Caulk Sealants | McMaster-Carr

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Container Type

Applicator-Top Bottle

Applicator-Top Can

Single-Use Capsule

Color

Create-Your-Own

For Use On

For Joining

Composite to Glass

Drywall to Masonry

Metal to Composite

For Use With

Fluorinated Solvents

Maximum Temperature

Less than 250° F

250° F to 399° F

400° F to 499° F

500° F to 999° F

1,000° F or greater

For Use Outdoors

Container Size

Unit Price

Type

Protective Coating

Manufacturer

Mixing Required

Manufacturer Model Number

Minimum Temperature

-250° F or less

-249° F to -100° F

-99° F to -50° F

-49° F to -1° F

Greater than 0° F

Clarity

Spec Image

Spec Image

Spec Image

Hardness Rating

Reaches Full Strength

RoHS

Compliant with Exemptions

Formulation

Calcium Carbonate

Methyl Isobutyl Ketone (MIBK)

Parachlorobenzotrifluoride (PCBTF)

Silicate Cement

Toluene (Methylbenzene)

Width

REACH

Performance

Metal Detectable

X-Ray Detectable

Environment

Food and Beverage

Export Control Classification Number (ECCN)

Hardness

DFARS Specialty Metals

How can we improve?

587 Products

Sealing

Sealants

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

Caulk Gun Nozzles

Caulk Gun Nozzles

Attach to caulk guns to change the shape and amount of sealant that's dispensed

Caulk Guns

Cartridge, sausage-pack, and bulk-load caulk guns

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

Sealant Primers

Sealant Primers

Apply to surfaces before sealant to speed up drying times and improve adhesion

Caulk Gun Sleeves

Caulk Gun Sleeves

Insulate your caulk gun so contents remain easy to dispense, even in cold weather

Backer Rod Insertion Tools

Backer Rod Insertion Tools

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

Gasket Makers

Seal irregular shapes and tiny crevices by applying a bead that hardens into a gasket

Facility and Grounds Maintenance

Sealant Removers

Sealant Removers

Clean sealant and caulk off tools and other surfaces

Fabricating and Machining

Casting Metals

Melt and pour into molds to make metal parts and prototypes

Raw Materials

Lead

A dense insulator often used to shield against radiation and absorb sound and vibration

Fastening and Joining

Adhesives

Bond surfaces together

Electrical

Potting Compounds

Potting Compounds

Encase electronic assemblies in material that hardens to protect from dust, moisture, and vibration

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