ARclad® 1781

Product Overview

ARclad® 1781 is a blue, single face, liner-wound, repulpable tape.

Diagram showing layers of a material with labels for backing, adhesive, and release liner.

Product Applications

The typical uses for this product are roll finishing, butt splicing, safety or perfect splicing. This product bonds well to various paper grades such as cover stock, coated, paperboard, bond and fine.

Features and Benefits

  • Excellent shear

  • Blue color provides excellent visibility for splice identification

  • Complies with 21CFR§175.105 for Indirect Food Contact

  • Meets TAPPI UM 213, procedure A

  • Tape backing can be printed and accepts coatings

  • Good temperature resistance

Product Construction

Typical Values* Description
Backing thickness 2.4 mil  | 61 μm 30#, blue paper
Adhesive thickness 1.3 mil  | 33 μm WS-61, clear repulpable adhesive
Liner thickness 3.2 mil  | 81 μm 53#, S/F, white paper liner
Total thickness 3.7 mil | 94 μm (Excluding liner)

*All stated values are nominal and should only be used as a guide for selection. They are not specifications.

Technical Properties

Attribute* Typical Values* Test Method*
Static shear on stainless steel > 10 minutes ½” x ½”, 500 grams
Recommended storage of unconverted product 70°F ± 20°F | 21°C ± 11°C
50% ± 20% RH | 50% ± 20% RH
Shelf life of unconverted product Not to exceed six months from date of shipment

*All stated values are nominal and should only be used as a guide for selection. They are not specifications.

Let’s Discuss Your Requirements

Scientists wearing lab coats and safety goggles collaborating in a laboratory.