Easy Liner Starting and Removal Helps Keep Jobs Running Smoothly
Our 3Mâ„¢ Double Coated Tapes Extended Liner are constructed with either a polypropylene film or tissue carrier and densified kraft white paper liner that extends beyond the width of the rubber adhesive to provide easy liner starting and removal. The products provide a dry edge or finger lift edge on each side of the tape for easy liner removal.
Recommended Applications
- Closure of overnight or express boxes, tubes and envelopes
- Point-of-purchase displays
- Automated tape application equipment
- Mounting promotional items
- Core starting
- Heavy duty sealing
- FDA indirect food contact applications
Reliable Sealing on a Variety of Substrates
Our 3Mâ„¢ Double Coated Tape Extended Liner 9925XL portfolio offers two rubber adhesive solutions for bonding to many shipping boxes and tubes as well as permanent paper to paper bonding:
- 3Mâ„¢ Adhesive 760 Synthetic Rubber provides excellent quick stick / initial adhesion and is used on many coated, uncoated and synthetic paper applications. Products featuring Adhesive 760 include: 3Mâ„¢ Double Coated Extended Liner Tape 476XL
- 3Mâ„¢ Adhesive 770 Rubber Resin offers high initial adhesion to a wide variety of materials. Products featuring Adhesive 770 include: 3Mâ„¢ Double Coated Extended Liner Tape 9925XL
Understanding Double Coated Tapes
In general, double coated tape is composed of a paper, film, or tissue carrier that is coated on both sides with pressure sensitive adhesive. The adhesive is protected by a peel-away liner that can be removed at the time of application or left in place until the joining surfaces are ready to be attached. These tapes can be applied by hand or with a dispenser. Double coated tape dispensers are available in a variety of configurations ranging from manual to fully automatic. Applications for double coated tape are found in construction, fabrication, arts, and hobby.
Bringing Better Ideas to the Surface through Science and Innovation
In our 3M Industrial Adhesives and Tapes Division, we apply the science of adhesion to deliver innovative solutions that improve the design and manufacturing processes of companies around the world. In the end, our technologies help customers like you deliver competitive products to the market faster and more efficiently.

Insize 1179-300, DIGITAL RTJ RING GROOVE CALIPER, inside diameter of RTJ ring groove .4-12"/10-300mm, outside diameter of RTJ ring groove 1-12"/25-300mm, 6928640302565
3M 16091, PPS Mix Ratio Inserts, Large (28 fl oz), 7000028411
3M 35124, Grippy Sanding Cloth Trial Kit, 7100230957
Dynabrade 53249 9" Dia. Type 27 Vertical Depressed Center Wheel Grinder, 3 HP, 6,000 RPM, 5/8"-11 Spindle
3M 22392, Roloc Disc 361F, 24 YF-weight, TR, 3 in, Die R300V, 7000045090
3M 22407, Roloc Disc 361F, 80 YF-weight, TR, 1-1/2 in, Die R150S, 7000045099
3M 86745, Diamond Disc, 2" Roloc, 674W, 120 Mesh, TR, 7100022116, Box of 10
Standard Abrasives 877008, Unitized Mounted Point, 731 B121 x 1/8 in, 3M 7010310349
3M 06506, Scotch Steel Gray Masking Paper, 06506, 6 in x 1000 ft, 6 per case, 7000045440
ACS Diamond Cloth Belt, CX1250 3" X 90" 20U 
