Polyken® 345
Premium Self-Wound Foil Tape
APPLICATIONS
- Aircraft sealing & masking
- Window mask to protect aircraft canopies, windshields, and passenger window surfaces from crazign or hazing during paint stripping operations
- Heavy duty vapor barrier sealing for sheet metal flexible, and fiberglass duct systems
- Insulation seal, patch and repair
FEATURES
- Heavy Duty Foil Backing
- Acrylic Adhesive
- Self Wound Construction
BENEFITS
- Provides a barrier to air, moisture and corrosion
- Acts as a heat shield to minimize heat transfer
- Conformable for irregular surfaces and controus
- Excellent bond to most surfaces
- Solvent resistant
- Excellent high temperature performance
- NO release liner minimizes waste
| Measurment | US Value | Metric Value | Test Method |
|---|---|---|---|
| Download PDF / Download MSDS |
|||
| Total Thickness | 5.5 mils | 139.7 mic | ASTM D-1000 |
| Foil Thickness | 3.0 mils | 76.2 mic | ASTM D-1000 |
| Adhesion to Steel | 55 oz/in | 6.02 N/cm | PSTC-1 |
| Tensile Strength | 26 lb/in | 45.53 N/cm | ASTM D-1000 |
| Operating Temperature | 0 to 260°F | -17 to 127°C | |
Recommended Storage Conditions: 40-60% Humidity, 60oF-80oF
Standard Shelf Life (at 25C): 36 months from date of manufacture.
Note: The above are typical values and should not be used in writing specifications
