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 High Viscosity VHB Double-Sided Tape by China Suppliers | Durable Acrylic Foam Mounting Tape from Factory Manufacturers, Manufacturer

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Wholesale High Viscosity VHB Double-Sided Tape by China Suppliers | Durable Acrylic Foam Mounting Tape from Factory Manufacturers, Manufacturer

Features: Discover the leading double-sided tape from trusted China suppliers, designed for exceptional joint filling effects. This tape effectively isolates moisture, dust, and chemical substances, ensuring remarkable durability and weather resistance. It also offers anti-knocking and aging properties while minimizing noise. With excellent adhesion and resistance to both cold and heat, it adheres well to plastic, metal materials, powder coatings (such as UV surface powder coating), and various hard adhesive surfaces.

Usage: This versatile double-sided tape is ideal for a wide range of applications, including computers, mobile phones, communication devices, household appliances, audiovisual equipment, and automotive products. Select based on product and environmental requirements. It excels in bonding computer frames, LED tubes, LCD module sheets, component fastening, gasket adhesion, and nameplate adhesion. Additionally, it securely fixes lead-free technology flexible circuit boards even in high-temperature conditions. The pure adhesive film offers excellent adhesion and filling capabilities for both rough and curved surfaces, along with heat resistance, moisture-proof properties, and solvent resistance, making it a top choice from a reputable factory in China.

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Product Description

The application of VHB double sided tape in industrial field is very mature. It is not only a kind of "viscose", but also a structural bonding material. In the industrial scene, VHB double sided tape is often used to replace traditional mechanical connection methods such as screws, rivets and welding, so as to realize lightweight, aesthetic and efficient production.

Mode No	Thickness(mm)	Color	Size (cm)	Adhesive Base	Temperature Resistance	Solvent Resistance	Release Force	Tensile Strength	Hold Force	3M Equivalent
HY980-1	0.64	Black	900*33	High Strength Acrylic	≥120℃	High	≥4000	≥7500	＞24hr	4939/5925
HY980-2	0.5	Transparent					≥3500	≥7500		4905
HY980-3	1						≥4000	≥6500		4910
HY980-4	1.5						≥4000	≥6000		4915
HY980-5	2						≥4000	≥5500		4918
HY980-6	0.25	Grey					≥3500	≥8500		4216/5355
HY980-7	0.4						≥3500	≥8500		4215/4926
HY980-8	0.8						≥4000	≥7000		4213/4229
HY980-9	1.2						≥4500	≥6500		4941/4611/4211/5344
HY980-10	1.5						≥4500	≥6000		4956/5356
HY980-11	2						≥4500	≥5500		4620/4991
HY980-12	0.25	White					≥3500	≥8500		4914
HY980-13	0.4						≥4000	≥8000		4920
HY980-14	0.64						≥4000	≥8000		4932/4930/4618
HY980-15	0.8						≥4000	≥7500		4647/4253
HY980-16	1.2						≥4000	≥7000		4945/4950/4951
HY980-17	1.5						≥4000	≥6500		4624
HY980-18	2						≥4000	≥6500		4912/4955
HY980-19	3						≥4000	≥5000		4959/5359

Automobile Manufacturing Industry

Body Exterior Trim Assembly

Applications: Side skirts, wheel eyebrows, window trims, luggage racks, spoilers (tails), license plate frames, and door bumper strips.
Industrial Value: Traditional buckles or screws are easy to produce wind noise and vibration when driving at high speed. VHB tape can provide buffer and eliminate noise, and the installation speed is several times faster than drilling.

Window and Glass System

Application: Windshield decorative strip, skylight frame sealing, rearview mirror base fixing.
Industrial Value: It has excellent weather resistance, will not age and fail under exposure and rain, and can bear the difference of thermal expansion coefficient between glass and metal.

Automobile Interior Trim Fixing

Applications: Instrument panel assembly, door trim, column trim (A/B/C column), sound insulation cotton, airbag cover.
Industrial Value: It can bond different materials (such as ABS plastic and metal), and will not produce volatile compounds (VOCs) like glue, which meets the environmental protection standards in the car.

Batteries and New Energy Components

Application: Fixing the insulation sheet and heat sink of power battery pack, binding and fixing the battery module.
Industrial Value: High temperature resistance, flame retardant (specific model), and good cushioning performance, which can protect the battery from road vibration impact.

Electronics and Electrical Appliance Manufacturing Industry

Consumer Electronics

Application: • Screen assembly: bonding between touch screen and middle frame (black VHB prevents light leakage).
• Battery fixing: fix the lithium battery inside the fuselage.
• Camera module: fixing of lens and PCB.
• Waterproof and dustproof: acts as a gap-filling gasket.
Industrial Value: Ultra-thin thickness (down to 0.25mm) saves internal space; high adhesive strength prevents screen separation during drops.

White Goods

Application: Refrigerator door seal, washing machine control panel, air conditioning air outlet grille, TV frame and backplane connection.
Industrial Value: Wide temperature range adaptability, handling low temperatures inside refrigerators and constant vibration from washing machine motors.

Frequently Asked Questions (FAQ)

Q1 Which 3M equivalent models can the HY980 series replace?

The HY980 series corresponds directly to various industry-standard 3M models depending on color and thickness, including 3M 4910, 4941, 5925, 4229, 4950, and 5356. Please refer to the technical specifications table above to find the exact equivalent model for your requirements.

Q2 What is the maximum temperature resistance of HY980 VHB tape?

The HY980 series features a high temperature resistance rating of ≥120℃, making it ideal for high-heat environments like automotive engine bays and electronic components.

Q3 How does VHB tape improve safety in automotive manufacturing?

It eliminates the need for mechanical drilling which can weaken structures. Additionally, it offers high cushioning and shock absorption, protecting sensitive components like new energy vehicle battery packs from road vibrations and impacts.

Q4 Is the HY980 series resistant to environmental elements and chemicals?

Yes, the tape provides high solvent resistance and excellent weather resistance. It maintains its structural bond integrity under exposure to moisture, rain, UV rays, and fluctuating outdoor temperatures.

Q5 Can the tape prevent light leakage in electronic screen assemblies?

Yes, the black colored options in the HY980 series (such as HY980-1) are commonly used in consumer electronics screen assemblies specifically to prevent light leakage while providing strong, drop-resistant bonding.

Q6 What is the adhesive base material of the HY980 series?

The entire HY980 series is formulated with a High Strength Acrylic adhesive base, ensuring high tensile strength, holding force, and excellent compatibility with multiple substrates like metals, plastics, and glass.

Wholesale High Viscosity VHB Double-Sided Tape by China Suppliers | Durable Acrylic Foam Mounting Tape from Factory Manufacturers, Manufacturer

Product Description

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