Budnick Converting ®
3M
9699
Silicone / Acrylic Differential Double Coated Tape
3M™ Differential Double Coated Tape 9699 features a firm, silicone pressure sensitive adhesive coated on one side of a polyester film carrier and a high performance acrylic pressure sensitive adhesive coated on the other side of the carrier. The silicone adhesive provides good bond to silicone rubber and strong holding power to various silicone surfaces. The acrylic adhesive offers good shear resistance and adhesion to a variety of surfaces. The polyester carrier provides dimensional stability and improved handling with ease of die cutting and lamination. This double coated differential adhesive tape product offers a unique solution for wide web lamination of silicone materials (e.g. foams, rubber, films, etc.) to many other surfaces, including low surface energy materials.
Converting Services
- Precision Cutting
- Die Cutting
- Slitting
- Printing
- Laminating and Coating
- Spooling and Finishing
- Consulting & Process Audit
- Prototyping
- Inventory Management
At Budnick, we specialize in custom converting these materials into labor saving, user-friendly parts.
| Backing/Carrier | PET - Polyester |
|---|---|
| Adhesive | Acrylic |
| Thickness | 4.6 Mils |
| Tensile | |
|---|---|
| Elongation | |
| Adhesion (liner) | 49 oz/in |
| Adhesion (unwind) | 87 oz/in |
| Min. Application Temp | |
|---|---|
| Min. Service Temp | |
| Max Short-Term Temp | -40° F |
| Max Long-Term Temp |
Product Features
- Chemical resistant
- UV resistant
- Good shear resistance
- Adheres to a variety of substrates
Markets Served
- Appliance
- Aerospace
- Automotive
- Construction
- Industrial
- Truck and trailer body
Adhesive Tape Applications
- Bonding dissimilar materials
- Attaching silicone foam to other substrates
- Attaching silicone rubber to other substrates
- Silicone gasket bonding
Data provided by Budnick Converting, Inc.
The physical properties listed are typical values and are not to be considered as specifications. Our suggestions for use are based on tests we believe to be reliable. However, the purchaser must carry out their own tests to determine the suitability of the product for their internal use. Information is given in good faith, but without warranty.
It is essential, as with all pressure-sensitive tapes, that the surface to which the tape is applied be clean, dry and free of grease and oil.
Shelf life from date of manufacture is based on the product being stored at 70°F(21°C) / 50% relative humidity out of direct sunlight.
Specification compliance is dynamic and should only be used as a general guide. Always confirm that the tape you are interested in currently complies with all specification requirements. Please verify that the product number that you select is available in the proper size and color to meet your specification.