Top 10 Best neoprene sponge foam in 2026

Last Updated - 6/12/2026

🏆Best Choice

FLKQC

FLKQC Neoprene Sponge Foam Rubber Roll Without Adhesive | Neoprene Rubber Roll, Padding Sheet, Cut to Multiple Dimensions and Lengths for DIY Padding Gaskets (1/2" x 17" x 60")

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•Rubber Sheet & Roll: Without adhesive and made of closed cell foam rubber, hese pads are naturally non-absorbent and durable enough for creating compression seals, gaskets, and weather stripping, will not deform,For cushioning and sealing against air and moisture,Temperature Range :Foam -40° to 155° F, Adhesive -10° to 150° F.
•Reduce Shock & Vibration: The neoprene foam roll can reduce unnecessary sound and vibration of dryers, speakers and other machines or equipment. It has good shockproof and decompression functions, and can protect fragile objects from impact and damage.
•Easy to Use : The neoprene padding sheet is easy to use, you can use scissors to easily cut it into any size and shape you want. Neoprene rubber sheet roll do not absorb water and can keep your hardwood floors away from moisture, debris and dust.
•Wide Application: Neoprene sponge foam rubber sheet roll are very suitable for DIY crafts, flooring, leveling furniture feet, protecting fragile objects, noise reduction, non-slip mats, filling, insulation and so on. It can bring you convenience in all aspects of life.
•Package Included: You will get a roll neoprene rubber sheet with a size of 1/2" Thick x 17" Wide x 60" Length to meet your various needs.

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$19.99

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AMGSH

AMGSH Sponge Neoprene with Adhesive Foam Rubber Sheet, 1/4" T x 12" W x 54" L, 4.5 Sqft for Weatherproofing,Gasket Seals, Crafts,Soundproof Padding, Vibration Dampening, Aquarium Leveling Mat

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•Size & Multi-Functional Insulation: Neoprene sponge foam sheet measures 1/4" Thick x 12" Wide x 54" Long (4.5 Sqft). The dense, closed-cell structure provides excellent soundproofing, vibration damping, and thermal insulation. Ideal for acoustic panels, EVA boat flooring, marine foam rolls, wall padding, equipment cushioning, and more.
•Strong Sealing & Flame Retardant: This adhesive foam sheet offers excellent sealing, flame resistance, and is non-toxic, non-corrosive, and residue-free. Perfect for use in boats, RVs, electrical cabinets, HVAC ducts, or soundproofing projects where safety and performance matter.
•Waterproof, Durable & Versatile: The neoprene material is waterproof, oil-resistant, and durable—ideal for marine foam flooring, boat decking, wall padding, and weatherproof seals. Perfect for damp environments like marine settings or basements.
•Wide Range of Applications:From acoustic insulation in studios and offices to EVA foam boat flooring, marine padding, wall cushioning, and DIY gaskets—this sheet meets diverse needs. It’s also suitable for vibration damping, craft projects, cosplay props, and aquarium leveling
•Easy to Cut & Customize: The sheet cuts easily with scissors or blades, letting you create custom shapes and sizes for soundproofing, boat flooring, insulation, padding, or sealing projects. Ideal for home, workshop, marine, automotive, and creative DIY uses.

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$13.99

$16.99

-18%

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ToLanbbt

Sponge Neoprene Foam Rubber Sheet with Adhesive, 12 in x 60 in x 1/8 in Multi-Function Soundproof High Density Waterproof Rubber Mat, Perfect Cosplay Easy Cut DIY Neoprene Padding Roll - Black

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•【PREMIUM INSULATION FOAM】The sponge neoprene is made of premium neoprene rubber foam material. The high-quality neoprene sheet comes with a strong adhesive backing. Firmly bonded for a long time, without leaving a residue when removed. The size is 12 " x 60 " x 1/8 "
•【PRODUCT FEATURES】Neoprene foam adhesive sheet roll is naturally non-absorbent, non-slip, moisture-proof, sound-insulating, cushioning, shock-absorbing, and extremely durable. It's an ideal lining for toolbox drawers or filing cabinets.
•【GOOD CUSHIONING】The foam rubber padding is great as a cushion, which can be placed under furniture to provide cushioning and prevent slipping. It can also be used in stereos and vehicle mufflers to reduce noise. Use it in your cabin and deck, no longer have to worry about damage from slips and falls.
•【EASY TO USE】The foam rubber sheet is flexible, easy to cut into the perfect size with scissors or blades, perfect for any DIY you like. After cutting, you can easily tear off the backing and stick it on the surface as you need. Note: Please clean and dry the surface to be pasted before pasting.
•【WIDE APPLICATION】This foam rubber is waterproof, sealing and cushioning, which can be used in weatherstripping doors, gaskets and pipes. Easy to cut, just use scissors to cut into the desired shape, making it an ideal choice for cosplays, rubber padding, costumes, craft and interior decoration tools. It can be applied to the protection of floors and furniture.

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$14.59

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AQD

3/4''T x 12''W x 59''L Neoprene Sponge Foam Rubber Sheet Roll with Self-Adhesive Easy Cut DIY Adhesive Padding Perfect Cosplay Multi-Function Soundproof, Black

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•【ECO-FRIENDLY MATERIAL】Black Neoprene Sponge Foam Rubber Sheets are made of environmental protection material, Neoprene, toxic free. This sheet measures 12in x 59in (3/4in Thick), providing comfort and support for any application.
•【GREAT INSULATION FOAM】The neoprene sponge foam adhesive sheet roll makes an ideal liner for tool chest drawers or file cabinets, and can be cut to make replacement gaskets for use in water pumps, headlights/taillights, and pool skimmers. The closed-cell neoprene is also perfect for use as sound deadening in vehicles, and works well when used to dampen vibrations in recording studio monitors and subwoofer boxes.
•【VERSATILE USE】The DIY projects sheet is an all-around rubber padding and sealing tool that can be used on weather stripping doors, gaskets and pipes. It is also easy to work with and can be conformed to any size and shape with the use of a pair of scissors or cutter, making it a great tool for cosplays, rubber padding, props, costumes and craft tool.
•【NON-ABSORBENT】Say goodbye to surfaces that is soaked in odor, oil, moist or other hazardous and unpleasant elements as this neoprene sheet is non-absorbent and weatherproof, which means that it repels dirt, grime, oils and odor even on a heavy-duty and industrial set-up.
•【100% SATISFACTION GUARANTEE】You are protected with our 100% Guarantee for a refund. If you are not completely satisfied with your purchase, you will receive a complete refund if you return the product within 30 days. That¡¯s why we care about only putting out high quality products that satisfies your needs.

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$22.99

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Dualplex

Neoprene Foam Strip Roll by Dualplex, 4" Wide x10' Long 1/4" Thick, Weather Seal High Density Stripping with Adhesive Backing – Weather Strip Roll Insulation Foam Strips

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•[HIGH QUALITY] Made of comfortable environmental protection material foam with a strong self-adhesive backing that keeps the strip permanently attached to the place you’re applying it to; easy to install and suitable for all types windows and doors installations. Provides an excellent weather seal with good durability.
•[HIGH DENSITY FOAM STRIP] This weather strip foam is water proof, Oil resistance, buffering, resistant to corrosion, non-degumming, stick firmly, dust proof, shock-absorbing, sound proof, heat insulation and anti-skidding.
•[EASY TO INSTALL] The Neoprene sponge foam tape takes almost no time to install and requires no tools (except maybe scissors or a utility knife). Simply cut the tape to the desired length, peel off the backing and stick it in place. Always apply foam tape to clean, dry surfaces and be sure to allow enough time for the adhesive to set.
•[FOAM STRIP APPLICATIONS] Widely used in various door seal and window insulation, furniture, electrical cabinets, cars, speakers, toys, sports equipment, etc. our neoprene foam strips adhesive provides a good seal against outside elements. This package includes 1 roll that measures 4 inch wide x 1/4 inch thick x 10ft long neoprene foam strip tape.
•[100% SATISFACTION GUARANTEE] You are protected with our 100% Guarantee for a refund. If you are not satisfied with this neoprene strip, if you return the product to us within 30 days. That’s why we care about only putting out high quality products that satisfies your needs.

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$17.95

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Dualplex

Dualplex Neoprene Sponge Foam Rubber Sheet Roll, 15 X 60 Inch X 1/8" Thick, Perfect Cosplay Padding, DIY Project Sheet - Easy Cut Non-Adhesive Multi-Function Soundproof Rubber Foam

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•[GREAT INSULATION FOAM] The neoprene sponge foam sheet roll makes an ideal liner for tool chest drawers or file cabinets, and can be cut to make replacement gaskets for use in water pumps, headlights/taillights, and pool skimmers. The closed-cell neoprene is also perfect for use as sound deadening in vehicles, and works well when used to dampen vibrations in recording studio monitors and subwoofer boxes.
•[VERSATILE USE] The DIY projects sheet is an all-around rubber padding and sealing tool that can be used on weather stripping doors, gaskets and pipes. It is also easy to work with and can be conformed to any size and shape with the use of a pair of scissors or cutter, making it a great tool for cosplays, rubber padding, props, costumes and craft tool.
•[NON-ABSORBENT] Say goodbye to surfaces that is soaked in odor, oil, moist or other hazardous and unpleasant elements as this neoprene sheet is non-absorbent and weatherproof, which means that it repels dirt, grime, oils and odor even on a heavy-duty and industrial set-up.
•[100% SATISFACTION GUARANTEE] You are protected with our 100% Guarantee for a refund. If you are not completely satisfied with your purchase, you will receive a complete refund if you return the product within 30 days. That’s why we care about only putting out high quality products that satisfies your needs.

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$21.95

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MYFULLY

MYFULLY Sponge Neoprene Roll with Adhesive, Waterproof Foam Rubber Sheet Cut to Multiple Dimensions and Lengths for Shock Pad, Gaskets, DIY, Crafts (1/4" Thick x12 Wide x 54" Long)

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•Size: 1/4" Thick x12" Wide x 54" Long
•Durable Material: This sponge neoprene roll is made of EPDM(Ethylene Propylene Diene Monomer). The adhesive foam rubber sheets are naturally non-absorbent and durable enough for creating compression seals, gaskets, and weather stripping.
•Excellent Performance：The foam rubber sheet has good shockproof and decompression functions, and can protect fragile objects from impact and damage. Temperature Range: From -40° to 155° F, Adhesive -10° to 150° F.
•Easy to Use: This foam rubber sheet is easy to cut and you can DIY the size what you want.
•Wide Application: Sponge Neoprene Roll iscvery suitable for shock pad, weather stripping, gaskets, DIY crafts, etc. It can bring you convenience in all aspects of life.

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$13.95

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LAZY DOG WAREHOUSE

Lazy Dog Warehouse Neoprene Sponge Foam Rubber Sheet Roll - 15in x 60in (1/4in Thick)

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•WATERPROOF & NON-ABSORBENT – Made from Neoprene Sponge Foam, this material is specifically made and designed to repel liquids and odors. Perfect for high traffic areas such as auto, garage, and kitchen areas.
•PROTECTIVE – The thick dense sponge foam is perfect for providing cushion or padding. Easy and economical solution for sealing or insulation projects. Great for noise insulation and sound vibration reduction.
•ADJUSTABLE & FLEXIBLE– The Neoprene Sponge Foam Sheet Roll is strong enough to withstand tearing but easy enough to customize and cut to size with scissors or blade. Will bend easily and conform to any shape.
•DIY & PROJECTS – Use around the home or workplace to provide custom padding or insulation solutions. Use for costumes and cosplay. Great for arts and crafts projects! Solid Black front and back – easy to customize!
•DIMENSIONS – 15" (inches) Wide and 60" (inches) Long or 5 ft. (feet) Long. Please note that this product is hand cut and will have a tolerance of +/- 1".

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$19.20

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XFasten

XFasten Neoprene Sponge Foam Rubber Sheet Roll, Black, 1/4-Inch Thick, 12 Inches x 55 Inches, Neoprene Padding Sheet for Sealing, DIY Gasket, Cosplay Costume, Craft, and Tool Chest Liner

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•Non-absorbent and waterproof Neoprene foam sheet that repels liquids, vapor and odor. Ideal Tool Chest Liner or for weather stripping, gasket, sealing, sound deadening.
•Closed-cell Neoprene Sponge Foam Sheet Roll sheet absorbs impact EMPOWERING the AVERAGE AMERICAN with little to no experience in repair to create PROFESSIONAL set-ups for sealing. It is made to take a beating!
•This Neoprene Rubber Foam for cosplay costume withstands unnecessary tearing while still being easy to cut, bend and customize for costumes and props.
•Weatherproof Neoprene foam cell withstands harsh weather, UV, and heat, enabling it to be an all-around rubber padding solution. This Sponge Foam is built to take a beating!
•Insulates temperature well, preventing drafts and heat loss- excellent door insulator seal strip for trucks, buildings, and automotive equipment.

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$16.99

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Dualplex

Neoprene Foam Strip Roll by Dualplex, 4" Wide x 10' Long x 1/4" Thick, Weather Seal High Density Stripping – Weather Strip Roll Insulation Foam Strips - 10 Feet Long

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•[HIGH QUALITY] Made of comfortable environmental protection material foam non adhesive suitable for all types windows and doors installations that you don’t want to ruin with adhesive strips. Provides an excellent weather seal with good durability.
•[HIGH DENSITY FOAM STRIP] This weather strip foam is water proof, Oil resistance, buffering, resistant to corrosion, dust proof, shock-absorbing, sound proof, heat insulation and anti-skidding.
•[EASY TO INSTALL] The Neoprene sponge foam strip takes almost no time to install and requires no tools (except maybe scissors or a utility knife).
•[FOAM STRIP APPLICATIONS] Widely used in various door seal and window insulation, furniture, electrical cabinets, cars, speakers, toys, sports equipment, etc. This package includes 1 roll that measures 4 inch wide x 1/4 inch thick x 10ft long neoprene foam strip.
•[100% SATISFACTION GUARANTEE] You are protected with our 100% Guarantee for a refund. If you are not satisfied with this neoprene strip, if you return the product to us within 30 days. That’s why we care about only putting out high quality products that satisfies your needs.

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$15.95

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