Description
KPT-1 and KPT-2 Polyimide Tapes are high-performance Kapton™ alternatives designed for electrical insulation and high-temperature protection.
They are engineered to withstand demanding manufacturing processes such as wave soldering and hot air leveling.
Each tape is made from a durable polyimide film coated with a high-performance silicone adhesive.
This construction provides excellent tear and abrasion resistance at elevated temperatures.
The gold/amber transparent film lets operators clearly observe the board during processing while protecting sensitive components.
These tapes also deliver excellent resistance to acids, oils, solvents, water immersion, and aging.
🔑 Key Benefits
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High-performance Kapton™ alternative polyimide tape.
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Reliable insulation for wave soldering and hot air leveling.
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Gold/amber transparency for visibility during processing.
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Superior tear resistance and conformability.
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Excellent resistance to chemicals, moisture, and aging.
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Designed for electronics manufacturing and PCB processing applications.
🌟 Illustrative Applications
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🖥️ PCB Assembly & Electronics
Protects gold contacts during wave soldering and hot air leveling. -
⚡ Electrical Insulation
Provides reliable dielectric protection at elevated temperatures. -
🧪 Chemical Resistance
Resistant to acids, staining, and aging for long-lasting performance. -
🔍 Inspection Friendly
Transparent amber film permits visual inspection during processing. -
Property ATD-KPT-1 ATD-KPT-2 Film Thickness 1 mil 2 mil Total Tape Thickness 2.6 mil 3.5 mil Adhesive Type Silicone Silicone Adhesion 23.8 oz/in 27.4 oz/in Tensile Strength >20.6 lbs/in >36.5 lbs/in Elongation >30% >70% Dielectric Strength >4000 V >8000 V Temperature Resistance 200°C (392°F) / 30 min 200°C (392°F) / 30 min Film Color Gold/Amber (Transparent) Gold/Amber (Transparent) Core 3” Plastic Core 3” Plastic Core Compliance Film meets UL510 Film meets UL510 Specification Formulated to meet MIL-P-46112B Formulated to meet MIL-P-46112B
