Polyurethane Sealants | McMaster-Carr

Filter by

Container Type

Applicator-Top Bottle

Applicator-Top Can

Single-Use Capsule

Single-Use Packet

For Use On

Color

For Joining

Composite to Glass

Metal to Composite

Metal to Plastic

Manufacturer

For Use Outdoors

Formulation

Synthetic Resin

Type

Protective Coating

Container Size

Manufacturer Model Number

Mixing Required

Reaches Full Strength

Maximum Temperature

Less than 100° F

100° F to 199° F

200° F to 249° F

250° F to 499° F

500° F or greater

Clarity

Spec Image

Spec Image

Spec Image

Consistency

Hardness Rating

Paintable

Minimum Temperature

-75° F or less

-74° F to -50° F

-49° F to -25° F

-24° F to 0° F

Greater than 0° F

Performance

Chemical Resistant

Electrically Insulating

Water Resistant

Adhesive Type

RoHS

REACH

DFARS Specialty Metals

Export Control Classification Number (ECCN)

How can we improve?

549 Products

Sealing

Sealants

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

Sealant Primers

Sealant Primers

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

Facility and Grounds Maintenance

Protective Coatings

Protective Coatings

Shield surfaces from the surrounding environment

Surface Fillers

Surface Fillers

Repair chips, cracks, and tears in various surfaces

Paint Primers

Extend the life of paint and coatings by preparing surfaces beforehand

Fastening and Joining

Adhesives

Bond surfaces together

Adhesive Primers

Adhesive Primers

Prepare surfaces before adding adhesives to improve bonding strength

Electrical

Potting Compounds

Potting Compounds

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

Safety Equipment

Drum Patches

Patch drum leaks to prevent their contents from spilling

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