Introducing the robust 3M™ Polyester Tape 8403, an advanced solution engineered for superior performance in high-temperature environments. This thicker, more durable version of our polyester tape series offers easy handling and is specifically designed to meet the rigorous demands of industrial applications. Its silicone adhesive base ensures it adheres firmly to silicone-coated surfaces, making it an indispensable tool for a wide range of professional settings.
- Enhanced Durability: Its thick design not only facilitates easier handling but also increases its resilience, making it suitable for tougher applications.
- High-Temperature Resistance: Perfect for masking in high-temperature conditions, it withstands a broad temperature range from -60°F (-50°C) to 425°F (218°C), ensuring reliability in extreme environments.
- Clean Removal: Equipped with a silicone adhesive, it peels off cleanly in one piece from most surfaces, minimizing cleanup and enhancing productivity.
- Exceptional Chemical Resistance: Its robust composition makes it effective against harsh chemicals, ideal for challenging work conditions like anodization.
- Versatile Applications: Excelling in permanent splicing of silicone liners, papers, and films, it also serves as a reliable choice for masking metal surfaces during chemical milling, acting as a flash breaker in metal bonding, providing protection against scratches, and functioning as a paint mask during high-temperature bake cycles.
Usage and Maintenance: For optimal performance, apply to clean, dry surfaces. The tape is designed to remain flexible and securely adhered, ensuring a long service life. Its application is straightforward, promoting efficiency and effectiveness in various industrial processes.
Product ID: 3M 8403 UPC: 00-021200-61458-3, 00021200614583 Stock ID: 70-0061-0386-8, 70006103868
Adhesion to Steel oz/in (N/100 mm) : 27 (29)
Adhesive Type : Silicone
Backing Material : Polyester
Backing Thickness : 1.4 Milli-inch (mil)
Backing Thickness (metric) : 0.04 Millimetre
Brand : 3M
Color : Translucent Green
Elongation : 150 Percent
Length : 72 Linear Yard
Length (metric) : 65.83 Linear Metre
Maximum Operating Temperature (Celsius) : 218 Degree Celsius
Maximum Operating Temperature (Fahrenheit) : 425 Degree Fahrenheit
Minimum Operating Temperature (Fahrenheit) : -60 Degree Fahrenheit
Product Form : Roll
Push To GSDB : True
Shelf Life : 12 Month
Tensile Strength lb/in (N/100 mm) : 46 (806)
Total Thickness : 2.4 Milli-inch (mil)
Units per Case : 36
Width : 1 Inch
Width (metric) : 25.40 Millimetre
Units per Pallet : 2304 Rolls
Harmonizing Code : 3919102055
ECCN : EAR99