Do you offer free samples of industrial adhesive tapes?

Yes. Free samples are available for our standard electrical and double-sided tape grades. Share your application, substrate, operating temperature and required width, and our engineers will recommend and prepare suitable grades for testing.

Which certifications do Huayuan adhesive tapes hold?

Our factory has operated an ISO 9001 quality management system since 2013. Selected products are UL certified, the entire range is SGS tested, and all products comply with the EU RoHS directive. Certificates and test reports are available on request.

Can you produce custom widths, colors and die-cut parts?

Yes. We have offered OEM and ODM services since 2007 and expanded into precision die-cutting in 2013. Tapes can be slit to custom widths and lengths, supplied in custom colors or liners, die-cut to drawing and packed under your private label.

How do I choose between polyimide, PET mylar and glass cloth tape?

Choose polyimide tape for the highest heat resistance in thin profiles, such as PCB wave-solder masking and lithium battery insulation. PET mylar tape is the cost-effective choice for transformer and coil insulation at Class B temperatures. Glass cloth tape offers higher tensile strength and abrasion resistance for motor and Class H insulation.

Where are your adhesive tape factories located?

Production is located in Guangdong, China: the Zhuhai factory at Nanping Science and Technology Park and the Zhongshan factory in Tanzhou Town, added in 2025. International business is supported by Huayuan International Technology (Hong Kong) Co., Ltd., established in 2014.

How quickly will I receive a reply to my request?

Our sales engineers reply to product, catalog and sample requests within 24 hours, including technical data sheets and recommendations for your application.

China High-Temperature Green Polyester Silicone Tape - China Factory Suppliers for Electroplating & Powder Coating Supplier, Manufacturer

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China High-Temperature Green Polyester Silicone Tape - China Factory Suppliers for Electroplating & Powder Coating Supplier, Manufacturer

Adhesive Base: Our adhesive features imported silicone pressure-sensitive technology, ensuring exceptional performance for a variety of applications.

Features: This product boasts high temperature resistance, excellent insulation, and superior chemical resistance, along with strong adhesion and a soft sticking quality. Available in green, yellow, and blue, it caters to diverse aesthetic and functional needs.

Usage: Ideal for industries such as electroplating, ultra high temperature painting, and powder coating, our product is designed to meet the rigorous demands of any manufacturing environment. With optional liners and die-cutting capabilities, we can produce this adhesive in any shape for your specific requirements.

China Suppliers and Factory: As a leading supplier and factory in China, we are committed to delivering high-quality adhesive solutions that enhance your production processes. Trust us to provide reliable products tailored to your industry 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

1 What is PET high temperature green adhesive tape made of?

PET high temperature green adhesive tape consists of a polyethylene terephthalate (PET) film as the backing material coated with a high-performance silicone or acrylic adhesive. This combination delivers excellent heat resistance, chemical resistance, and stable peel strength across a wide range of industrial applications.

2 What is the maximum temperature resistance of PET high temperature tape?

Most models in the HY600 series are rated for continuous use up to 180°C. This makes them suitable for high-temperature baking paint processes, wave soldering, reflow soldering, and other industrial heat-exposure applications without adhesive residue or tape deformation.

3 Can PET green tape be used for aluminum anodizing?

Yes. PET high temperature green tape is one of the most popular masking solutions for aluminum anodizing. It effectively covers screw holes, edges, and specific surface areas to prevent unwanted dyeing or chemical treatment, while resisting the acidic or alkaline electrolyte solutions used in anodizing baths.

4 Will the tape leave adhesive residue after removal?

No. PET high temperature green tape is engineered for clean removal even after prolonged exposure to high temperatures. Its silicone-based adhesive system ensures no glue residue remains on the substrate surface after peeling, which is critical in precision manufacturing and electronics assembly.

5 What voltage resistance does PET high temperature tape offer?

Depending on the model, the voltage resistance ranges from 5.0 KV (HY600-1) up to 9.0 KV (HY600-5 and HY600-6). This makes PET green tape suitable for electrical insulation applications including coil wrapping, transformer insulation, and lithium battery tab protection.

6 What sizes and thicknesses are available for PET high temperature tape?

The HY600 series offers a range of PET film thicknesses from 0.025 mm to 0.075 mm, with total tape thicknesses from 0.04 mm to 0.13 mm. Custom widths and lengths can typically be provided to meet specific industrial or OEM requirements. Please refer to the specification table above for detailed model parameters.

China High-Temperature Green Polyester Silicone Tape - China Factory Suppliers for Electroplating & Powder Coating Supplier, Manufacturer

Product Description

Anodizing and Electroplating Process

Powder Spraying and Baking Paint Masking

Electronic Circuit Board (PCB) Manufacturing

Electrical and Electronic Insulation and Fixation

Other Industrial Uses

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