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Clear polyester splicing tape roll, 1 inch by 36 yards, 0.5 mil, double-sided acrylic adhesive, 3M 444 series, pack of 36

3M

3M 444 Splicing Tape 1 in x 36 yd .5 mil Double-Sided 36 PK

SKU CH-KFWK-NNHK7

Double-sided splicing tape with 0.5 mil polyester film and acrylic adhesive operates from 40 to 250 degrees Fahrenheit in a 36-pack

  • ColorTransparent
  • Double-sided acrylic bonds both surfaces securely
  • 5 mil polyester film handles 40 to 250 °F
  • 1 in × 36 yd roll covers long splices
  • Transparent backing keeps joints visible for inspection
  • 36-pack bulk supply reduces reorder frequency

3M 444 Splicing Tape 36-Roll Pack

This pack contains thirty-six rolls of 3M 444 splicing tape, each measuring one inch wide by thirty-six yards long. The transparent polyester film backing uses a double-sided acrylic adhesive system. It is suited for print shops, converting houses and maintenance teams that need consistent splices on webs or rolls.

Build quality and daily handling

The polyester film backing resists tearing while remaining thin at half a mil, allowing it to conform to curved cores and high-speed machinery. Acrylic adhesive bonds quickly to paper, film and foil substrates without excessive ooze. Rolls unwind smoothly on standard one-inch cores, reducing downtime during changeovers.

Temperature and application limits

The tape performs reliably between forty and two hundred fifty degrees Fahrenheit. Above the upper limit the adhesive may soften and lose shear strength; below the lower limit it can become brittle and fail to wet out. The formulation is not designed for structural bonding, permanent outdoor exposure or electrical insulation.

Highlights

  • Double-sided acrylic bonds both surfaces securely
  • 5 mil polyester film handles 40 to 250 °F
  • 1 in × 36 yd roll covers long splices
  • Transparent backing keeps joints visible for inspection
  • 36-pack bulk supply reduces reorder frequency

Specifications

Brand3M
ColorTransparent

Questions about this item

What temperature range does the 3M 444 splicing tape withstand?

The tape performs reliably from 40 degrees to 250 degrees Fahrenheit, making it suitable for applications requiring thermal stability across that span.

What backing material and thickness does the 3M 444 tape use?

It uses a 0.5 mil polyester film backing, providing a thin yet durable foundation for splicing tasks.

How is the 3M 444 double-sided splicing tape applied correctly?

Apply firm, even pressure across the full width after positioning; the common mistake is pressing only the centre, which leaves edges unbonded.

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