Budnick Converting ®
Nashua Tape Products* / Berry
357
Premium Duct Tape
357 is a 13 mil, polyethylene coated cloth, primarily used for duct sealing, packaging and general purpose applications.
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 | Polyethylene Coated Cloth |
|---|---|
| Adhesive | Rubber |
| Thickness | 13 Mils |
| Tensile | 43.00 lbs/in |
|---|---|
| Elongation | |
| Adhesive Activation | Pressure |
| Adhesion (unwind) | 50 oz/in |
| Min. Application Temp | 40° F |
|---|---|
| Min. Service Temp | 0° F |
| Max Short-Term Temp | 200° F |
| Max Long-Term Temp |
Product Features
- Adhesion to backing=42oz/in
- Flame spread=5
- Quickstick=27oz/in
- Smoke developed=20
- Unwind=56oz/in
- Superior tensile strength
- Clean release-resists delamination
- Tears straight, hangs straight, curl resistant
- Outstanding performance over wide range of temperatures
- Preferred by professional contractors who demand a consistent, trouble-free product
Adhesive Tape Applications
- Heating, air conditioning, ventilating and refrigeration applications
- Sealing of seams and joints in metal air handling systems
- Manufacture of flexible duct equipped with metal collars
- Bonding, protecting, holding, repairing, patching
- Asbestos removal and polyethylene hanging
Adhesive Tape Colors
- Black
- Olive drab
- Silver
- White
Comparable Products
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.