Wholesale High-Temperature Green Polyester Heat Silicone Tape - China Suppliers and Factory for Electroplating & Coating Manufacturers, Suppliers

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Adhesive Base: Premium imported silicone pressure-sensitive adhesive from a trusted China factory.

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Features: Our product boasts high temperature resistance, excellent insulation, and superior chemical resistance, ensuring high adhesion and a soft, flexible sticking surface. Available in vibrant green, yellow, and blue colors.

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Usage: Ideal for various industries including electroplating, ultra-high temperature painting, and powder coating. Our products are customizable with optional liners and can be die-cut into any desired shapes, making us a reliable supplier for all your adhesive needs in the market.

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Product Description

Product Name Model No PET Film Thickness (mm) Total Thickness (mm) Adhesion to Steel (KG/25mm) Tensile Strength (kg/25mm) Elongation at Break (%) Temperature Resistance (°C) Voltage Resistance (KV)
PET High Temperature Tape HY600-1 0.025 0.04 0.3–0.4 185 110–120 180 5.0
HY600-2 0.028 0.045 0.3–0.4 189 120–130 180 5.5
HY600-3 0.025 0.05 0.6–0.7 195 110–120 180 6.0
HY600-4 0.05 0.08 0.5–0.6 180 135–140 180 7.0
HY600-5 0.075 0.1 0.5–0.6 180 145–150 180 9.0
HY600-6 0.075 0.13 0.5–0.6 180 145–150 180 9.0
HY600-7TPP 0.05 0.08 — 170 — — —
PET high-temperature green adhesive tape is widely used in high-end manufacturing industry because of its excellent high temperature resistance, chemical corrosion resistance and excellent peeling stability.
⚙ Anodizing and Electroplating Process
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Anodizing of aluminum profiles and aluminum products: This is the main use of green tape. When aluminum profiles, mobile phone housings, notebook computer housings and other products are anodized, it is used to cover areas that do not need to be dyed or treated, such as screw holes, edges or specific identification areas.

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Precision electroplating protection: Used to protect the non-plated surface and prevent metal deposition in the electroplating process of gold, silver, nickel and tin. Its excellent electrolyte penetration resistance can ensure that the edge is free from corrosion and coating accumulation.

🎨 Powder Spraying and Baking Paint Masking
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Spraying of household appliances and automobile parts: Suitable for powder spraying or liquid baking process of refrigerators, washing machines, air conditioning shells and automobile interior parts.

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High-temperature shielding: In the process of high-temperature baking, the adhesive tape cannot fall off or remain glue, ensuring that the sprayed edge lines are clear and tidy.

💡 Electronic Circuit Board (PCB) Manufacturing
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Wave soldering / reflow soldering shielding: Used to protect the Finger, connector contact or screw hole position when PCB board passes through the tin furnace to prevent solder adhesion or flux corrosion.

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Surface mount technology (SMT): Used to fix flexible circuit board (FPC) or shield sensitive components during SMT mounting.

⚙ Electrical and Electronic Insulation and Fixation
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Coil and transformer wrapping: Used for insulation wrapping and fixing of motors, transformers and coils in high temperature environment, replacing some application scenarios of Mara tape.

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Lithium battery manufacturing: Some high-temperature resistant green tapes are used for insulation protection of lithium battery tabs or temporary fixation of batteries (with specific electrolyte resistance requirements).

🏭 Other Industrial Uses
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Sandblasting and etching masking: Used to protect the pattern or text area when the metal surface is sandblasted or chemically etched (such as nameplate making).

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High temperature insulating gasket: It is cut into various shapes and used as insulating gasket or spacer in high temperature environment.

❓ Frequently Asked Questions
Q What is PET high-temperature green adhesive tape used for?
PET high-temperature green adhesive tape is widely used in anodizing, electroplating protection, PCB manufacturing, powder spraying, electrical insulation, and sandblasting masking processes across high-end manufacturing industries.
Q What is the maximum temperature resistance of PET green tape?
Most models in the HY600 series can withstand up to 180°C. The specific temperature resistance depends on the model selected, so please refer to the specification table above for accurate data.
Q Will PET green tape leave residue after removal?
No. PET high-temperature green adhesive tape is engineered to be cleanly removable even after high-temperature processes. It will not leave adhesive residue on the surface, ensuring clean edges and surfaces after removal.
Q Can PET green tape be used in lithium battery production?
Yes. Certain high-temperature resistant green tape models are suitable for insulation protection of lithium battery tabs and temporary battery fixation, provided they meet the specific electrolyte resistance requirements of the application.
Q What is the difference between HY600-4 and HY600-5?
HY600-4 has a PET film thickness of 0.05mm and a total thickness of 0.08mm with a voltage resistance of 7.0KV, while HY600-5 has a thicker PET film at 0.075mm, a total thickness of 0.1mm, and a higher voltage resistance of 9.0KV. HY600-5 also supports a higher elongation at break (145–150%) compared to HY600-4 (135–140%).
Q Is PET green tape suitable for use in PCB wave soldering processes?
Yes. PET high-temperature green tape is an ideal masking solution for PCB wave soldering and reflow soldering. It effectively protects connector contacts, finger areas, and screw holes from solder adhesion and flux corrosion during the soldering process.

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