---
product_id: 19222442
title: "DOW CHEMICAL 157901 Insulating Foam Sealant"
brand: "dow"
price: "₨7694"
currency: LKR
in_stock: true
reviews_count: 8
url: https://www.desertcart.lk/products/19222442-dow-chemical-157901-insulating-foam-sealant
store_origin: LK
region: Sri Lanka
---

# All-direction dispensing Exceptional adhesion strength Minimal expanding for precision DOW CHEMICAL 157901 Insulating Foam Sealant

**Brand:** dow
**Price:** ₨7694
**Availability:** ✅ In Stock

## Summary

> 🛡️ Seal smart, build strong—don’t let gaps hold you back!

## Quick Answers

- **What is this?** DOW CHEMICAL 157901 Insulating Foam Sealant by dow
- **How much does it cost?** ₨7694 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/19222442-dow-chemical-157901-insulating-foam-sealant)

## Best For

- dow enthusiasts

## Why This Product

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

## Key Features

- • **Unmatched Adhesion Power:** Bonds seamlessly to all building materials for lasting durability
- • **Versatile Finish Options:** Easily sand, paint, or stain to match your design vision
- • **360° Application Freedom:** Spray confidently from any angle—no awkward positioning needed
- • **Precision Expansion Control:** Minimal expanding formula ensures clean, mess-free sealing
- • **Multi-Function Seal & Insulate:** Effortlessly fills gaps, cracks, and holds for superior insulation

## Overview

DOW CHEMICAL 157901 Insulating Foam Sealant delivers exceptional adhesion with all-direction dispensing and minimal expansion, making it perfect for filling, sealing, and insulating gaps and cracks. It can be sanded, painted, or stained to seamlessly blend with any project finish.

## Description

Product Description          Great Stuff, 12 OZ, Gaps & Cracks Minimal Expanding Foam Sealant, Fills, Seals & Insulates Gaps & Cracks Or Holes Up To 1", Stops Drafts & Energy Loss, Weather-Tight, Paintable, Sand able & Stainable, Cures Rigid, Waterproof, Interior/Exterior, Adheres To Wood, Metal, Masonry, Glass & Most Plastics, All Direction Dispensing.             From the Manufacturer          Dow Chemical Co. 157901 Great Stuff Insulating Foam Sealant for Gaps & Cracks

## Features

- Exceptional adhesion to building materials
- All direction dispensing.
- Fills, seals and insulates holds, gaps and cracks.
- Can be sanded, painted or stained.
- Minimal expanding.

## Product Details

- **Material:** EXPANDING FOAMFOAM - cures in 8 hours, - this seals for AIR GAPS/CRACKS, THIS IS NOT TO SEAL FOR AREAS THAT ARE UNDER WATER, USE ACETONE FOR CLEANING IP, VERY STICKY - MUST WEAR DISPOSABLE ERUBBER GLOVES AND EYE PROTEDCTION
- **Brand:** Dow
- **Style:** Compact
- **Item Weight:** 0.6 Pounds
- **Item dimensions L x W x H:** 9 x 11.7 x 8.6 inches

## Images

![DOW CHEMICAL 157901 Insulating Foam Sealant - Image 1](https://m.media-amazon.com/images/I/61K2CYYpH4L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ OK TO STORE
*by B***Y on November 15, 2024*

Preforms as expected, even five year old cans.

### ⭐⭐⭐⭐⭐ Its great stuff at a good price.
*by R***R on December 7, 2012*

Expanding foam in a can is ridiculously expensive. This case is still very expensive, but its the best price I've seen.There really isn't much competition for stuff like this; I tried a latex-based expanding foam and it was a joke. This is very durable, hard foam, sticks to EVERYTHING.I've used it to soundproof cars, deaden the bonging of car body panels, seal openings through walls for pipes and seal larger sheets of foam insulation into a wall. That way you get the sealing of sprayed in foam without the cost or the mess. You just get some sheets of foam insulation, a few cans of this stuff, and you have a totally leak-free wall.

### ⭐⭐⭐⭐⭐ great product- it really works
*by J***D on March 1, 2013*

I live in a somewhat old house. The seal around one of the windows was getting loose, and cracks were opening around the window, letting air in from the outside. That was a problem, not only in wasted energy costs of cooling and heating home, but also it was becoming a pest problem, letting flies and ants into the home.product is easy to use. Simply shake can 30 seconds, then screw the stem tube into the top of the can. Then pull the lever down, and the foam is released from the end of the stem tube. The tube is thin enough to reach into cracks and crevices of your home, wherever there are gaps or cracks in the wood or brick. The foam later hardens into a protective barrier filling in the crack completely.this will help to insulate your home and keep pests outside your home where they belong.highly recommend.

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**Shop now:** [https://www.desertcart.lk/products/19222442-dow-chemical-157901-insulating-foam-sealant](https://www.desertcart.lk/products/19222442-dow-chemical-157901-insulating-foam-sealant)

---

*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-22*