3M™ Removable Repositionable Tape 665 is a linerless double coated tape designed for applications requiring light duty bonding. It features differential acrylic adhesives applied to a clear, 1.4 mil UPVC film carrier that resists chemicals and temperatures. This material also provides outstanding adhesive anchorage, and allows for specialized processing such as hot wire cutting.
Versatility for On-Off and Open-Close Applications
Unlike many differential removable/repositionable tapes, 3M™ Removable Repositionable Tape 665 features a permanent medium tack 3M™ Acrylic Adhesive 400 on the face side and 3M™ Repositionable Acrylic Adhesive 1070 on the liner side. Adhesive 400 has good temperature performance and peel strength and is ideal for bonding together a wide variety of similar and dissimilar materials such as metals, glass, wood, papers, paints, and many plastics. Adhesive 1070 holds well to many surfaces and provides clean removal without adhesive residue or delamination.
The UPVC film carrier improves the handling and strength of the tape and provides dimensional stability. Together with a low density polyethylene liner, this all-plastic tape construction is excellent for die cutting and laminating, as well as the ability to hot wire cutting.
Simple Yet Durable Design for Efficient Processing and Use
3M™ Removable Repositionable Tape 665 has no liner, which makes it simple and efficient for manual and automatic dispensing. The UPVC film carrier provides a solid anchor for the adhesives, allowing for clean, efficient one-piece tape removal from many surfaces.
The film carrier also adds dimensional stability and improves tape handling for efficient die cutting and laminating. Its complete plastic construction makes it suitable for specialized processes such as hot wire cutting for foam and plastic packaging applications.
Recommended Applications
About Our Acrylic Adhesives 400 and 1070
3M™ Acrylic Adhesive 400 is a medium-firm pressure sensitive acrylic adhesive system. It features an excellent balance of initial adhesion (quick stick) and shear strength for a consistent medium-level bond. It has been tested for performance in temperatures up to 250°F/121°C and for outstanding peel strength on many surfaces.
Our 3M™ Repositionable Acrylic Adhesive 1070 is a medium tack adhesive used on the liner side to provide an ultimate bond while still allowing for repositionability. It allows for clean removal from many oils, films and other surfaces without leaving adhesive residue.
Bringing Better Ideas to the Surface Through Science
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.
| Adhesive Type | Acrylic |
| Back Side Adhesive Thickness (Imperial) | 0.8 mil |
| Back Side Adhesive Thickness (Metric) | 0.02 mm |
| Back Side Adhesive Type | Removable Repositionable Adhesive 1070 |
| Backing (Carrier) Material | UPVC |
| Backing (Carrier) Thickness (Imperial) | 1.4 mil |
| Backing (Carrier) Thickness (Metric) | 0.04 mm |
| Brands | 3M™ |
| Carrier Material | Unplasticized Polyvinyl Chloride (UPVC) |
| Carrier Thickness | 1.4 mil |
| Carrier Thickness (Metric) | 0.04 mm |
| Face Side Adhesive Thickness (Imperial) | 3.5 mil |
| Face Side Adhesive Thickness (Metric) | 0.09 mm |
| Face Side Adhesive Type | Acrylic Adhesive 400 |
| Indoor/Outdoor | Both |
| Industries | Packaging, Print, Craft, Point of Purchase, Food and Beverage, General Industrial, Metalworking, Paper, Signage, Converter Solutions, Medical |
| Master Size Length (Imperial) | 108 Linear Yard |
| Master Size Length (Metric) | 98.8 m |
| Master Size Width (Imperial) | 46 in |
| Master Size Width (Metric) | 117 cm |
| Maximum Operating Temperature (Celsius) | 52 ℃ |
| Maximum Operating Temperature (Fahrenheit) | 125 ℉ |
| Minimum Operating Temperature (Celsius) | -51 ℃ |
| Minimum Operating Temperature (Fahrenheit) | -60 ℉ |
| Number of Adhesive Sides | Single-sided, Double-sided |
| Primary Liner | Linerless Product |
| Product Color | Transparent |
| Product Form | Roll |
| Smallest Saleable Unit | Roll |
| Total Tape Thickness without Liner (Imperial) | 3.8 mil |
| Total Tape Thickness without Liner (Metric) | 0.096 mm |
| Units per Case | 24.0, 36.0, 48.0, 72.0, 96.0, 144.0 |
| Overall Length (Imperial) | 72 yd |
| Overall Length (Metric) | 65.83 m, 66 m |
| Overall Thickness (Imperial) | 3.5 mil |
| Overall Width (Imperial) | 0.25 in, 0.37 in, 0.5 in, 0.75 in, 1 in, 1.5 in, 46 in |
| Overall Width (Metric) | 6.35 cm, 9.52 mm, 12.7 mm, 19.05 mm, 25.4 mm, 38.1 mm, 117 mm |
Data Sheets
(PDF, 1MB)
Ask a 3M Expert
Thank you for your interest in 3M Industrial Adhesive & Tape solutions. A 3M Converter Markets Representative or a 3M Preferred Converter will contact you by phone or email.
Your form was submitted successfully.
An error has occurred while submitting. Please try again later...
3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.
Repositionable Tapes 665-666-9415PC-9416-9425-9425HT-9449S Data Sheet