Budnick Converting ®
Saint-Gobain
T903
Foil - PTFE/Aluminum (Tri-Foil)
T903 is a 3.5 mil, aluminum substrate coated with PTFE with a pressure sensitive adhesive on one side.
The Trifoil PTFE coated aluminum products can be used in a variety of applications where high temperature resistance and/or the release properties of PTFE are required. Heat sealing and mold release coatings are two applications where this material is used.
The PTFE coating offers excellent release properties as well as high temperature capabilities. The adhesive coatings enable the material to be fastened to many surfaces and can withstand temperatures up to 500°F. The Trifoil products are very conformable and easy to use.
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 | Aluminum |
|---|---|
| Adhesive | Silicone |
| Thickness | 5 Mils |
| Tensile | 50.00 lbs/in |
|---|---|
| Elongation | 15.00% |
| Adhesive Activation | Pressure |
| Adhesion (unwind) | 70 oz/in |
| Min. Application Temp | 40° F |
|---|---|
| Min. Service Temp | -100° F |
| Max Short-Term Temp | 500° F |
| Max Long-Term Temp |
Product Features
- T603 is also available, its maximum short term operating temperature is -100 to 250°F
Adhesive Tape Applications
- High temperature resistance applications
- Heat sealing and mold release coatings are two applications where this material is used
- The adhesive coatings enable the material to be fastened to many surfaces and can withstand temperatures up to 500°F
- Trifoil products are very conformable and easy to use
Adhesive Tape Colors
- Green
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.