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Foam Sheets

Foam Sheets Delivered Next Day

GB Foam Direct is the UK’s leading supplier of foam sheets and foam padding for all applications. Below, you’ll find our full foam sheet collection. If you are looking for a custom size foam sheet or a specific foam shape cut to size, please visit our foam cut to size page.

All of our foam sheets are available for next working day delivery. If you need any assistance, our team will be happy to help. Call 01494 441177 or email sales@gbfoam.com.

Luxury (High Density) Hard Foam Sheet – GB 39H (V38 – RX39/200)

Luxury high density hard upholstery foam sheet
This foam is a Premium High Density seating grade foam. This is suitable for many applications including quality sofa and upholstery seat cushions, boats, caravan bunks/seats, dining chairs, seat pads and camper vans.

PDF download Download GB39H Specification PDF

Foam Sheet Size

Foam Thickness

£25.98

Luxury (High Density) Medium Foam Sheet – GB 41M (Reflex 400 H – RX41/150)

Luxury Medium Upholstery Foam Sheets
This foam is a Premium medium feel foam offering even greater longevity over the Average Medium foam. This is suitable for domestic seating cushions of 4" (10cm) or more in thickness. An ideal replacement for fibre filled cushions.

PDF download Download GB41M Specification PDF

Foam Sheet Size

Foam Thickness

£28.98

Luxury (High Density) Soft Foam Sheet – GB 39S (V39 120 – RX39/120)

Luxury Upholstery Foam Sheet Soft
This foam is a Premium soft feel foam offering even greater longevity over the Average soft foam. This foam is suitable for sofa back cushions and general use. We do not recommend this grade for any seating application.

PDF download Download GB39S Specification PDF

Foam Sheet Size

Foam Thickness

£28.98

Average (High Density) Hard Foam Sheet – GB 33H (V33H – RX33/190)

Average hard foam sheets for upholstery
This foam is a high density quality seating grade foam. This is suitable for many applications including quality sofa and upholstery seat cushions, boats, caravan bunks/seats, dining chairs and camper vans. Why not upgrade to our premium foam

PDF download Download GB33H Specification PDF

Foam Sheet Size

Foam Thickness

£22.98

Average (High Density) Medium Foam Sheet – GB 33M (SB33/140 – RX33/135)

Average medium foam sheets for upholstery
This is a medium feel foam suitable for domestic seating cushions of 5" (12.7cm) or more in thickness. An ideal replacement for fibre filled cushions. Upgrade to Premium Medium for that extra luxury and comfort.Why not upgrade to our premium foam

PDF download Download GB33M Specification PDF

Foam Sheet Size

Foam Thickness

£25.98

GB Foam Exclusive – Superior Hard Foam – GB 42H (HR40 250 – RX42/250)

Superior Hard Foam Upholstery Sheet
This foam is a superior high density seating grade foam offering even greater longevity over the premium hard foam. This is suitable for many applications including quality sofa and upholstery seat cushions, boats, caravan bunks/seats, dining chairs and camper vans.

PDF download Download GB42H Specification PDF

Foam Sheet Size

Foam Thickness

£16.83

Acoustic Foam Sheet – GB 25A (VE25 130 / KCME25DK – RX25/140)

soundproofing foam acoustic foam sheets
This foam is of a medium density and hardness, which makes it perfect for application in music studios or areas where there is a need for sound deadening.

PDF download Download GB25A Specification PDF

Foam Sheet Size

Foam Thickness

£23.98

Packaging Foam Sheet – GB HLB (HL22 06 – RP21/250)

foam packaging sheets hlb grey
High impact light weight packaging grade foam. Charcoal grey in colour. Suitable for all kinds of protective packaging applications, for example flight cases, briefcases, cardboard boxes, etc. Please note this foam is not flame retardant and as such is not suitable for upholstery.

PDF download Download GB HLB Specification PDF

Foam Sheet Size

Foam Thickness

£24.98

Memory Foam Sheet – GB 55M (VC50/55)

Memory Foam Sheets for Upholstery
This high-quality Memory Foam is perfect for adding an extra level of comfort and support to any mattress.

PDF download Download GB55M Specification PDF

Foam Sheet Size

Foam Thickness

£52.22

Reticulated Foam QuickDry – GB Foam Exclusive

Reticulated Foam Sheets for Outdoor Cushions and Furniture
QuickDry Reticulated Foam is a UK exclusive to GB Foam. Suitable for outdoor use, this fast drying foam has a much higher fire resistance than regular reticulated foam. Used for boat deck cushions, sunbathing cushions and various outdoor seating applications. PDF download Download Reticulated Foam Specification PDF

Exclusive QuickDry Foam

GB Foam is the UK's only supplier of QuickDry reticulated foam. With a range of additional benefits, including superior fire resistance when compared to market standard reticulated foam, this truly is the ultimate foam for outdoor use. As well as reticulated foam sheets, we also offer this product in a cut to size service; perfect if you're looking for cushions to use on outdoor furniture, marine upholstery and much more. To find out more about this product and to see our full outdoor foam offering, please visit our dedicated reticulated foam page where you can order custom size outdoor cushions. Alternatively, contact our experts for assistance.

Foam Sheet Size

Foam Thickness

£90.75

Recon/Chip Foam Sheet – GB CHIP

recon foam recycled foam sheets upholstery chip foam
Used in bar seating, bar stools, church kneelers and gym mats. It is also ideal for many different types of heavy weight packaging.

PDF download Download GB CHIP Specification PDF

Foam Sheet Size

Foam Thickness

£28.98

Plastazote LD33 Black Closed Cell Foam Sheet

Black Plastazote
Closed Cell Foam Sheets in Black. Our Plastazote LD33 is a popular choice for professionals across many unique industries. Can be easily formed, glued and cut to shape. It's also a popular packaging material. Manufactured by Zotefoams and available in a range of thicknesses from 5mm to 50mm. Each sheet measures 200cm x 100cm. We can offer Plastazote LD33 in a wide range of colours, with next working day delivery. Please see our dedicated Plastazote Foam page for our full selection.

Foam Sheet Size

Foam Thickness

£29.99

Plastazote LD33 White Closed Cell Foam Sheet

White Plastazote
Sheets of Plastazote in White. This LD33 closed cell foam is a high-quality product utilised throughout various industries. It is easy to work with, glue, form and even makes for a great packaging solution. Produced by Zotefoams, this product comes in various thicknesses, spanning from 5mm to 50mm. The dimensions of each sheet are 200cm by 100cm. We can offer Plastazote LD33 in a wide range of colours, with next working day delivery. Please see our dedicated Plastazote Foam page for our full selection.

Foam Sheet Size

Foam Thickness

£29.99

Plastazote® LD33 Blue Closed Cell Foam Sheet

Blue Plastazote LD33 closed cell foam sheets
Manufactured by industry leaders Zotefoams PLC, this brilliant Blue Plastazote foam exemplifies excellence in material design. Favoured by professionals in Film, TV, & Theatre, it's the go-to choice for crafting props, designing sets and much more! This foam doesn't just look great – it's praised for how easy it is to use. Simple to cut, glue, paint and even heat-form. What's more, it offers superior impact resistance, making it a great choice for bespoke packaging. We can offer Plastazote LD33 in a wide range of colours, with next working day delivery. Please see our dedicated Plastazote Foam page for our full selection.

Foam Sheet Size

Foam Thickness

£54.99

Plastazote® LD33 Green Closed Cell Foam Sheet

Green LD33 Plastazote Foam Closed Cell Zotefoams
This is a vibrant Green Plastazote foam manufactured by Zotefoams. Durable and lightweight, this material is buoyant, offers excellent UV and chemical resistance and boasts superior protection from impact. It is favoured in the Film, TV, & Theatre industries for ease its of use when creating props, costumes and for designing various set pieces. It can even be used for packaging purposes to protect valuable and fragile items. We can offer Plastazote LD33 in a wide range of colours, with next working day delivery. Please see our dedicated Plastazote Foam page for our full selection.

Foam Sheet Size

Foam Thickness

£54.99

Plastazote® LD33 Grey Closed Cell Foam Sheet

LD33 Plastazote Closed Cell Foam LD33 Zotefoams
This Grey Plastazote® LD33, made by Zotefoams, is a favoured material utilised throughout a multitude of industries including both film and television and the industrial sectors. This closed-cell foam is both lightweight and durable. It is buoyant, water resistant and can be easily cleaned thanks to its high chemical resilience. Perfect for set designs, prop making, costume creation and various protective applications. We can offer Plastazote LD33 in a wide range of colours, with next working day delivery. Please see our dedicated Closed Cell Foam page for our full selection.

Foam Sheet Size

Foam Thickness

£54.99

Plastazote® LD33 Orange Closed Cell Foam Sheet

Orange Plastazote Closed Cell Foam LD33
A radiant orange Plastazote foam from Zotefoams PLC. Its vibrant colour and unique properties make it ideal for standout set pieces, prop creations, costume design and eye-catching custom packaging. Easy to cut, shape, bond to other surfaces, mould and paint. This odourless, UV-resistant, closed cell foam offers excellent shock absorption, high chemical resilience, is water resistant and is even buoyant. We can offer Plastazote LD33 in a wide range of colours, with next working day delivery. Please see our dedicated Closed Cell Foam page for our full selection.

Foam Sheet Size

Foam Thickness

£54.99

Plastazote® LD33 Purple Closed Cell Foam Sheet

Zotefoams Plastazote LD33 Closed Cell Foam Sheets Purple
This Purple Plastazote foam from Zotefoams PLC is a standout product both visually and technically. Popular amongst professionals in the Film, TV and Theatre industries this foam boasts remarkable UV resistance ensuring colour longevity even under regular exposure. Notably lightweight and remarkably durable, this closed cell foam offers excellent rates of shock absorption, making it great for applications where protection is of the utmost importance. Easy to cut, paint, shape, mould and bond. Highly resistant to various chemicals as well as water ingress. We can offer Plastazote LD33 in a wide range of colours, with next working day delivery. Please see our dedicated Closed Cell Foam page for our full selection.

Foam Sheet Size

Foam Thickness

£54.99

Plastazote® LD33 Red Closed Cell Foam Sheet

Red LD33 Plastazote Closed Cell Foam Sheets
This vibrant red Plastazote foam, is a product of Zotefoams PLC. It is a high-performance cross-linked closed cell foam. A favourite in the Film, TV, & Theatre industry for prop making, set design and more. This highly versatile foam is easy to cut, heat-form, bond and paint. With a high-impact threshold, it is also a very popular choice for custom packaging. We can offer Plastazote LD33 in a wide range of colours, with next working day delivery. Please see our dedicated Closed Cell Foam page for our full selection.

Foam Sheet Size

Foam Thickness

£54.99

Plastazote® LD33 Yellow Closed Cell Foam Sheet

Yellow Plastazote LD33 Closed Cell Foam Sheets Zotefoams
Yellow Plastazote foam. This is a versatile, high-performance, cross-linked closed cell foam, popular throughout various industries; manufactured by Zotefoams. Easy to work with, bond to various materials, heat-form, cut and also makes for a superior packaging solution. Each sheet of Plastazote measures 200cm x 100cm. We can offer Plastazote LD33 in a wide range of colours, with next working day delivery. Please see our dedicated Closed Cell Foam page for our full selection.

Foam Sheet Size

Foam Thickness

£54.99

Fireseal Class 0 Acoustic Foam Sheets

Pyrosorb Fireseal Class 0 Acoustic Foam Sheets
Fireseal™ Class 0 is an acoustic foam with the highest available level of fire resistance of any flexible acoustic foam. It has a high-velocity airflow, does not shred and is resistant to most fungus and bacteria. Used for acoustic treatment in various buildings, vehicles and machinery.
PDF download Download Fireseal Specification PDF

Foam Sheet Size

Foam Thickness

£33.99

Fireseal Class 0 Foam Self Adhesive Sheets

Fireseal Adhesive Backed Class 0 Foam
Fireseal™ is an acoustic foam with a Class 0 fire resistance. It does not shred in high-velocity airflow and is resistant to most fungus and bacteria. This is a self-adhesive backed product designed for easy installation.

PDF download Download Fireseal Specification PDF

Foam Sheet Size

Foam Thickness

£99.99

Superior Medium Foam Sheet – GB 50M (Reflex 500M – RG50/135 – HG50)

Superior Medium Upholstery Foam Sheet
Superior Medium Foam from our premium range of upholstery foam - Ideal replacement for feather cushions, provides the comfort of feather with the durability of foam. The highest specification foam for longterm comfort and durability - instant recovery after use and consistent shape retention. Excellent for armchair/settee cushions and as a mattress without bonding different foams.

Foam Sheet Size

Foam Thickness

£82.98

Superior Soft Foam Sheet – GB 50s (Reflex 500S – RG50/100 – HG50)

Superior Soft Foam Sheets for Upholstery
Superior Soft Foam from our premium range of upholstery foam - Ideal replacement for feather cushions, provides the comfort of feather with the durability of foam. The highest specification foam for longterm comfort and durability - instant recovery after use and consistent shape retention. Luxury soft seating grade with latex feel.

Foam Sheet Size

Foam Thickness

£82.98

Foam Sheets Size Specifications

Foam is a flexible material and sheet sizes might have slight variations. We provide approximate sheet sizes and in 99% of instances they align with the stated specifications. The dimensions we outline are derived from the average of our most recent 20 foam blocks.

Buy Foam Sheets Online

Whether you need foam sheets for upholstery, packaging, acoustics, crafts or something else, GB Foam Direct is the ideal choice! If you can’t find the foam sheet that you’re looking for on this page, be sure to get in touch. We stock one of the most comprehensive ranges of foam in the UK and have access to various speciality technical foams to suit practically any purpose.

Speak to our Foam Experts

Need help with your order or have questions about our foam sheets collection? There are many ways to contact us. You can send an email to sales@gbfoam.com, call 01494 441177 or send us a message via our contact form. If you’d like to discuss specifics about an order in your basket, you can also use our live chat feature, during business hours, to speak to our team.

Foam Types and Their Applications

At GB Foam Direct, we offer a wide range of foam types to suit various applications. Understanding the characteristics and best uses of each foam type can help you make the right choice for your project:

Upholstery Foams

• Available in various densities: soft, medium, and hard

• Used for sofas, chairs, cushions, and mattresses

Memory Foam

• Conforms to body shape for pressure relief

• Perfect for adding extra comfort and support to mattresses

Acoustic Foam

• Designed to absorb sound waves

• Used in music studios and areas requiring sound deadening

Packaging Foam

• Protects delicate items during shipping and storage

Outdoor/Marine Foam

• Resistant to moisture and suitable for outdoor use

Closed Cell Foam

• Water-resistant and buoyant

• Excellent for various applications, including packaging, prop making, and set design

Specialty Foams

• Recon/Chip Foam: Used in bar seating, bar stools, church kneelers, and gym mats

• Fire-Retardant Foams: Such as Fireseal Class 0, offering high fire resistance for specific applications

 

Why Choose GB Foam Direct For Foam Sheets?

GB Foam Direct isn’t just another supplier of foam sheets – we’re a cut above the rest. Here’s why:

• We’ve been in the foam game for 50 years. That’s not just experience; that’s mastery. We’ve seen trends come and go, but quality never goes out of style.

• Our foam isn’t just good; it’s great. We use the highest-quality materials and cutting-edge equipment to ensure every sheet meets our exacting standards.

• Whether you need foam for your sofa, your recording studio, or your latest wild invention, we’ve got you covered. We serve a wide range of industries, from furniture to healthcare to aerospace.

Foam Sheet FAQ’s

Here are some frequently asked questions about our range of foam sheet products. If you have a specific question you’d like to ask us, please get in touch.

What if I can’t find the specific foam sheet I’m looking for on your website?

If you can’t find the foam sheet you’re looking for on our page, be sure to get in touch. We stock one of the most comprehensive ranges of foam in the UK and have access to various speciality technical foams to suit practically any purpose.

Are your foam sheets suitable for outdoor use?

Yes, we do offer foam sheets suitable for outdoor use. Our QuickDry Reticulated Foam (a UK exclusive to GB Foam) is specifically designed for outdoor applications.

Do your foam products meet fire safety regulations?

We take product safety seriously. Our foam exceeds UK Fire Safety regulations and undergoes rigorous flammability tests. Your peace of mind matters to us.

Do you sell closed-cell foam sheets?

Yes, we do sell closed-cell foam sheets. We offer Plastazote LD33 in a range of colours, a high-quality closed-cell foam manufactured by Zotefoams.

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