Vacuum Seals | McMaster-Carr

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Container Type

For Use On

For Joining

Minimum Temperature

Material

Color

Performance

Electrically Insulating

Reaches Full Strength

Maximum Temperature

Formulation

Maximum Vacuum @ Temperature

1× 10^-9 Torr @ 72° F

1× 10^-4 Torr @ 72° F

Width

Adhesive Type

Type

Begins to Harden

Thickness

Relative Vacuum Rating

Hardness

REACH

RoHS

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

Yes

Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

Manufacturer

Mixing Required

Tensile Strength

45 Products

Sealing

Sealants

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

6 products

Fastening and Joining

Repair and Duct Tape

Permanently join or seal surfaces

1 product

Mounting Adhesives

Mount objects with a range of adhesives, including glue-on-a-roll and glue shapes

5 products

Structural Adhesives

Strong enough to replace screws and rivets for many jobs

9 products

Containers, Storage, and Furniture

Open-Top Bags

Close around material with a staple, twist tie, or heat sealer

4 products

Vacuum Sealers

Create an airtight seal around small parts to prevent damage from moisture and oxidation

6 products

Electrical Power, Networking, and Controlling

Electrically Insulating Adhesives

Secure hardware on circuit boards while insulating current

8 products

Potting Compounds

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

3 products

Conformal Coatings

Secure and insulate components on circuit boards and other electronics

2 products

Conductive Adhesives

Bond electrical components and repair circuits

4 products