---
product_id: 9044905
title: "Rubber Adhesive Sealant Caulk, 8-oz, White"
brand: "flex shot"
price: "B/.52"
currency: PAB
in_stock: true
reviews_count: 13
category: "Flex Shot"
url: https://www.desertcart.com.pa/products/9044905-rubber-adhesive-sealant-caulk-8-oz-white
store_origin: PA
region: Panama
---

# multi-surface adhesion 100% waterproof seal 200 PSI tensile strength Rubber Adhesive Sealant Caulk, 8-oz, White

**Brand:** flex shot
**Price:** B/.52
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal it like a pro, every time!

## Quick Answers

- **What is this?** Rubber Adhesive Sealant Caulk, 8-oz, White by flex shot
- **How much does it cost?** B/.52 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/9044905-rubber-adhesive-sealant-caulk-8-oz-white)

## Best For

- flex shot enthusiasts

## Why This Product

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

## Key Features

- • **Durable Flexibility:** Expands and contracts with temperature changes—no cracking, no gaps.
- • **Trusted by Thousands:** 4.5-star rating from over 15,000 users proves it’s the pro’s go-to sealant.
- • **Unmatched Versatility:** Seals, bonds, and caulks virtually every surface from tile to brick with ease.
- • **Effortless Application:** Smooth, controlled flow lets you tackle projects faster without mess or stress.
- • **Indoor & Outdoor Ready:** Weatherproof and waterproof for reliable performance inside and out.

## Overview

Flex Shot Rubber Adhesive Sealant Caulk is a premium 8-oz synthetic rubber caulk designed for superior adhesion and waterproof sealing on multiple surfaces. With 200 PSI tensile strength and flexible durability, it’s perfect for both indoor and outdoor projects, ensuring long-lasting, crack-resistant results. Highly rated and easy to apply, it’s the ultimate tool for professional-quality home improvements.

## Description

Buy Flex Shot Rubber Adhesive Sealant Caulk, 8-oz, White: Adhesive Caulk - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Works for multiple projects - This stuff is amazing. Really easy to use and apply and has worked perfectly on any task I've used it for even things you wouldn't think caulking would fix. Seals Really well and adheres to multiple surfaces even brick. Have used inside and outside with no problems. Keep up the good work FLEX SEAL.
Review: worked well on many different projects and made the jobs much easier - i'm a single mom in a old co-op 1st time it is just the 2 of us. i found Flex Shot worked really, really well for me. I found it much easier to control than regular caulk. I have always done home improvements with father,brother , husband. this time I took care of all the drafts, changing faucets, bathroom (caulking toilet,tub , shower,window). I even took the extra bathroom flooring and did all my closets even though it was peel and stick I used the Flex Shot on the boarder and went up about 4" on the wall and it worked great. The smell is like vinegar but it does go away and any big gaps in caulking I made a couple of passes. I also did my kitchen pulled out the old caulking around the back splash than painted the walls around that the paint took well and I got great straight lines. I do find it a little loser than regular caulk but I just go a little slower until I get the feel and control and it goes pretty fast. When I make a mistake (like it smears) I let it dry and just cut in with a blade works great. Don't try to rub it, it spreads like crazy but once it is dry it peels right off. I'm buying more now...doing my radiator covers and caulking around them with Flex. It expand and contracts so well there should be no cracking. I hv seen it as cheap as $17 for 2 bottles on desertcart and it does last a long time I've done alot with only 3 cans. I would suggest to go slow until u get a feel on how it goes like i said it is lose and I didn't hv to apply to much pressure to get it out of the can. I found if I pushed to hard to much came out and it got all over the place. Good luck.

## Features

- Caulks, bonds and seals virtually everything!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00HNDGCFO |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #3,855 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #13 in Adhesive Caulk |
| Brand | Flex Shot |
| Color | White |
| Customer Reviews | 4.5 4.5 out of 5 stars (15,667) |
| Date First Available | January 2, 2014 |
| Global Trade Identification Number | 00855647003385 |
| Included Components | Calk |
| Is Discontinued By Manufacturer | No |
| Item Form | Strip |
| Item Package Quantity | 1 |
| Item Weight | 11.2 ounces |
| Item model number | FLEX SEAL - FSH8W-4 WHITE - 1/PACK |
| Liquid Volume | 8 Fluid Ounces |
| Manufacturer | Swift Response, LLC |
| Material | Synthetic Rubber |
| Measurement System | US |
| Number of Items | 1 |
| Part Number | FSH8W |
| Product Dimensions | 1.8 x 1.8 x 9 inches |
| Size | 1 Pack |
| Style | Adhesive Caulk |
| Surface Recommendation | Tile, Pipe, Counter Top, Window, Door, Sink, Tub, Walls, Gutter |
| Tensile Strength | 200 Pounds Per Square Inch |
| UPC | 853517006986 855647003385 |
| Unit Count | 8.0 Fluid Ounces |
| Warranty Description | 1 Year Limited |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Flex Shot
- **Color:** White
- **Item Form:** Strip
- **Item Weight:** 11.2 ounces
- **Liquid Volume:** 8 Fluid Ounces

## Images

![Rubber Adhesive Sealant Caulk, 8-oz, White - Image 1](https://m.media-amazon.com/images/I/41KMW2ImuXL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works for multiple projects
*by D***X on April 6, 2025*

This stuff is amazing. Really easy to use and apply and has worked perfectly on any task I've used it for even things you wouldn't think caulking would fix. Seals Really well and adheres to multiple surfaces even brick. Have used inside and outside with no problems. Keep up the good work FLEX SEAL.

### ⭐⭐⭐⭐⭐ worked well on many different projects and made the jobs much easier
*by H***T on January 23, 2016*

i'm a single mom in a old co-op 1st time it is just the 2 of us. i found Flex Shot worked really, really well for me. I found it much easier to control than regular caulk. I have always done home improvements with father,brother , husband. this time I took care of all the drafts, changing faucets, bathroom (caulking toilet,tub , shower,window). I even took the extra bathroom flooring and did all my closets even though it was peel and stick I used the Flex Shot on the boarder and went up about 4" on the wall and it worked great. The smell is like vinegar but it does go away and any big gaps in caulking I made a couple of passes. I also did my kitchen pulled out the old caulking around the back splash than painted the walls around that the paint took well and I got great straight lines. I do find it a little loser than regular caulk but I just go a little slower until I get the feel and control and it goes pretty fast. When I make a mistake (like it smears) I let it dry and just cut in with a blade works great. Don't try to rub it, it spreads like crazy but once it is dry it peels right off. I'm buying more now...doing my radiator covers and caulking around them with Flex. It expand and contracts so well there should be no cracking. I hv seen it as cheap as $17 for 2 bottles on Amazon and it does last a long time I've done alot with only 3 cans. I would suggest to go slow until u get a feel on how it goes like i said it is lose and I didn't hv to apply to much pressure to get it out of the can. I found if I pushed to hard to much came out and it got all over the place. Good luck.

### ⭐⭐⭐⭐ Easy to use
*by N***Z on February 8, 2024*

I've seen this advertised online and it looked like a good product but a little on the pricey side. I found this one slightly cheaper than normal so thought I'd try it. The idea of not having to use the caulking gun and the idea that this one seemed easier to apply was appealing to me. Today I used it to seal the bottom area around my bathtub. Well the product itself seemed to work fine but my issue is with how it came out of the canister. Maybe this was a bad can but the stuff started to come out the top sides while it was also coming out of the top valve, while I was applying it. The product seemed to be stickier/tackier than silicone that I've used, so be careful not to get on your fingers. I had to use a rubber glove to finish applying the product. I purchased 2 cans so I guess I'll see if the 2nd can is the same or maybe I just got a bad one. There is a small dent in the can I used but not sure if that would make any difference.

## Frequently Bought Together

- Flex Shot Rubber Adhesive Sealant Caulk, 8-oz, White
- Flex Caulk, Waterproof & Weatherproof Hybrid Polymer Sealant, Strong, Paintable, Indoor, Outdoor, Bath, Shower, Sink, Window, Baseboards, Door, RV, Roof, Wood, Auto & Marine, White, 9 oz, 1-Pack
- ALLWAY CT31 3-in-1 Caulk Tool for Removal and Application

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-03-05*