ZHAOYAO 2PCS 3mm X33M Heat Resistant Polyimide Roll Tapes


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Overview and Specifications:

Product introduction
Name: Gold finger tape, industry generic name polyimide tape.
Packaging: package;
Specifications: width 3mm 6mm 8mm 12mm 15mm, total length 33m (m)
Technical Parameters
Color: Amber
Thickness: 0.05mm
Elongation: ≥35%
Tensile force: 135N/25mm
Peeling force: 5N/25mm
Product performance:
Gold finger tape is made of polyimide film coated with high-temperature resistant silicone. The color is brown (amber). Gold finger tape has good adhesiveness, good applicability, high temperature resistance, solvent resistance, no tin penetration, no Residue, the product has excellent electrical properties:
Short-term temperature 300 °C, long-term temperature 250 °C;
High insulation, high temperature resistance, low temperature, acid and alkali resistance, low electrolysis, good mechanical properties, abrasion resistance, and tear resistance; special adhesive treatment, strong adhesion, and the masked surface will not leave any residue after tearing.
Used to protect surrounding components when welding various precision ICs (protected by unwelded chips).
Red heat-resistant tape – mainly used to protect the surrounding components when the BGA chip is soldered, first stick the tape on the surrounding components, and then solder the BGA packaged chip. In this way, only the BGA chip is heated when it is heated, and the components with the heat-resistant adhesive tape will not be heated, thereby protecting the unwelded parts and components.
Application scope:
1. Suitable for mobile phone battery, coil insulation and other high-temperature shielding, when the line (PCB) is wave soldered, it is used to protect the cheat part, easy to tear off, not easy to break, no residue left after torn, suitable for mobile phone battery , coil insulation and other high temperature shielding.
2, can be used for painting, paint, sealing, footwear, packaging, construction and decoration industries
Characteristic Uses: High temperature resistance, solvent resistance, stable and reliable performance, widely used as electrical insulation in transformers, motors, coils, capacitors and frequency conversion power supply in electronic industry.
Features Application:
In the electrical and electronic industry, it can be used for higher requirements of Class H motor and transformer coil insulation wrap, high-temperature coil end bandage fixed, thermal resistance temperature protection, capacitance and wire tangles and other adhesive insulation under high temperature working conditions. In the circuit board manufacturing industry can be used for electronic protection paste, especially suitable for SMT temperature protection, electronic switches, PCB board gold finger protection, electronic transformers, relays and other electronic components that require high temperature and moisture protection. And according to the special needs of the process supporting a low static and flame-retardant polyimide tape! High-temperature surface protection, high-temperature metal spray paint, sandblasting paint shielding surface protection, high temperature paint baking, easy to peel off without leaving a residue glue. , With high temperature resistance, high tensile strength, good chemical resistance, no residue, in line with ROHS environment-friendly halogen-free advantages.
Use occasions:
1. In the SMT process, the thermocouple wire is pasted when the reflow oven measures the temperature;
2. In the SMT process, it is used to affix flexible circuit board (FPC) on the jig, so as to carry out a series of processes such as printing, patching, testing, etc.; 3. It can be used as insulating tape on the cable;
4, can be attached to the connector for picking machine picking, thus replacing the iron;
5, can be die-cut into any other shape, for some special purposes.