Polyimide Plastic Sealers | McMaster-Carr

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Applicator-Top Can

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Container Size

Maximum Temperature

Less than 250° F

250° F to 499° F

500° F to 999° F

2,000° F or greater

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Type

Protective Coating

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Performance

Manufacturer Model Number

Begins to Harden

Mixing Required

Paintable

Minimum Temperature

-250° F or less

-249° F to -100° F

-99° F to -50° F

-49° F to 0° F

Greater than 0° F

RoHS

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DFARS Specialty Metals

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Tensile Strength

Less than 1,000 psi

1,000 psi to 1,999 psi

3,000 psi to 9,999 psi

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130 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

Gasket Makers

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

Fastening and Joining

Adhesives

Bond surfaces together

Threadlockers

Coat threads on threaded fasteners to prevent loosening from impact and vibration

Facility and Grounds Maintenance

Surface Fillers

Surface Fillers

Repair chips, cracks, and tears in various surfaces

Electrical

Potting Compounds

Potting Compounds

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

Thermal Control Coatings

Thermal Control Coatings

Give off almost no volatile emissions that could damage sensitive electronics and optics

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