be used on a cook top stove to secure some trim? It gets semi hot, oils and cleaners on it. Nothing I have tried has held long.**
A: This is sealant not an adhesive . You are better off using a high temp silicone rubber.

**Q: Would this butyl tape be good for sealing between asphalt roof singles and an aluminum ridge vent?**
A: My brother reports that he used this excellent tape primarily for metal surfaces indoors, and is unsure about how it would bond to the asphalt shingle  outside.  He recommends if one did try it on the asphalt shingle, (to which he suspects might not bond well) it would be very important to clear the surface of all dust and dirt before trying.  Metal to metal he 's sure it works really well, asphalt not sure.

## Frequently Bought Together

- GSSI Sealants Butyl Tape 1/8" x 1" x 50' Gray (Choose 3/4" or 1" Width)
- Metal Roofing Screws: (250) 10 x 1 NO Paint Galvanized Hex Head Sheet Metal Roof Screw. Self Starting Metal to Wood siding Screws. EPDM Washer.
- Metal Roofing Screws: (250) 10 x 1-1/2" Galvanized Hex Head Sheet Metal Roof Screw. Self Starting Metal to Wood siding Screws. EPDM Washer. No Paint

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-01-25*