Seals for Propane | McMaster-Carr

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For Use With

90° Angles

201 Stainless Steel Strapping

302 Stainless Steel Strapping

304 Stainless Steel Strapping

316 Stainless Steel Strapping

Basket Weave Polyester Strapping

Beverage

Bonded Polyester Strapping

Bonded Polyester/Polypropylene Strapping

Diluted Salt Solutions

Dissimilar Metals

Electronics

Embossed Polypropylene Strapping

Grooved-End Pipe Fittings

Hex Nuts

High-Carbon Steel Strapping

Low Stress-to-Seal Flanges

Low-Carbon Steel Strapping

Smooth Polyester Strapping

Smooth Polypropylene Strapping

Water-Based Paint and Coatings

Wire

Woven Composite Plastic Strapping

Woven Polyester Strapping

Abietic Acid

Acetic Acid (White Vinegar)

Gasoline (Up to 10% Ethanol)

Hydraulic Fluid (Petroleum Based)

Methanol (Methyl Alcohol)

Methyl Ethyl Ketone (MEK)

Sodium Bicarbonate (Baking Soda)

Sodium Chloride

Sodium Hydroxide (Caustic Soda)

Sodium Hypochlorite (Bleach)

Tungsten Hexafluoride

For Use On

Container Type

Applicator-Top Bottle

Color

System of Measurement

Maximum Temperature

Maximum Pressure for Gases

For Maximum Thread Diameter

Width

Minimum Temperature

Maximum Pressure for Fluids

Less than 1,000 psi

1,000 psi to 9,999 psi

10,000 psi to 10,999 psi

13,000 psi or greater

Environment

Thickness

For Use Outdoors

Material

Cure Type

Type

Container Size

Mixing Required

Food Industry Standard

FDA Standard

NSF/ANSI 61

Maximum Pressure

Less than 1,000 psi

1,000 psi to 1,999 psi

2,000 psi to 2,999 psi

3,000 psi to 9,999 psi

10,000 psi or greater

RoHS

REACH

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

Exempt

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124 Products

Thread Sealants

Non-Hardening Thread Sealants with PTFE

Slippery to keep threads from binding, and remain pliable enough to self-heal and stop leaks

13 products

Thread Sealants for Oxygen Systems

Chemically inert and completely free of oil so they're safe in wet and dry oxygen systems

2 products

Non-Hardening Thread Sealants

Remain pliable enough to self-heal and stop leaks in high-vibration applications

7 products

Reusable Non-Hardening Thread Sealants for Coarse Threads

Thicker than sealants for fine threads to bridge gaps between coarse threads

1 product

Non-Hardening High-Temperature Thread Sealants

Remain pliable over time in temperatures up to 1,100° F

5 products

Reusable Non-Hardening Thread Sealants for Fine Threads

Flow into small spaces between fine threads

1 product

Thread Sealants for Hydraulic and Compressed Air Systems

High lubricity so it's easy to assemble finely threaded components

11 products

Thread Sealants

Create a seal between threaded connections to prevent loosening from vibration

3 products

High-Temperature Thread Sealants

Withstand temperatures up to 1500° F

5 products

Thread Sealants with PTFE

PTFE provides a slippery surface that keeps threads from binding

2 products

Thread Sealant Tape

Made of PTFE so the surface is slippery to keep threads from binding

13 products

High-Density Thread Sealant Tape

A higher density than standard tape for a better seal between threads

31 products

Thread Sealant Tape for Stainless Steel Threads

Nickel prevents seizing and galling associated with stainless steel threaded connections

8 products

Choose-a-Color High-Density Thread Sealant Tape

Use color to identify water, gas, chemical, or other connections

7 products

Other Products

Sealants

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

8 products

Hose End Caps

Cover the ends of hose to keep out dirt and debris

1 product

Tube Fitting Nuts

Tighten to create a strong seal between tube and tube fittings

6 products