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NATGAI Sponge Neoprene with Adhesive Foam Rubber Sheet 1/8” Thick X 12” Wide X 48” Long, Cut to Multiple Dimensions and Lengths - DIY, Gaskets, Cosplay, Costume, Crafts

  • Based on 872 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Jul 23
Order within 7 hours and 19 minutes
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Size: 1/8” Thick X 12” Wide X 48” Long


Features

  • Size: 1/8 Thick X 12 Wide X 48 Long
  • Temperature Range: Foam -40 to 155 F, Adhesive -10 to 150 F
  • Durable & Easy Cut: Made of a durable foam rubber, this tool chest liner features a tensile strength of 50 PSI, making it stronger; the rubber sheets can be easily cut for a variety of uses from weather proofing or stripping, DIY gasket or sealing material, sound deadening and much more. Also great for lining your tool box, drawers, cabinets or sealing around windows and doors.
  • Great For: Great window sealer and cushioning to protect against wind and from draft or outdoor pollution; Excellent for noise insulation, padding, and expansion joints of precast concrete and steel
  • Multiple Use: Made of sponge neoprene foam, these pads are naturally non-absorbent and durable enough for creating compression seals, gaskets, and weather stripping. The rubber sheets and rolls can be placed under furniture or appliances to prevent scratching and vibration. The rubber sheets and rolls are perfect for automotive, marine, plumbing, or other household uses.

Brand: NATGAI


Material: Foam


Color: Black


Product Dimensions: 12"L x 2"W


Item Thickness: 0.13 Inches


Brand Name: NATGAI


UPC: 687925997150


Number of Items: 1


Manufacturer: NATGAI


Unit Count: 4.0 Feet


Model Number: WS3454


Manufacturer Part Number: OP9874


Item Type Name: Foam Rubber Sheet, rubber-sheets-rolls-and-strips


Included Components: Foam Rubber Sheet, rubber-sheets-rolls-and-strips


Material Type: Foam


Color: Black


Item Dimensions L x W: 12"L x 2"W


Item Thickness: 0.13 Inches


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Jul 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great product, not meant for heavy use
Size: 1/8” Thick X 12” Wide X 54” Long
Very easy to use, and the texture and appearance is very nice. Just be aware that the surface is not intended for any kind of consistent wear and tear. It's easy to gouge or deeply scratch the surface.
Reviewed in the United States on October 29, 2025 by Tony Muniz

  • Nice quality
Size: 1/8” Thick X 12” Wide X 54” Long
It seemed to be good quality the sticky part sticks pretty good so far no peeling for what I'm using them for I would recommend them that's for sure
Reviewed in the United States on January 4, 2026 by MICK686

  • Stickiest
Size: 1/8” Thick X 12” Wide X 54” Long
This worked for what I needed it for but I swear this is the most adhesive stuff I've ever used. There is no room for error. Once you peel that back off and it touches anything it's there for good. I wasted a couple of the containers I was using it on just not having it lined up perfectly. It did cut easily although I would recommend using a dedicated pair of scissors or knife for it as it leaves the black adhesive all over them too. Scuffs and leaves impressions easily but I think that's common in this type of material. All in all a good product for my purposes and I would purchase again. ... show more
Reviewed in the United States on February 11, 2023 by Jack B.

  • Use scissors to cut
Size: 1/8” Thick X 12” Wide X 54” Long
Product was as advertised a bit flimsy but served my need. Be extra careful though if you need to cut it. Use scissors. X-ACTO knife didn't work well
Reviewed in the United States on May 27, 2025 by Gregory Davis

  • It works but not all that good
Size: 1/8” Thick X 12” Wide X 24” Long
Thin material that tears easily - And if you want to peel it off.....good luck! It leaved all of the adhesion material on whatever it was stuck to and a pain to get it all off.
Reviewed in the United States on March 31, 2026 by Eric300

  • Great product!
Size: 1/4” Thick X 16” Wide X 78” Long
Excellent product!! I used it for protecting framed artwork I was mailing ( I left on the paper because I didn’t need to adhesive side) It worked fantastically!! I put it on the inside and outside of the glass! Worked perfectly!!
Reviewed in the United States on September 17, 2025 by Linda Anderson

  • Strong adhesion, good material, good value Strong adhesion, good material, good value
Size: 1/8” Thick X 12” Wide X 54” Long
I bought this to use as a gasket between two steel plates on a car project. The material is of good quality and has good cushion. Be careful when you remove the paper backing, because once you touch the adhesive back, it's stuck where it is. You can not pull it up and move it without losing some of the adhesive. ... show more
Reviewed in the United States on June 5, 2025 Reviewed in the United States on June 5, 2025 by Skid22

  • Glue backing sticks very well, easy to peel.
Size: 1/2” Thick X 12” Wide X 54” Long
Great product, exactly as described. Adhesive backing actually bonded to a kayak made of polyethylene which is very difficult to get anything to glue to. Usually requires specialized glues and preparation. 1/2" waterproof foam is resilient and pliable, not too soft or too firm. Great cushioning for delicate electronics, phones, cameras. Backing peels of in one piece easily. Position carefully before bonding, you will not be able to remove it when stuck on. ... show more
Reviewed in the United States on June 4, 2024 by Element

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