Best Everbuild Expanding Foams of 2025

Corey Phillips Avatar
Corey Phillips
Last Updated: 11 Feb 2025

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Everbuild offers a range of expanding foams that are perfect for filling gaps and sealing joints in buildings. These high-quality foams have excellent adhesive properties and can be used for a variety of applications, including insulation, soundproofing, and stabilising structures. They are also water-resistant and can be painted over once they have dried, ensuring a neat and professional finish. Everbuild's expanding foams are easy to use and come in a range of sizes to suit your needs. They are a great choice for anyone looking for a reliable and effective solution for sealing and insulating buildings.

At a Glance: Our Top Picks

Everbuild Quick Setting Expanding Foam, 750 ml Cover #TOP 1
Everbuild Quick Setting Expanding Foam, 750 ml
ftb score rating icon 9.9
12 Cans of Everbuild Trade Strength Expanding Foam Cover #TOP 2
12 Cans of Everbuild Trade Strength Expanding Foam
ftb score rating icon 9.8
12 x Everbuild Expanding Foam and Filler 750ml Cover #TOP 3
12 x Everbuild Expanding Foam and Filler 750ml
ftb score rating icon 9.6

Top 10 Everbuild Expanding Foams

#TOP 1

Everbuild Quick Setting Expanding Foam, 750 ml

EVFF7-EBD
Beige
750 ml (Pack of 1)
Everbuild Quick Setting Expanding Foam, 750 ml Cover
Everbuild Fix and Fill Quick Setting Expanding Foam, 750 ml, Beige

The Everbuild Expanding Foam is a quick-setting solution that expands up to 55 times its original volume upon application. Curing in just one hour at 20°C, it allows you to cut, saw, or plaster over it once set, making it incredibly versatile. The product comes with an attachable nozzle for easy application, perfect for filling deep joints and irregular gaps around pipes, windows, and doors. Additionally, it provides sound deadening and insulation, enhancing the comfort of your home.

What We Like
Quick setting time
Expands 55 times its volume
Easy application with nozzle
Versatile for various gaps
Provides sound insulation
#TOP 2

12 Cans of Everbuild Trade Strength Expanding Foam

EVBEVGF7X12
12 Cans of Everbuild Trade Strength Expanding Foam Cover
12x Cans of Trade Strength Gun Grade Expanding Foam

The Everbuild Expanding Foam is a versatile solution for filling holes quickly, both indoors and outdoors. With 12 cans in a box, you can easily tackle various sealing tasks. This foam expands to 40 times its original volume, providing excellent coverage for irregular gaps. Its strong adhesion ensures that the foam stays securely in place, making it ideal for a range of DIY projects. You'll appreciate how this product simplifies sealing and insulating tasks around your home or workplace.

What We Like
Quickly fills holes
Expands to 40 times
Strong adhesion
Perfect for indoor and outdoor
12 cans for convenience
#TOP 3

12 x Everbuild Expanding Foam and Filler 750ml

EVBEVFF7X12
12 x Everbuild Expanding Foam and Filler 750ml Cover
12 x Everbuild Fix & Fill Expanding Foam and Filler - 750ml

The Everbuild Expanding Foam is a versatile product that comes in a pack of 12, each canister containing 750ml of foam and filler. This expanding foam is ideal for filling gaps and cracks in various surfaces, providing a strong seal that enhances insulation. It is easy to apply, allowing you to tackle DIY projects with confidence. Additionally, this product is perfect for both indoor and outdoor use, making it a convenient solution for different repair needs around your home.

What We Like
Pack of 12 canisters
750ml per canister
Ideal for gaps and cracks
Easy to apply
Suitable for indoor and outdoor
#TOP 4

Everbuild Quick Setting Expanding Foam 750 ml

EVGF7
White
750ml
Everbuild Quick Setting Expanding Foam 750 ml Cover
Everbuild Professional Quick Setting Gun Grade Expanding Foam, 750 ml

The Everbuild Expanding Foam is a quick-setting polyurethane foam that expands significantly, providing up to 50 times its original volume. This means you can efficiently fill irregular gaps and fix framework with ease. After just an hour, you can cut, saw, plaster, or seal it, making it incredibly convenient for various applications. Additionally, it offers excellent insulation and sound-deadening properties, ensuring that you can create a comfortable and quiet environment in your home.

What We Like
Fast-setting and efficient
Greatly expands for filling gaps
Can be cut and sealed quickly
Insulating and sound-deadening
#TOP 5

Everbuild B1 Quick Setting Fire Foam

EVBEVFIRE
Pink
750ml
Everbuild B1 Quick Setting Fire Foam Cover
Everbuild B1 Handheld Expanding Fire Foam – Fire Resistant Properties – Polyurethane Formula – Quick Setting – Aerosol – Pink – 750ml

The Everbuild B1 Fire Foam is a quick-curing solution that expands and becomes tack-free in just 8 minutes. You can easily cut it after an hour and it fully cures in around 12 hours. This product is fire rated, making it suitable for applications where fire resistance is essential. With no need for additional equipment, the aerosol can features an attachable nozzle for precise application. It's perfect for filling large or irregular gaps, ensuring that you get a reliable seal where other fillers may not work.

What We Like
Quick curing time
Fire rated for safety
No additional tools needed
Versatile for various applications
Easy to apply with precision
#TOP 6

Everbuild GFSC5 Dual Purpose Foam Cleaner 500ml

GFSC5-EBD
White
500 ml
Everbuild GFSC5 Dual Purpose Foam Cleaner 500ml Cover
Everbuild GFSC5 Dual Purpose Foam Cleaner, 500 ml

The Everbuild Foam Cleaner is a versatile aerosol designed for cleaning uncured PU foams. Its solvent-based formula effectively tackles residue, ensuring your tools remain in top condition. You will appreciate the ease of use as it attaches to a gun foam applicator for purging, making the cleaning process straightforward. Additionally, the dual application feature allows you to use it with a spray nozzle, effectively removing wet foam from your gun and various building surfaces. This economical solution extends the life of your expensive guns.

What We Like
Solvent-based for effective cleaning
Easy to use with applicator
Dual application for versatility
Economical for long-term use
#TOP 7

Everbuild P45 Versatile Foam Gun Applicator

GFAPP45
Mehrfarbig
Everbuild P45 Versatile Foam Gun Applicator Cover
Everbuild P45 Medium Duty Metal Expanding Foam Gun Applicator

The Everbuild P45 Foam Gun is a versatile tool that works with all gun-grade foams, making it ideal for various projects. Whether you are a professional or a DIY enthusiast, this applicator is designed for multi-use. It provides controlled application, allowing you to apply foam precisely in hard-to-reach areas. Additionally, its design helps to minimise waste, ensuring you get the most out of your foam without unnecessary spillage.

What We Like
Versatile for all foam types
Ideal for professionals and DIY
Precise application in tight spaces
Minimises waste effectively
#TOP 8

Everbuild Exact Gap Foam, 750 ml

EVEXACT7
Multi
750 ml
Everbuild Exact Gap Foam, 750 ml Cover
Everbuild Exact Gap Foam, 750 ml

Everbuild Exact Foam is designed for precision, expanding only by 5-10%. This controlled application means less excess foam to trim later, saving you time and effort. You won't have to worry about wet foam spilling onto your floors or surrounding surfaces, making your work area cleaner and safer. Plus, you can cut, saw, or plaster the foam just two hours after application, giving you flexibility to continue your project without long delays.

What We Like
Precise expansion control
Less excess foam to trim
Cleaner application process
Quick post-application work
#TOP 9

Everbuild B2FIREGUN Firefoam Expanding Foam 750ml

B2FIREGUN
Pink
750 ml (Pack of 1)
Everbuild B2FIREGUN Firefoam Expanding Foam 750ml Cover
Everbuild B2FIREGUN Firefoam B2 Gun Grade Aerosol 750 ml, Pink

The Everbuild Firefoam B2 is a versatile expanding foam designed for construction use, boasting a high fire rating that helps slow the spread of flames and smoke. It cures quickly, becoming tack-free in about 8 minutes, allowing you to fill gaps efficiently. With its remarkable ability to expand up to 50 times its original volume, it is perfect for filling larger and irregular spaces that other fillers might struggle with. This product not only provides fire resistance but also aids in sound insulation, making it a practical choice for various applications.

What We Like
High fire rating
Quick curing time
Large expansion capacity
Versatile for various applications
#TOP 10

Everbuild 2Pc 500Ml Expanding Foam White

EB-EVFF5#000080
White
500Ml
Everbuild 2Pc 500Ml Expanding Foam White Cover
Everbuild 2Pc 500Ml Fill & Fix Quick Setting Polyurethane Expanding Foam White

The Everbuild Expanding Foam is a versatile solution for various sealing and insulation tasks. With its two 500ml containers, you have ample product to tackle multiple jobs around your home. The quick-setting formula ensures that you can complete your tasks efficiently, saving you time and effort. This expanding foam is perfect for filling gaps, cracks, and voids, providing a strong and durable finish to your projects. You will appreciate its ease of use, making it ideal for both DIY enthusiasts and professionals alike.

What We Like
Quick setting formula
Two 500ml containers
Versatile for various tasks
Easy to use
Buying Guide Image
Editor's Notes

During our Everbuild expanding foam research, we found 48 Everbuild expanding foam products and shortlisted 10 quality products. We collected and analyzed 26,630 customer reviews through our big data system to write the Everbuild expanding foams list. We found that most customers choose Everbuild expanding foams with an average price of £12.47.

The Everbuild expanding foams are available for purchase. The top 10 picks range in price from a low of £6.00 to a high of £48.00, find the one that fits your budget. The seller of top 1 product has received honest feedback from 5,521 consumers with an average rating of 4.6.

Written by
Corey Phillips Avatar

Corey Philips is an electrician and lighting expert. He graduated from the University of Birmingham in 2012 with a Bachelor's degree in electrical and electronics engineering. Corey is a specialist contractor in lights. He sells and installs and recommends lights and lamp sheds, and other lights accessories. Aside from that, Corey is vast in installing and maintaining electrical appliances like air conditioners, water heaters, and the likes.