CHR K290 ESD Polyimide Solder Masking Tape
MFR #:K290 ESD
EIS #:PH22-K290 ESD
MFR #:K290 ESD
EIS #:PH22-K290 ESD
CHR K290ESD has excellent electrostatic discharge properties. Saint-Gobain polyimide films are employed because of their extreme heat resistance. Service temperatures range from -100 to 500 °F. These flame retardant films exhibit high tensile strength and conformability, good solvent resistance, excellent dielectric strength and good abrasion resistance. - CHR K290ESD can safely and cleanly be removed from printed circuit boards. Polyimide tape applications include electrical insulation, capacitor, transformer and coil wrapping, electronic assembly and wave solder protection.
$56.67
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CHR K290ESD has excellent electrostatic discharge properties. Saint-Gobain polyimide films are employed because of their extreme heat resistance. Service temperatures range from -100 to 500 °F. These flame retardant films exhibit high tensile strength and conformability, good solvent resistance, excellent dielectric strength and good abrasion resistance. - CHR K290ESD can safely and cleanly be removed from printed circuit boards. Polyimide tape applications include electrical insulation, capacitor, transformer and coil wrapping, electronic assembly and wave solder protection.
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Width: 1 Inch | EIS Part #: N-273959X1 | $ / Roll |
- Attributes
- Features
- Applications
Attributes
General Information
Item NameSolder Masking Tape
SeriesK290 ESD
General Features
Shelf Life6 Months
Design & Construction
Adhesive TypeSilicone
Backing MaterialPolyimide
ColorAmber
Performance Details
Adhesive Strength20 oz/Inch
Flame RetardantYes
Tensile Strength30 lb/Inch
Electrical Properties
Dielectric Strength7000 V
Physical Properties
Elongation50%
Length36 Yard
Thickness2.5 mil
Environmental Condition
ResistsHeat, Solvent, Abrasion, UV
Temperature Rating500 °F
Features
- Available with or without a liner
- Can safely and cleanly be removed from printed circuit boards
- Excellent dielectric strength and high conformability
- Excellent electrostatic discharge (ESD) properties
- Offers excellent mechanical and electrical properties, plus excellent dielectric strength
- Proprietary adhesive system provides high electrostatic dissipation without sacrificing adhesive strength at extreme temperatures
- Constructed to fill the requirements of a high performance thermoplastic polyimide backing material
- Temperature rating of -100 to 500 °F
Applications
- For Gold Finger Protection During Wave Solder and Reduced Electrostatic Discharge (ESD) Upon Tape Removal