---
product_id: 274050022
title: "Great Stuff 20 oz Big Gap Filler Insulating Foam Sealant (package may vary)"
brand: "great stuff"
price: "445 zł"
currency: PLN
in_stock: true
category: "Great Stuff"
url: https://www.desertcart.pl/products/274050022-great-stuff-20-oz-big-gap-filler-insulating-foam-sealant
store_origin: PL
region: Poland
---

# Paintable, stainable & sandable One can = 30 tubes of caulk Tack free in 6 minutes Great Stuff 20 oz Big Gap Filler Insulating Foam Sealant (package may vary)

**Brand:** great stuff
**Price:** 445 zł
**Availability:** ✅ In Stock

## Summary

> 🚀 Seal smarter, not harder—big gaps don’t stand a chance!

## Quick Answers

- **What is this?** Great Stuff 20 oz Big Gap Filler Insulating Foam Sealant (package may vary) by great stuff
- **How much does it cost?** 445 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/274050022-great-stuff-20-oz-big-gap-filler-insulating-foam-sealant)

## Best For

- great stuff enthusiasts

## Why This Product

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

## Key Features

- • **Custom Finish Ready:** Easily paint, stain, or sand to match your design vision flawlessly.
- • **Exceptional Adhesion:** Bonds securely to a wide range of building materials for lasting durability.
- • **High Yield Efficiency:** One 20 oz can replaces up to 30 tubes of traditional caulk—more seal, less spend.
- • **Versatile Application:** Perfect for both interior and exterior projects—seal every gap with confidence.
- • **Rapid Tack-Free Action:** Get to work fast with foam that’s tack-free in just 6 minutes.

## Overview

Great Stuff 20 oz Big Gap Filler Insulating Foam Sealant delivers fast, reliable adhesion and superior insulation for both indoor and outdoor use. Tack-free in 6 minutes and paintable, it offers a high-yield solution that replaces up to 30 tubes of caulk, making it the go-to choice for professionals and DIYers aiming for flawless, efficient sealing.

## Description

Buy Great Stuff 20 oz Big Gap Filler Insulating Foam Sealant (package may vary) online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

## Features

- 20 oz Big Gap Filler Insulating Foam Sealant ( package may vary )
- Exceptional adhesion to building materials
- Interior or exterior use
- Tack free in 6 minutes; Trims in 30 minutes and is paintable, stainable and sand able.
- One 20 oz. can = up to 30 tubes of caulk

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Great Stuff |
| Part number | 157913 |
| Item Weight | 567 g |
| Product Dimensions | 6.99 x 6.99 x 28.58 cm; 566.99 g |
| Item model number | 157913 |
| Size | 20 oz |
| Color | black |
| Style | 20 Ounce |
| Material | Polyurethane Foam |
| Item thickness | item_thickness.string_value Inches |
| Item Package Quantity | 1 |
| Included components | 20 oz Big Gap Filler Insulating Foam Sealant ( package may vary ) |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Great Stuff
- **Item dimensions L x W x H:** 7 x 7 x 28.6 centimeters
- **Item weight:** 1.25 Pounds
- **Material:** Polyurethane Foam
- **Style:** 20 Ounce

## Images

![Great Stuff 20 oz Big Gap Filler Insulating Foam Sealant (package may vary) - Image 1](https://m.media-amazon.com/images/I/61ahzX+SV2L.jpg)
![Great Stuff 20 oz Big Gap Filler Insulating Foam Sealant (package may vary) - Image 2](https://m.media-amazon.com/images/I/71bTYOM3U6L.jpg)
![Great Stuff 20 oz Big Gap Filler Insulating Foam Sealant (package may vary) - Image 3](https://m.media-amazon.com/images/I/71rTAta5prL.jpg)
![Great Stuff 20 oz Big Gap Filler Insulating Foam Sealant (package may vary) - Image 4](https://m.media-amazon.com/images/I/81yXO9wX+zL.jpg)
![Great Stuff 20 oz Big Gap Filler Insulating Foam Sealant (package may vary) - Image 5](https://m.media-amazon.com/images/I/915ELDjKRcL.jpg)

## Questions & Answers

**Q: Is this "Open-cell" or "Closed-cell" foam?**
A: I don't know, don't have a can with me but I will say this stuff is garbage. Doesnt spray out well, just drops down, doesnt expand. I don't know if I had bad cans or what but garbage

**Q: Is this water proof?**
A: The can is labeled "water resistant."

**Q: Is it waterproof**
A: Can’t say if it is waterproof or not but if you get it on your hands you will wear it for a while. I tried various solvents to no avail. Wear disposable gloves.

**Q: Can I use this around a gas pipe?**
A: Rigid or Flexable copper/brass? I have to fill a gap between a wall and cabinet where the pipes run.

## Frequently Bought Together

- 20 oz Big Gap Filler Insulating Foam Sealant ( package may vary )
- Great Stuff 99112809 Smart Dispenser Pestblock, Gray
- Great Stuff 99108824 Smart Dispenser Gaps & Cracks, Cream, 12 Ounce

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**Shop now:** [https://www.desertcart.pl/products/274050022-great-stuff-20-oz-big-gap-filler-insulating-foam-sealant](https://www.desertcart.pl/products/274050022-great-stuff-20-oz-big-gap-filler-insulating-foam-sealant)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-24*