Sealing Cords | McMaster-Carr

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System of Measurement

Width

Cross Section Shape

Material

Aramid/PTFE Fiber

Color

For Use With

Diluted Salt Solutions

Fluorinated Solvents

Synthetic Lubricants

Transmission Fluid

Length

Hardness Rating

Unit Price

Maximum Temperature

Less than 250° F

250° F to 499° F

500° F to 999° F

1,000° F to 1,499° F

1,500° F or greater

Fractional Width

Hardness

ID

OD

Minimum Temperature

-400° F or less

-399° F to -250° F

-249° F to -100° F

-99° F to -1° F

Greater than 0° F

Thickness

REACH

RoHS

Compliant with Exemptions

Export Control Classification Number (ECCN)

DFARS Specialty Metals

Backing Type

Height

For Use On

Core Material

Fiberglass Fabric

Inconel 625 Nickel

Stainless Steel

Performance

Chemical Resistant

High Temperature

Metal Detectable

Molten-Metal Splash Resistant

Ultra Conformable

Ultra Low Temperature

Diameter

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

How can we improve?

790 Products

Sealing

O-Ring Cord Stock

O-Ring Cord Stock

Cut to length to create customized seals

O-Ring Bonding Kits

O-Ring Bonding Kits

Everything needed to make O-rings

Packing Seals

Fill in gaps around pump shafts, valve stems, and agitators to prevent leaks

Rope Seals

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

Sealants

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

Backer Rods

Insert into gaps before caulking to reduce how much sealant you need and improve adhesion

Thread Sealants

Thread Sealants

Create a seal between threaded connections to prevent loosening from vibration

Backer Rod Insertion Tools

Backer Rod Insertion Tools

Quickly set foam backer rods in caulk joints at a consistent depth without puncturing them

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)