Botron BKA1638 Anti-Static Polyimide Kapton Tape, Amber, 3/8 in x 36 yd, 2.5 Mil
Botron BKA1638 Anti-Static Polyimide Kapton Tape, Amber, 3/8 in x 36 yd, 2.5 Mil
Botron BKA1638 is amber, low-static polyimide (Kapton-type) tape with silicone-based adhesive. This 3/8-inch-wide, 36-yard roll is 2.5 mil thick and is designed to protect sensitive printed circuit board components, including gold leads and gold fingers, during wave soldering. It withstands temperatures up to 500°F (260°C), helps minimize static during stripping and peeling, and provides electrical and thermal insulation. The product information also describes resistance to heat, chemicals, punctures, and tears at high temperatures.
Best Uses
- Protecting gold leads and gold fingers on sensitive PCBs during wave soldering.
- High-temperature masking where the listed 500°F (260°C) maximum is suitable for the process.
- Electronics work where minimizing static during tape stripping or peeling matters.
- Insulation tasks that need a narrow 3/8-inch tape with silicone adhesive.
Specifications
| Manufacturer | Botron |
|---|---|
| Model / SKU | BKA1638 |
| Series | BKA |
| Product type | Low-static anti-static polyimide (Kapton-type) tape |
| Color | Amber |
| Backing | Polyimide film |
| Adhesive | Silicone-based |
| Roll size | 3/8 inch × 36 yards |
| Thickness | 2.5 mil |
| Maximum operating temperature | 500°F (260°C) |
| Listed application | Protecting sensitive PCB components, including gold leads and gold fingers, during wave soldering |
| Other listed properties | Helps minimize static during stripping and peeling; electrical and thermal insulation; resistance to heat, chemicals, punctures, and tearing at high temperatures |
Frequently Asked Questions
What is Botron BKA1638 used for?
It is designed to protect sensitive PCB components, such as gold leads and gold fingers, during wave soldering.
What size is this tape?
The roll is 3/8 inch wide by 36 yards long and 2.5 mil thick.
What is the maximum operating temperature?
The product information lists a maximum operating temperature of 500°F (260°C).
What adhesive and backing does it use?
It has a silicone-based adhesive on a polyimide film backing.
How does it address static?
It is identified as low-static and is designed to minimize static generation during stripping and peeling. A numerical surface-resistance value is not provided in this product record.
What color is the tape?
The product is listed as amber.
