Scotch 691 is a 2.5 mil. high performance tape used for bag sealing. This product has a heavy duty, conformable backing and the most consistent pressure-sensitive hot melt adhesive system available. Store in a clean dry place between the temperatures of 40°F to 80°F and 40-50% relative humidity are recommended.
| Backing |
Adhesive
(unwind) |
Thickness
(total) |
Liner Type
(outer) |
| BOPP - Biaxially Oriented Polypropylene |
Rubber |
2.50 mil |
|
Adhesion to Steel
180° Peel |
Adhesive Activation |
Tensile Strength |
Elongation Percent |
| 50.00 oz/in |
Pressure |
30.00 lbs/in |
160.00% |
Min Application
Temp |
Min Service
Temp |
Max Short-Term
Temp |
Max Long-Term
Temp |
| 50 °F |
0 °F |
|
|
Adhesive Tape Features
- Pressure-sensitive hot melt rubber-resin adhesive
- Scotchpro™ (BOPP) biaxially oriented polypropylene film backing
- Comes in a variety of colors
- Adheres instantly to most film surfaces
- Heavy-duty, conformable backing with high edge tear and split resistance
- Complies with the environmental considerations of ASTM D1974-92
- Tensile strength - cross direction = 60 oz./in.
- Standard widths: 3/8" (9.53mm)
- Custom widths available upon request
- Core size (ID): 3" (76.2mm)
- High performance ensures reliable closures
- Manufactured in an ISO 9002 certified facility
Adhesive Tape Applications
- An extensive line of application equipment including manual dispensers and semi-automatic and fully automatic equipment is available
- Application of #691 is most easily accomplished at room temperature
- At colder temperatures, approaching 32°F, the adhesive becomes more firm
- Once applied, #691 performs well throughout the normal temperature ranges typically encountered by packaged products in shipping and storage environments
Adhesive Tape Markets Served
Adhesive Tape Colors
Comparable products
| Backing |
Adhesive |
Thickness |
Adhesion |
| BOPP - Biaxially Oriented Polypropylene |
Rubber |
2.50mil |
50.00oz/in |
Edit
Pricing Popup Link: <Not Available>
Recommended Rank: 25
Converting Options