Easy Liner Starting and Removal Helps Keep Jobs Running Smoothly
Our 3M™ 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 3M™ 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:
- 3M™ 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: 3M™ Double Coated Extended Liner Tape 476XL
- 3M™ Adhesive 770 Rubber Resin offers high initial adhesion to a wide variety of materials. Products featuring Adhesive 770 include: 3M™ 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.

Norton 66254497067 - 2" X 1/4" 100 - 150 Grit Medium Grade Aluminum Oxide Vortex Rapid Blend Blue TR Non-Woven Abrasive Disc, 25 Each
3M 71358, 641WY 1/4" X 24", 600 Mesh Diamond Cloth Belt, 7010534894
Dynabrade 11486 Dynabelter Accu-Grinder Abrasive Belt Tool, Heavy-Duty
3M 22396, Roloc Disc 361F, 36 YF-weight, TR, 1-1/2 in, Die R150S, 7000045091
Dynabrade 51750 .1 hp Straight-Line Extension Pencil Grinder, Rear Exhaust, 60,000 RPM, 1/8" Collet
3M 11419, Roloc Disc 361F, P240 XF-weight, TR, 2 in, Die R200P, 7000045105
Dynabrade 40320 Dynafile II Abrasive Belt Tool
3M 66261, Wind Protection Tape Edge Sealer W2600, 50 ml (1.7 fluid ounce), 7000049496, 12/Case
Dynabrade 51700 .1 hp Straight-Line Pencil Grinder, Rear Exhaust, 60,000 RPM, 1/8" Collet
3M 01326, PSA Cloth Disc 348D, P240 X-weight, 3 in x NH, Die 300V, 7000045069
Dynabrade 51706 .1 hp Straight-Line Pencil Grinder, Rear Exhaust, 35,000 RPM, 1/8" Collet
3M 29831, Sanding Screen, 180 Grit, 18 in x NH, 7100160238
3M™ 72013, Adapter 529-04-50, 110-120 VAC, 7000131705, 1 EA/Case
3M 33349, 641WY 1/4" X 24", 220 Mesh Diamond Cloth Belt, 7010534919
Dynabrade 97568 3/8" NPT Female Safety Coupler
Dynabrade 51705 .1 hp Straight-Line Pencil Grinder, Rear Exhaust, 50,000 RPM, 3/32" Collet
3M 35827, Hookit Dust Extraction Flexible Sanding Block, 273 mm x 67 mm, 7100256623
3M 20230, Scotch-Seal Metal Sealant 2084, Silver, 5 Gallon Drum (Pail), 7000046344
3M 45714, Cubitron II Hookit Cloth Disc 947A, 120+ X-weight, 3 in x NH, D/F 3HL, Die 300BE, 7100113113
3M™ 07011, Supplied Air Respirator Hose W-9435-50/07011(AAD), 7000005373, 1 EA/Case
3M 02960, Scotch-Brite Cut and Polish Wheel, CP-WL, 5A Fine, 6 in x 1 in x 1 in, 7100009186, Box of 3
3M™ 72787, Calibration Kit 529-04-48, Large, 7000052154, 1 EA/Case
Insize 6143, DEPTH STOP FOR CALIPERS, 6928640371301
3M 76625, Roloc Disc 777F, 80 YF-weight, TR, 1 in, Die R100N, 7000045621 
