Storage and Shelf Life. The shelf life of 3MTM Polyimide Film Tape 5413 is 36 months from the date of manufacture when stored in original cartons at 21°C (70°F) and 50% relative humidity.
3M™ Polyimide Film Tape 5413 | 3M United States
3M™ Polyimide Film Tape 5413 with DuPont™ Kapton® polyimide film and silicone adhesive used for PCB solder masking and other high temperature applications. "Halogen Free" refers to the International Electrochemical Commission’s Definition, IEC 61249-2-21, which sets the limits of: 900 ppm maximum chlorine; 900 ppm maximum bromine; 1500 ...
In air at about 500°C, Kapton® decomposes and completely disappears after twelve hours. At 450°C in air, carbon monoxide may be formed in significant amounts. In a vacuum or inert atmosphere, 60 to 65% of the film remains after prolonged aging at 1000°C.
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DuPont Kapton® HN
metallized, punched, formed or adhesive coated. Kapton® HN is the recommended choice for applications that require an all-polyimide film with an excellent balance of properties over a wide range of temperatures. Applications • Mechanical parts • Electronic parts • Electrical Insulation • Pressure sensitive tape
Storage and Shelf Life The shelf life of 3M™ Polyimide Film Tape 5413 is 36 months from the date of manufacture when stored in original cartons at 21°C (70°F) and 50% relative humidity.
The general shelf life and storage conditions for this Nitto, Inc. product are as follows: • Shelf life for this product is EIGHTEEN MONTHS FROM DATE OF SHIPMENT. • Best stored between 50°F-80ºF / 10°C-27ºC, 25-50% relative humidity; out of direct sunlight.
Kapton® Polyimide films - DuPont
This tough polyimide film offers an excellent balance of physical, chemical, and electrical properties at high temperatures. It is specifically engineered for use in the pressure-sensitive tape industry, providing improved characteristics for PST coaters, including better film attributes and crystal structure.
Shelf Life To obtain best performance, use this product within 3 years from date of manufacture. Key Attributes Features Advantages Benefits Thin Kapton® Dimensionally stable at high temperatures No rework – high productivity polyimide film Flame retardant, chemical and radiation Protects surfaces, helping reduce resistant replacement costs
The shelf life of 3MTM Low Static Polyimide Film Tape 7419 is 18 months from the date of manufacture when stored in the original packaging materials and stored at 21°C (70°F) and 50% relative humidity.
The shelf life of 3MTM Low Static Polyimide Film Tape 5419 is 3 years from the date of manufacture when stored in the original packaging materials and stored at 16 to 27°C (60° to 80°F) and 40-50% relative humidity.