We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black duct tape roll, 1-7/8 in wide, matte polypropylene film backing

SHURTAPE TECHNOLOGIES, INC.

SHURTAPE TECHNOLOGIES, INC. DC 181 Duct Tape Black 1-7/8 in x 120 yd 2.7 mil

SKU CH-65FV-CD9V4

Black duct tape with acrylic adhesive on a polypropylene film backing, 1-7/8 inches wide by 120 yards long and 2.7 mil thick, rated from 10 to 210 degrees Fahrenheit

  • Wide temperature range from 10 °F to 210 °F for reliable sealing
  • Acrylic adhesive on polypropylene film backing delivers strong, lasting bonds
  • 120-yard roll length reduces reload frequency on large jobs
  • 7 mil thickness balances durability with easy handling
  • Series DC 181 construction suited for duct and repair applications

Professional Grade Duct Tape

Shurtape DC 181 is a black duct and repair tape built for general purpose sealing, bundling and patching. The polypropylene film backing carries an acrylic adhesive rated from 10 to 210 degrees Fahrenheit. A 2.7 mil thickness balances conformability with tear resistance. Contractors and maintenance crews use it for HVAC joints, temporary repairs and colour coded marking.

Suited For General Sealing Tasks

The tape suits installers who need a wide 1 7/8 inch roll that delivers 120 1/4 yards of continuous length. It is not for jobs that demand a foil backing, a rubber based adhesive or a specific fire rating. Users requiring a higher temperature ceiling or a different width should evaluate other options.

2.7 Mil Thickness Decides Fit

At 2.7 mil the tape sits in the medium duty range, thick enough for rough surfaces yet thin enough to wrap tight radii. If the application calls for a heavier 6 mil construction grade or a lighter 1.5 mil masking tape, this roll will not match the spec.

How it compares

Measured against everything we stock in Caulking & Sealing Supplies, at today’s prices. Recalculated every night.

Price $10.99
Cheaper than about 70% of the 631 comparable items (median $16.99).

Specifications

Product
Brand nameSHURTAPE

Questions about this item

How do I apply the DC 181 duct tape so the acrylic adhesive bonds properly?

Clean the surface, then press the 1-7/8 in wide polypropylene backing firmly across the full 120 yd length; the step most people skip is removing all dust and oil before the adhesive touches the material.

When will the DC 181 roll need replacing if I use it for daily repairs?

The roll contains 120 1/4 yd of 2.7 mil thick tape; once that length is consumed the backing and acrylic adhesive are gone and a new roll is required.

At what temperature does the DC 181 tape start to lose holding power during continuous exposure?

The acrylic adhesive is rated to a maximum performance temperature of 210 Degrees F; sustained heat above that level is the first limit that causes bond degradation.

More in Caulking & Sealing Supplies

Similar items