High-Temperature Silicone Sealants | McMaster-Carr

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Container Type

Color

Stainless Steel

Maximum Temperature

Less than 250° F

250° F to 349° F

350° F to 399° F

400° F to 499° F

500° F or greater

For Joining

Composite to Glass

Metal to Composite

Metal to Plastic

Metal to Rubber

Plastic to Composite

Plastic to Glass

For Use On

Manufacturer

Manufacturer Model Number

Primer Required for Use On

Stainless Steel

Galvanized Steel

Type

Protective Coating

For Use Outdoors

Minimum Temperature

-85° F or less

-84° F to -75° F

-74° F to -50° F

-49° F to -40° F

Greater than -40° F

Clarity

Spec Image

Spec Image

Spec Image

For Use With

Transmission Fluid

Reaches Full Strength

Begins to Harden

Hardness Rating

Performance

High Temperature

Metal Detectable

X-Ray Detectable

Mixing Required

Environment

Food and Beverage

Formulation

Polyurethane Rubber

Silicone Rubber

REACH

RoHS

Export Control Classification Number (ECCN)

DFARS Specialty Metals

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119 Products

Sealing

Sealants

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

Gasket Makers

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

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.)