3" Tape | McMaster-Carr

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Cardboard

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DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

1C010

EAR99

Tensile Strength

Less than 25 lbf/in. wd.

25 lbf/in. wd. to 49.9 lbf/in. wd.

50 lbf/in. wd. to 99.9 lbf/in. wd.

100 lbf/in. wd. to 199.9 lbf/in. wd.

200 lbf/in. wd. or greater

230 Products

Fastening and Joining

Repair and Duct Tape

Permanently join or seal surfaces

Temporarily join or protect surfaces

31 products

Mounting Tape

Mount everything from signs and panels to carpet and padding

21 products

Tape Dispensers

Store and cut lengths of tape

7 products

Splicing Tape

Connect the ends of paper and film rolls or conveyor belts

4 products

Mounting Adhesives

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

2 products

Shim Stock

Cut into custom shapes to align, space, and level components on dies, presses, and machinery

1 product

Snap-Together Fasteners

Mate the mushroom-shaped heads to join materials together with more holding power than hook and loop

2 products

Communication

Marking Tape

Stick to floors and pavement to outline equipment, make parking spaces, and identify safety zones

9 products

Label-Protecting Tape

Protect labels from moisture, oil, solvents, alkalies, and most acids

1 product

Pipe Marker Tape

Secure peeling edges of adhesive pipe markers

1 product

Heating, Ventilation, and Air Conditioning

HVAC Tape

Seal and patch insulation and duct

15 products

Material Handling

Low-Friction Tape

Create a slippery lining to keep parts moving or use as a release surface on heat sealers and molds

56 products

Hook and Loop Straps

Pull apart and secure again and again as the size of your bundle changes

2 products

Electrical Power, Networking, and Controlling

Cable Ramps

Protect cable and cords in areas with pedestrian and equipment traffic

6 products

Wire Sleeving

Bundle wiring and protect from abrasion and heat

2 products

Conductive Tape

Shield cables and electronic components from electromagnetic interference (EMI)

6 products

Building and Machinery Hardware

Protective Film and Tape

Adhere to surfaces to keep them free of scratches, chemicals, moisture, and germs

4 products

Vibration-Damping Sheets and Tape

Stick to vibrating surfaces such as duct, between parts, or on floor joists to reduce noise

3 products

Antislip Tape

Add traction to smooth surfaces, such as floors, rollers, and ladder handrails

3 products

Raw Materials

Carbon Fiber

The strongest composite we offer; comparable in strength to 6061 aluminum but lighter in weight

1 product

Sealing

Gasket Tape

Seal openings such as those around windows, enclosures, and pipe flanges to prevent leaks

6 products