Sealants For Joining Plastic to Composites | McMaster-Carr

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Hard-to-Bond Materials

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Food and Beverage

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Mixing Required

Performance

Optically Clear

Formulation

Maximum Temperature

Less than 500° F

500° F to 999° F

Clarity

Spec Image

Spec Image

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Begins to Harden

Paintable

Hardness Rating

For Use With

Synthetic Lubricants

Transmission Fluid

Reaches Full Strength

Minimum Temperature

-99° F to -1° F

0° F to 249° F

REACH

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Export Control Classification Number (ECCN)

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

DFARS Specialty Metals

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76 Products

Sealants

Sealants

Structural Sealants

Structural Sealants

Combine the strength of adhesive with the flexibility of sealant

Noncorrosive Silicone Rubber Sealants

Noncorrosive Silicone Rubber Sealants

Won't discolor copper, brass, or concrete

All-Weather Application Structural Sealants

All-Weather Application Structural Sealants

The strongest all-weather sealants we offer

Sealants

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

Submersible Sealants

Submersible Sealants

Stand up to water, salt spray, mildew, and UV light

Optically Clear All-Weather Application Sealants

Optically Clear All-Weather Application Sealants

Apply in cold and wet weather and let light pass through for use with solar cells and fiber optics

Self-Leveling Oil- and Fuel-Resistant Sealants

Self-Leveling Oil- and Fuel-Resistant Sealants

Flow easily into cracks for a smooth finish and resist swelling from oil, fuel, and solvents

All-Weather Application Sealants

All-Weather Application Sealants

Apply on wet surfaces and in cold temperatures

Optically Clear Sealants

Optically Clear Sealants

Let light pass through for use with solar cells and fiber optics

Other Products

Instant-Bond Adhesives

Instant-Bond Adhesives

Also known as super glue, these adhesives create strong bonds in under 90 seconds

Structural Adhesives

Structural Adhesives

Strong enough to replace screws and rivets for many jobs

Construction Adhesives

Construction Adhesives

Join a wide range of construction materials, from drywall to carpeting

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