---
product_id: 43240838
title: "Gaps & Cracks 24 oz Spray Foam Insulation Sealant Kit"
brand: "great stuff pro"
price: "571521CFA"
currency: XOF
in_stock: true
category: "Great Stuff Pro"
url: https://www.desertcart.sn/products/43240838-gaps-and-cracks-24-oz-spray-foam-insulation-sealant-kit
store_origin: SN
region: Senegal
---

# Reduces up to 40% energy loss Fireblock rated for safety Fast tack-free in 3-10 mins Gaps & Cracks 24 oz Spray Foam Insulation Sealant Kit

**Brand:** great stuff pro
**Price:** 571521CFA
**Availability:** ✅ In Stock

## Summary

> 🔥 Seal smart, save energy, and stay safe with every spray!

## Quick Answers

- **What is this?** Gaps & Cracks 24 oz Spray Foam Insulation Sealant Kit by great stuff pro
- **How much does it cost?** 571521CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/43240838-gaps-and-cracks-24-oz-spray-foam-insulation-sealant-kit)

## Best For

- great stuff pro enthusiasts

## Why This Product

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

## Key Features

- • **Rapid Set & Trim-Ready:** Tack-free in minutes and ready to trim in an hour—speed through your projects.
- • **Energy-Saving Insulation:** Cuts heating & cooling loss by up to 40%, slashing utility bills.
- • **Reusable Gun-Grade Formula:** Keep the can pressurized for multiple projects—no waste, just efficiency.
- • **Versatile & Durable Bonding:** Strong adhesion on most materials, perfect for interior & exterior use (paint for UV protection).
- • **Code-Compliant Fireblock Sealant:** Orange color ensures easy ID and slows flame & smoke spread for safer spaces.

## Overview

GREAT STUFF PRO Gaps & Cracks is a USA-made, fireblock-rated polyurethane foam sealant that expands up to 3 inches to fill gaps. It reduces energy loss by up to 40%, sets tack-free in 3-10 minutes, and is reusable with its gun-grade formula. Ideal for both interior and exterior applications, it offers strong adhesion and water resistance, making it a professional-grade solution for efficient, safe, and durable insulation.

## Description

GREAT STUFF PRO Gaps & Cracks Polyurethane Foam Sealant is a gun-applied, insulating foam sealant that expands up to 3 inches to take the shape of gaps, creating a long-lasting, water-resistant and fire block seal around plumbing and electrical in basements, attics, and more. Made in the USA.

## Features

- USA Manufactured: Proudly made in the USA
- FIREBLOCK SEALANT: Recognized as a fireblock sealant, Great Stuff Pro Gaps and Cracks is orange-colored for easy identification and added safety.
- Fireblock Rated for Code Compliance: Orange color makes it easily identifiable as a fireblocking sealant; designed to slow the spread of flames and smoke through concealed spaces
- Reusable Gun-Grade Formula: Use what you need, then close the valve; can remains pressurized and usable for future applications when left attached to the foam gun
- Reduces Energy Loss: Helps prevent up to 40% of heating and cooling loss from air leaks, improving energy efficiency and lowering utility bills (U.S. Department of Energy)
- Fast-Setting and Trim-Ready: Tack-free in 3–10 minutes and ready to trim in 60 minutes; allows for efficient application and cleanup on the job site or during home projects
- Versatile Bonding: Strong adhesion to most building materials; ideal for both interior and exterior use (must be painted for UV protection)
- Complete Foam Sealant Kit: Includes 12 x 24 oz Great Stuff Pro Gaps & Cracks; 1 AWF 1200 foam dispensing gun; 2 plastic nozzles; 2 extension straws; 2 x 12 oz foam cleaner

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XK1VLYW |
| Best Sellers Rank | #54,726 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #204 in Hardware Sealers |
| Brand Name | GREAT STUFF PRO |
| Color | Orange |
| Customer Reviews | 4.6 4.6 out of 5 stars (42) |
| Full Cure Time | 10 minutes |
| Initial Hardening Time | 3 minutes |
| Item Form | Foam |
| Item Highlight | 12-Pack Great Stuff Pro Gaps & Cracks, AWF PRO 2 ft Spray Foam Gun, 2 Cans of Great Stuff Pro Cleaner |
| Item Weight | 1.5 pounds |
| Manufacturer | Dow |
| Material Type | Polyurethane |
| Maximum Gap Fill | 3 inches |
| Model | KTFM 20033 |
| Number of Items | 12 |
| Part Number | 341557 |
| Surface Recommendation | Door, Pipe, Walls, Window |
| UPC | 855493007117 |
| Unit Count | 1 Count |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** GREAT STUFF PRO
- **Color:** Orange
- **Full Cure Time:** 10 minutes
- **Initial Hardening Time:** 3 minutes
- **Item Weight:** 1.5 pounds

## Images

![Gaps & Cracks 24 oz Spray Foam Insulation Sealant Kit - Image 1](https://m.media-amazon.com/images/I/811lpTxrcbL.jpg)

## Available Options

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

## Frequently Bought Together

- GREAT STUFF PRO Gaps and Cracks - 24oz Fireblock Foam Insulation Sealant, Case of 12. Closed Cell, Polyurethane Expanding Spray Foam. Seals & Insulates Gaps Up to 3". Applicator Gun Included
- Great Stuff PRO Foam Cleaner 12oz. For Use With PRO Series Spray Foam Applicators

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**Shop now:** [https://www.desertcart.sn/products/43240838-gaps-and-cracks-24-oz-spray-foam-insulation-sealant-kit](https://www.desertcart.sn/products/43240838-gaps-and-cracks-24-oz-spray-foam-insulation-sealant-kit)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-09-14*