---
product_id: 781345408
title: "Expanding Foam Filler PU Expansion Insulation BONDING Filling Expanding Foam, Wall Panelling, Filling, Bonding, Sealing - Insulating Foam Filler Spray 500ML Gap Expanding Spray"
brand: "inspired essentials"
price: "$21.86"
currency: USD
in_stock: true
category: "Inspired Essentials"
url: https://www.desertcart.us/products/781345408-expanding-foam-filler-pu-expansion-insulation-bonding-filling-expanding-foam
store_origin: US
region: United States of America
---

# Strong adhesion on multiple surfaces Waterproof & weatherproof seal Fills up to 33L volume Expanding Foam Filler PU Expansion Insulation BONDING Filling Expanding Foam, Wall Panelling, Filling, Bonding, Sealing - Insulating Foam Filler Spray 500ML Gap Expanding Spray

**Brand:** inspired essentials
**Price:** $21.86
**Availability:** ✅ In Stock

## Summary

> 🚀 Seal Smart, Live Comfortable — Expand Your Home’s Potential!

## Quick Answers

- **What is this?** Expanding Foam Filler PU Expansion Insulation BONDING Filling Expanding Foam, Wall Panelling, Filling, Bonding, Sealing - Insulating Foam Filler Spray 500ML Gap Expanding Spray by inspired essentials
- **How much does it cost?** $21.86 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/781345408-expanding-foam-filler-pu-expansion-insulation-bonding-filling-expanding-foam)

## Best For

- inspired essentials enthusiasts

## Why This Product

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

## Key Features

- • **Multi-Purpose Gap Filler:** Perfect for walls, roofs, pipes, and electrical wire chasing
- • **User-Friendly Spray Design:** No special tools or skills needed—DIY or pro ready
- • **Universal Surface Compatibility:** Bonds seamlessly with wood, metal, concrete, glass & more
- • **Maximize Efficiency with 33L Expansion:** Covers large gaps fast, saving you time and effort
- • **Waterproof Seal for Lasting Protection:** Defends your home against moisture and weather damage

## Overview

This 500ML polyurethane expanding foam filler spray delivers up to 33 liters of waterproof, durable sealant that adheres strongly to diverse materials like wood, metal, concrete, and glass. Ideal for filling gaps in walls, roofs, door frames, and around pipes, it offers a quick, user-friendly solution for both DIY enthusiasts and professionals seeking efficient insulation, bonding, and sealing.

## Description

Shop Expanding Foam Filler PU Expansion Insulation BONDING Filling Expanding Foam, Wall Panelling, Filling, Bonding, Sealing - Insulating Foam Filler Spray 500ML Gap Expanding Spray. Free delivery on eligible orders of £20 or more.

## Features

- EXPANDING FOAM FILLER is for Roof tile voids and draught points around the home.
- Foal Filler Spray is use for Gaps around pipe entries through walls.
- Electrical wire chasing prior to plastering.
- Deep joints prior to applying sealant or plaster.
- Gaps and cracks in walls and floorboards.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BYT1VG68 |
| Best Sellers Rank | 146,300 in DIY & Tools ( See Top 100 in DIY & Tools ) 170 in Expanding Foams |
| Brand | Inspired Essentials |
| Colour | White |
| Compatible Material | Metal, Wood, Concrete, Glass, Plastic, Composite Materials |
| Customer Reviews | 4.1 4.1 out of 5 stars (32) |
| Included Components | Expanding Spray |
| Item Dimensions | 24 x 6 x 8 centimetres |
| Item Form | Foam |
| Item Type Name | Expanding Foam |
| Manufacturer | Inspired Essentials |
| Manufacturer Part Number | IE_2999 |
| Material | Polyurethane |
| Model Number | 5060168465771 |
| Number of Items | 1 |
| Style Name | Compact |
| Surface Recommendation | Floor, Wall |
| Unit Count | 500.0 millilitre |
| Water Resistance Level | Water Repellent |

## Product Details

- **Brand:** Inspired Essentials
- **Item dimensions L x W x H:** 24 x 6 x 8 centimetres
- **Material:** Polyurethane
- **Style:** Compact
- **Water resistance level:** Water Repellent

## Images

![Expanding Foam Filler PU Expansion Insulation BONDING Filling Expanding Foam, Wall Panelling, Filling, Bonding, Sealing - Insulating Foam Filler Spray 500ML Gap Expanding Spray - Image 1](https://m.media-amazon.com/images/I/31NU8szdgVL.jpg)
![Expanding Foam Filler PU Expansion Insulation BONDING Filling Expanding Foam, Wall Panelling, Filling, Bonding, Sealing - Insulating Foam Filler Spray 500ML Gap Expanding Spray - Image 2](https://m.media-amazon.com/images/I/51gpGMBdd2L.jpg)

## Available Options

This product comes in different **Number Of Items** options.

## Frequently Bought Together

- Expanding Foam Filler PU Expansion Insulation BONDING Filling Expanding Foam, Wall Panelling, Filling, Bonding, Sealing - Insulating Foam Filler Spray 500ML Gap Expanding Spray
- 500ml Gap Expanding Foam Filler PU Expansion Insulation BONDING Filling - 1x
- Paint Factory Bond & Fill Expanding Foam & Filler 500ml Quick Setting Fills Gaps New

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**Shop now:** [https://www.desertcart.us/products/781345408-expanding-foam-filler-pu-expansion-insulation-bonding-filling-expanding-foam](https://www.desertcart.us/products/781345408-expanding-foam-filler-pu-expansion-insulation-bonding-filling-expanding-foam)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-10-03*