---
product_id: 70535386
title: "SurebondSB-140 T Skylight and Window Sealant, Wht, 10.3 oz."
brand: "surebond"
price: "KD 12.28"
currency: KWD
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.kw/products/70535386-surebondsb-140-t-skylight-and-window-sealant-wht-10-3
store_origin: KW
region: Kuwait
---

# USDA approved 30-60 min application Temp range: -20°F to 200°F SurebondSB-140 T Skylight and Window Sealant, Wht, 10.3 oz.

**Brand:** surebond
**Price:** KD 12.28
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal the Deal with Surebond!

## Quick Answers

- **What is this?** SurebondSB-140 T Skylight and Window Sealant, Wht, 10.3 oz. by surebond
- **How much does it cost?** KD 12.28 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/70535386-surebondsb-140-t-skylight-and-window-sealant-wht-10-3)

## Best For

- surebond enthusiasts

## Why This Product

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

## Key Features

- • **Weather Warrior:** Stays strong against the elements, rain or shine.
- • **Quick & Efficient:** Tack-free in just 2 hours for speedy projects.
- • **Versatile Bonding:** Adheres to a variety of surfaces without priming.
- • **Seal with Confidence:** Perfect for all your skylight and window needs!
- • **Long-Lasting Performance:** Cures fully in 21 days for enduring reliability.

## Overview

Surebond SB-140 T is a high-performance butyl sealant designed for skylights and windows, offering excellent adhesion to multiple substrates. With a quick application time and a wide temperature range, it’s perfect for both professional and DIY projects. USDA approved and weather-resistant, this sealant ensures long-lasting durability and reliability.

## Description

SurebondSB-140 T Skylight and Window Sealant, Wht, 10.3 oz.

## Features

- Price For: Each Application Time: 30 to 60 min. Substrates: Glass, Metal, Wood, Concrete, Cement, Masonry, Plastics, Fiberglass, Rubber Material (EPDM and TPO), Painted Surfaces, Meets: USDA Approved Flash Point: 105 Degrees F Item: Skylight and Window Butyl Sealant VOC: 250 g/L Size: 10.3 oz. Application Temp. Range: 40 Degrees F to 122 Degrees F
- Performance Temp. Range: -20 Degrees to 200 Degrees F Application: Construction, Architectural, Manufacturing, RV Repair, Skylights, Windows, Architectural Working Joints, Butt and Miter Joints, Tooled Joints, Excellent for Resealing and Repairing Leaks Color: White Specific Gravity: 1.3 Full Cure: 21 days Dry Time: Tack-Free Time: 2 hours Container Type: Cartridge
- Characteristics: Stays Soft and Malleable, Excellent Adhesion, Fast-Skinning, Non-Staining, One-Part, Weather-Resistant, Paintable, Easy-to-Remove, Bonds to Substrates without Priming, Long Service Life, Will Not Discolor or Rust Material, UV Stable Base: Butyl Rubber Country of Origin (subject to change): Unknown

## Images

![SurebondSB-140 T Skylight and Window Sealant, Wht, 10.3 oz. - Image 1](https://m.media-amazon.com/images/I/41i6I5HUBDL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Perfect for rv roof work!
  

*by G***E on Reviewed in the United States on March 13, 2017*

This stuff works amazing. As far as how much, used one tube to install a 36" x 28" shower skylight bubble. Seemed to be perf ed CT amount. Just ordered a four pack to have on hand for other projects. This was what Jayco recommended,,,they were righ t know. Tried similar products, but none were as effective and easy t ok use as this one!!!

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Works good
  

*by T***E on Reviewed in the United States on October 16, 2019*

This stuff is good for installation of items on a epdm roof on a rv. Installed a new tv antenna and it works great. But it is very messy if your not careful.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    would buy again
  

*by R***N on Reviewed in the United States on October 17, 2019*

I sealed a very troublesome leaky skylight and feel that it is no longer troublesome. You get what you pay for!

---

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**Shop now:** [https://www.desertcart.com.kw/products/70535386-surebondsb-140-t-skylight-and-window-sealant-wht-10-3](https://www.desertcart.com.kw/products/70535386-surebondsb-140-t-skylight-and-window-sealant-wht-10-3)

---

*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-05-16*