China High Temperature Tape - Green Polyester Silicone Tape from China Suppliers and Factory for Electroplating and Coating Supplier, Factory

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Adhesive Base: Our adhesive materials feature imported silicone pressure sensitive adhesive, ensuring superior quality and performance.

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Features: Our products are designed for high temperature resistance, insulation, and chemical resistance. They exhibit high adhesion and a soft sticking capability, available in green, yellow, and blue. Perfect for various applications, including those in challenging environments.

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Usage: Ideal for industries such as electroplating, ultra high temperature painting, and powder coating. As a leading China supplier and factory, we offer optional liners and die-cutting services to create custom shapes tailored to your specific needs.

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Product Description

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.
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 (℃) 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 – – –

🔩 Anodizing and Electroplating Process

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.

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

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.

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

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.

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

⚡ Electrical and Electronic Insulation and Fixation

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.

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

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).

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 made of?
PET high-temperature green adhesive tape is made of a polyethylene terephthalate (PET) film as the base material, coated with a high-performance silicone pressure-sensitive adhesive. This combination provides excellent heat resistance, chemical resistance, and stable peeling performance across a wide range of industrial applications.
Q What is the maximum temperature resistance of PET high-temperature tape?
Most models in the HY600 series can withstand continuous temperatures up to 180°C. This makes them suitable for demanding industrial processes such as wave soldering, reflow soldering, powder coating baking, and anodizing treatments.
Q Will PET high-temperature tape leave residue after removal?
No. One of the key advantages of PET high-temperature green tape is its clean removal property. The silicone adhesive is formulated to resist high temperatures without softening or transferring residue onto the substrate surface, even after prolonged exposure to heat.
Q Which model is best suited for PCB wave soldering applications?
Models such as HY600-4 and HY600-5 are commonly recommended for PCB wave soldering and reflow soldering due to their balanced total thickness, strong tensile strength, and reliable high-temperature performance. The choice of model may also depend on the specific voltage resistance and adhesion requirements of your process.
Q Can PET high-temperature tape be used for lithium battery manufacturing?
Yes. Certain models of PET high-temperature green tape are suitable for lithium battery manufacturing, particularly for insulation protection of battery tabs and temporary fixation of battery cells. However, specific electrolyte resistance requirements should be verified with the manufacturer before use.
Q How does PET high-temperature tape compare to Kapton (polyimide) tape?
PET high-temperature tape offers a cost-effective alternative to Kapton tape for applications requiring up to 180°C resistance. While Kapton tape can handle higher temperatures (up to 260°C or more), PET tape provides sufficient performance for most standard industrial masking, electroplating, and PCB protection applications at a more competitive price point.

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