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Silicone Rubber Sheet, 50A 1/16 x 9 x 12', Food Grade, Made in the USA, No Adhesive Backing, High Temp Material for Gaskets Covers Lids Sealing

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$9.99

$ 4 .99 $4.99

In Stock

About this item

  • SUPERIOR PROPERTIES: temperature range -80 to 450F, tensile strength 700 psi, elongation 400%, 50 Shore A Durometer, translucent (semi-clear)
  • GREAT GASKET MATERIAL: Can withstand 450F, resists oil and most chemicals.
  • MULTITUDE OF USES: Can be used in the garage, at home, industrial settings, and for a wide range of DIY projects. Cuts easily w knife/scissors.
  • FOOD GRADE: Made of Food Grade Material for Use with Food and Beverage, RoHS 3 (2015/863/EU) Compliant
  • PROFESSIONAL QUALITY: this silicone rubber offers good resistance to ozone and salt water, can be used outdoors.


Also known as polysiloxane, this silicone rubber offers good resistance to a wide variety of chemicals. Softer durometer rubber has better conformability; at 50A durometer this silicone rubber is medium to soft and very conformable. Smooth texture with a thickness tolerance of +/- 0.012”. SILICONE RUBBER SHEET - Includes 1 Sheet of Rubber 1/16 x 9 x 12 in (1.6mm x 230mm x 305mm)


E Tann
Reviewed in the United States on January 23, 2025
I used this to make silicone cup covers, they also double as hot lid/handle grabbers in the kitchen. I have plenty material left over if I need to make custom gaskets and such. Really a lot can be done with this and glad I have it on hand.
A.N.
Reviewed in the United States on August 9, 2024
I recently bought this Silicone Rubber Sheet for a DIY project. The material is of excellent quality, flexible yet sturdy, and it can withstand high temperatures without degrading. I used it to create resin items, and the sheet was easy to cut to the exact size I needed. The thickness is perfect for providing a good seal without being too bulky and you can easily roll it up for smaller projects . I've also used it for padding and as a non-slip surface for some tools. Overall, this silicone sheet is versatile, durable, and performs exactly as described. Highly recommended!
Katherine A.
Reviewed in the United States on August 19, 2024
I used this to cut a new gasket for an old stainless steel moka pot that I had in my cellar. After more than a decade, the old rubber gasket had broken down, oozed over the other parts, and hardened onto them. Much cheaper than buying a new moka pot, and I have a lifetime of silicone gasket material left.
Chuck in Dixon
Reviewed in the United States on February 16, 2024
The silicone rubber sheet is as advertised.Also came with a tiny calendar with bible verses. If you’re a christian, maybe this floats your boat, but it’s reason enough for me to use a different supplier next time.
Richard Blake
Reviewed in the United States on December 25, 2024
It’s approximately 1/16th of an inch thick, flexible and easy to work with. I needed to replace a gasket on my toilet flapper. So my choice was buy a new flapper which was not a plug and play situation. Or find a replacement gasket which was easier thought of than found. Could not locate a gasket for my FluidMaster setup. So, I made one from the silicon material. Problem solved. I was able to carefully cut the material with a pair of scissors.
marie
Reviewed in the United States on November 6, 2024
Could not find food safe silicone for making my own food rubber replacement seals. This product was perfect! Also comes in different thicknesses so it was ideal for what I needed to do, which is make my own custom replacement seals for food containers. Bought more and will buy again.
Rich Anderson
Reviewed in the United States on November 29, 2024
This 1/8 inch thick silicone sheet worked perfect for me. I made replacement gaskets for my Bunn coffee maker; a water bottle; and replaced the gasket in the lid of one of my 1 L soda stream bottles. Cuts cleanly with Scissors and a scalpel and X-Acto knife
Hang Glider Pilot
Reviewed in the United States on October 29, 2024
I use this for jars and other screw top items that I really want to seal. I trace the shape/size of the piece I want to seal with fine point pen. I trace the OUTSIDE of the jar opening, making sure the pin point stays in contact with the jar and the rubber sheet. I hold the pen at a slight angle to make sure the line is kind of under the lip so don't make the tracing too large. Once cut, I put in place and screw the top on. DONE!! Being food grade was the big deal for me, and this fits the bill perfectly!
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