Gaskets for Salts | McMaster-Carr

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Diluted Salt Solutions

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Liquid Insecticides

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Methyl Ethyl Ketone (MEK)

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Molten-Metal-Splash Resistant

Nonsagging

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305 Products

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Edge Seals

Push-On Seals with Bulb

High-Temperature Chemical-Resistant Push-On Edge Seals with Bulb on Side

Made of fluorosilicone to withstand fuel, oil, and high temperatures

1 product

High-Temperature Food and Beverage Push-On Edge Seals with Bulb on Side

Made of silicone to seal food areas that can reach temperatures up to 375° F

1 product

High-Temperature Push-On Edge Seals with Bulb on Side

Withstand temperatures up to 500° F

19 products

High-Temperature Food and Beverage Push-On Edge Seals with Bulb on Top

Silicone rubber is safe for direct contact with food and withstands temperatures up to 350° F

1 product

Oil-Resistant Push-On Edge Seals with Bulb on Side

Buna-N rubber stands up to oil, grease, salt, water, steam, and most detergent

3 products

Oil-Resistant Food and Beverage Push-On Edge Seals with Bulb on Side

Safe for direct contact with food, and stand up to oil, grease, salt, water, and most detergent

1 product

Oil-Resistant Rubber Push-On Edge Seals with Bulb on Top

Buna-N rubber stands up to oil, grease, salt, water, steam, and most detergent

3 products

Water- and Weather-Resistant Push-On Edge Seals for Corners with Bulb on Side

Quickly seal corners exposed to the elements without bending or cutting straight pieces

5 products

Oil-Resistant Push-On Edge Seals for Corners with Bulb on Side

Come formed to a corner, so they don't require bending or cutting

5 products

Oil-Resistant Push-On Edge Seals for Corners with Bulb on Top

Come at a 90° angle to save you time cutting and adhering straight pieces

5 products

Water- and Weather-Resistant Surface-Mount Seals

Water- and Weather-Resistant Hollow Rubber Surface-Mount Edge Seals

The hollow construction compresses, and the EPDM resists water, sunlight, ozone, and salt

21 products

Water-Resistant Hollow Rubber Surface-Mount Edge Seals

Vinyl rubber so they resist salt and detergent, and hollow so they're compressible

6 products

Water- and Weather-Resistant Rubber Surface-Mount Edge Seals

Solid rubber is firmer and more durable than foam rubber seals

7 products

Flange-Mount Rubber Seals

High-Temperature Hollow Rubber Flange-Mount Edge Seals

The hollow construction compresses better than solid rubber seals

13 products

Water- and Weather-Resistant Hollow Rubber Flange-Mount Edge Seals

The hollow body compresses, and the EPDM material resists water, sunlight, ozone, and salt

26 products

High-Temperature Foam Rubber Flange-Mount Edge Seals

Softer and more flexible than solid silicone rubber so they conform to uneven surfaces

1 product

High-Temperature Rubber Flange-Mount Edge Seals

Solid silicone rubber withstands temperatures up to 350° F

1 product

Water-Resistant Hollow Rubber Flange-Mount Edge Seals

Vinyl rubber resists salt and detergent, and the hollow construction is compressible

1 product

High-Temperature Hollow Foam Rubber Flange-Mount Edge Seals

The hollow construction compresses, and the foam is soft and flexible to conform to uneven surfaces

6 products

Water-Resistant Rubber Flange-Mount Edge Seals

The foam core is more durable and seals more firmly than hollow rubber seals

3 products

Oil-Resistant Flange-Mount Edge Seals

Buna-N stands up to oil, grease, salt, water, steam, and most detergent

4 products

High-Temperature Surface-Mount Seals

High-Temperature Hollow Rubber Surface-Mount Edge Seals

The hollow construction provides better compressibility than solid rubber seals

17 products

High-Temperature Hollow Foam Rubber Surface-Mount Edge Seals

The hollow construction compresses, and the foam is soft and flexible to conform to uneven surfaces

25 products

High-Temperature Foam Rubber Surface-Mount Edge Seals

Softer and more flexible than solid silicone rubber so they conform to uneven surfaces

8 products

High-Temperature Rubber Surface-Mount Edge Seals

Solid silicone rubber withstands temperatures up to 480° F

2 products

Push-On Seals with Wiper

High-Temperature Chemical-Resistant Push-On Edge Seals with Wiper

Fluorosilicone so they won't break down when exposed to fuel, oil, and high temperatures

1 product

High-Temperature Push-On Edge Seals with Wiper

Made of silicone rubber so they handle temperatures up to 500° F

21 products

Oil-Resistant Push-On Edge Seals with Wiper

Buna-N stands up to oil, grease, salt, water, steam, and most detergent

2 products

Oil-Resistant Surface-Mount Seals

Oil-Resistant Surface-Mount Edge Seals

Buna-N stands up to oil, grease, salt, water, and most detergent

3 products

Other Products

Rope Seals

Insulate the edges of oven, furnace, and boiler doors to keep heat in

78 products

Sealants

Fill and seal gaps in metal, plastic, wood, and other materials

3 products