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.

Wholesale PET Double-Sided Tape from China Factory - Flexible Adhesive Solutions by Trusted Suppliers for Mobile Phones and Electronics Manufacturers, Manufacturer

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Wholesale PET Double-Sided Tape from China Factory - Flexible Adhesive Solutions by Trusted Suppliers for Mobile Phones and Electronics Manufacturers, Manufacturer

Features: Available in various thicknesses, our ultrathin flexible adhesive carriers (PET/PVC/PP) enhance the wetting power on curved and rough surfaces, ensuring superior adhesion.

Usage: This versatile adhesive is perfect for securing mobile phone keyboards, LCD frames, digital camera buttons, and other hard materials. Comparable to TESA 4983/4972, our products are manufactured in China by trusted suppliers in our factory, ensuring consistent quality and performance.

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Product Description

Product Name	Model	Carrier	Total thickness (um)	Colour	Adhesion to steel (N/25mm)	Holding power (hr)	Heat resistance (long term, ℃)	Heat resistance (short term, ℃)	Tesa Equipment
PET double-sided tape	HY6983	PET	30	transparent	9	≥48	100	150	4983
	HY6972		50		8				4972
	HY6980		80		10				4980
	HY6982		100		12				4982
	HY6928		125		14				4928
	HY6967		160		16				4967
	HY6965		205		18				4965
	HY6970	PVC	245	milk	18		-	-	4970
	HY6968	PVC	325	milk	20		-	-	4968

PET double-sided tape is based on PET film and coated with acrylic acid or silicone adhesive on both sides. Its core advantages are stable dimensions, wide temperature resistance, strong shear resistance, moisture resistance, chemical resistance and insulation — easy to die-cut and adapt to batch special-shaped assembly.

🔌 Consumer Electronics and 3C Precision Manufacturing

Adapting to the requirements of lightweight, high precision and clean assembly.

🔋 Fixation of Core Components

Battery & Compartment Fixation: Used for fixing lithium batteries and battery compartments of mobile phones and tablets (ultra-thin 0.03mm — space saving and displacement prevention).
Precision Component Mounting: Fix FPC, PCB, camera modules, micro motors and other precision components with even pressure to prevent deviation.
Camera Light Shielding: Black shading variants used for camera modules to prevent light leakage.

🖥️ Bonding of Optical Components

Display Bonding: Bonding LCD/LED screens and middle frames; fixing light guide plates and reflective films in backlight modules (transparent model light transmittance ≥90%, no bubble overflow).
Wearables & Accessories: Fixing lenses and keys of smart watches and headphones — suitable for small size and light weight, easy to rework after removal without residual adhesive.

🛡️ Attachment of Auxiliary Components

Nameplates & LOGO: Seamless attachment of electronic equipment nameplates and logos to enhance product texture.
Sensors & Dust Screens: Fixed dust screens and sensor grounding pieces — insulation does not interfere with circuits.
Low Surface Energy Bonding: Silicone rubber series bonds with silicone rubber, PP and similar materials — solving antenna and NFC module fixation challenges.

🚗 Automobile Industry

Meeting the requirements of high and low temperature resistance, vibration resistance, environmental protection and no peculiar smell — covering internal and external parts for fixing.

🪑 Interior Assembly

Glue center consoles and door trim panels (environmentally friendly adhesive, no VOC, meets interior standards); fixed atmosphere lamps, sound insulation cotton and wiring harnesses (shock absorption and abnormal noise reduction); flame-retardant model for fire source areas.

🚘 Exterior Decoration Fixing

Paste automobile nameplates and window trims (UV resistant, no degumming or yellowing long-term); fix rearview mirror decorative covers (avoid drilling, prevent corrosion); high-temperature model (≥200℃) for engine compartment wiring harness.

📡 Vehicle-Mounted Electronics

Glue driving recorders, ETC devices and other back-adhesive components — easy to install, leaves no residual adhesive, no damage to car body or glass upon removal.

🏠 White Goods and Smart Home Manufacturing

Meeting the requirements of temperature resistance, waterproofing and batch automatic assembly.

🎛️ Fixing the Control Panel

Touch Panels & Displays: Bonding touch panels and display screens for refrigerators and air conditioners — transparent models do not block the view, waterproof, sealed and short-circuit resistant.
Grilles & Sensors: Fixed air outlet grilles and temperature/humidity sensors — resistant to alternating high and low temperatures to ensure detection accuracy.

🔧 Sticking of Functional Parts

High-Temperature Appliances: Sealing strips and heating tubes of ovens and water heaters (V-0 flame retardant, stable and non-aging at high temperature).
Nameplates & Foot Pads: Bonding household appliance nameplates and foot pads — easy to die-cut, adapts to complex shells and improves assembly efficiency.

Frequently Asked Questions

Q What is the difference between PET carrier and PVC carrier in PET double-sided tape?

PET carrier tapes feature higher dimensional stability, wider temperature resistance (up to 150℃ short-term), and a transparent appearance — making them ideal for precision electronics and optical bonding. PVC carrier tapes (milk-colored) offer greater flexibility and are suited for applications requiring conformability, though they have lower heat resistance ratings.

Q What thickness options are available for PET double-sided tape?

PET double-sided tapes are available in a wide range of total thicknesses: 30 µm, 50 µm, 80 µm, 100 µm, 125 µm, 160 µm, 205 µm (PET carrier), and 245 µm, 325 µm (PVC carrier) — allowing precise selection based on bonding gap and application requirements.

Q Can PET double-sided tape bond to low surface energy materials like silicone or PP?

Yes. The silicone rubber adhesive series within the PET double-sided tape range is specifically designed to bond with low surface energy materials such as silicone rubber and polypropylene (PP). This makes it suitable for applications like antenna fixation and NFC module assembly in consumer electronics.

Q Is PET double-sided tape suitable for automotive exterior use under UV and weather exposure?

Yes. Specific models are designed to withstand UV radiation, rain, and long-term outdoor exposure without degumming or yellowing. High-temperature variants (≥200℃) are also available for engine compartment applications such as wiring harness fixation.

Q What is the minimum holding power duration for these double-sided tapes?

All models in the PET double-sided tape range maintain a holding power of ≥48 hours, ensuring reliable long-term bonding performance across consumer electronics, automotive, and home appliance applications.

Q Can PET double-sided tape be die-cut into custom shapes for mass production?

Absolutely. PET double-sided tape is well-suited for die-cutting into custom shapes and sizes, making it highly compatible with automated batch assembly lines. Its dimensional stability and consistent adhesive coating ensure precision during high-volume manufacturing processes.

Wholesale PET Double-Sided Tape from China Factory - Flexible Adhesive Solutions by Trusted Suppliers for Mobile Phones and Electronics Manufacturers, Manufacturer

Product Description

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