Saint-Gobain
C663
***Discontinued*** Hot Air Leveling Tape
Discontinued C663 is a 9.5 mil, polyester film with silicone adhesive. It is the ultimate masking material for gold finger/tab protection used in both Horizontal and Vertical Hot Air Leveling Equipment. C663 offers a specially-formulated, thick, silicone adhesive on a thick, high-temperature, laminated substrate which reduces damming at the solder/tape butt line and ensures proper adhesion through multiple Hot Air Leveling operations.
| Backing/Carrier | PET - Polyester |
|---|---|
| Adhesive | Silicone |
| Thickness | 9.5 Mils |
| Tensile | 25.00 lbs/in |
|---|---|
| Elongation | |
| Adhesive Activation | Pressure |
| Adhesion (unwind) | 60 oz/in |
| Min. Application Temp | 20° F |
|---|---|
| Min. Service Temp | -100° F |
| Max Short-Term Temp | 500° F |
| Max Long-Term Temp |
Product Features
- Elongation < 10%
- Stands up to multiple assembly cycles
- Simple application
- Leaves no residue
- Resistant to splitting, slippage, lifting or burning
- No pre-heating necessary
- No undercutting
Adhesive Tape Applications
- Gold finger/tab protection used in both Horizontal & Vertical Hot Air Leveling Equipment
Adhesive Tape Colors
- Yellow
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.
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.