Budnick Converting ®
econOtape
DUCTFOIL 4000
2.8mil Aluminum Foil Tape
DUCTFOIL 4000 is a 2.8 mil economical aluminum foil tape consisting of a 1.2mil dead soft aluminum foil coated with a solvent based acrylic adhesive wound with a removable paper release liner. This tape works well for moderate demand applications and its malleable foil conforms well to irregular surfaces. DUCTFOIL 4000 is used for vapor barrier protection, waterproof sealing, heat reflection and dissipation, and masking for paint stripping and electroplating.
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 | Acrylic |
| Thickness | 2.8 Mils |
| Tensile | 11.00 lbs/in |
|---|---|
| Elongation | 3.00% |
| Adhesive Activation | Pressure |
| Adhesion (unwind) | 72 oz/in |
| Min. Application Temp | 40° F |
|---|---|
| Min. Service Temp | 14° F |
| Max Short-Term Temp | 248° F |
| Max Long-Term Temp |
Product Features
- Malleable Foil to Conform to Irregular Surfaces
- Moderate Demand
Markets Served
- Industrial
Adhesive Tape Applications
- Vapor Barrier Protection
- Waterproof Sealing
- Heat Reflection and Dissipation
- Masking for Paint Stripping and Electroplating
Adhesive Tape Colors
- Silver
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.