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3M 9471 is composed of double-sided adhesive material without substrate, VHB (pressure sensitive adhesive), 0.05mm thickness, transparent color, super strong adhesion, physical and chemical stability, temperature resistance and other characteristics. Its advantages are that it can replace traditional fixing methods such as screws and rivets, improve the appearance of products, simplify the operation process, make the sealing better, the effect more lasting, and easy to disassemble and assemble. At the same time, it complies with environmental protection ROHS regulations and is widely used in electronic equipment, automotive industry, home appliances and general industry.
1. Electronic equipment: 3M 9471 tape is often used in the manufacture of mobile phones, home appliances and electronic products, such as the fixing and bonding of FPC circuit boards, membrane switches, heat sinks and other components.
2. Automotive industry: The tape can be used for the bonding of shock-proof foam, the fixing of metal nameplates and electrical parts, etc.
3. Home appliance products: In home appliance manufacturing, it can be used for panel bonding, the fixing of electrical parts, etc.
4. General industry: Due to its excellent adhesion and high temperature resistance, 3M 9471 tape is also widely used in the general industrial market to meet the needs of various industrial applications, such as equipment fixing, pipeline sealing, etc.
| Product Name | 3M 9471 Linerless Double-Sided Adhesive Tape |
| Material | Linerless (No Carrier) |
| Adhesive Type | VHB (Very High Bond) Pressure-Sensitive Adhesive |
| Thickness | 0.05mm |
| Color | Transparent |
| Adhesion | Ultra-strong adhesion, suitable for low surface energy materials |
| Physical & Chemical Stability | High, moisture barrier, resistant to chemicals, UV exposure, and temperature extremes |
| Temperature Resistance | Long-term temperature resistance up to 121°C (specific temperature range may vary based on application or testing conditions) |
| Application Range | Electronics, automotive industry, household appliances, general industrial use, etc. |
| Advantages | Enhances product aesthetics, simplifies application process, excellent sealing performance, easy to disassemble, complies with ROHS environmental regulations |
| Storage Conditions | Store at 21°C and 50% relative humidity. Shelf life is 24 months (or as specified in the product manual) when stored in original packaging. |
| Precautions | Bonding surfaces must be clean and dry. Optimal bonding temperature range is 21°C to 38°C. Not suitable for bonding below 10°C. |
Product Features
1. Thickness and color: The thickness of 3M 9471 tape is 0.05mm and the color is transparent, which makes it suitable for applications that require ultra-thin and transparent tape.
2. Super strong adhesion: The tape has super strong adhesion and can firmly bond various materials, including metals, plastics, glass, etc., especially suitable for bonding metals and plastics with low surface energy.
3. Physical and chemical stability: 3M 9471 tape has super strong physical and chemical stability. It can not only isolate humid gases and play a sealing role, but also has the characteristics of resistance to chemical agents, direct UV radiation, and rapid temperature changes.
4. Temperature resistance: The tape has excellent temperature resistance, and the long-term temperature resistance can reach 121℃ (some materials mention that the long-term temperature resistance is 93℃, and the short-term temperature resistance can reach 149℃ or 260℃. This may be related to the specific application scenario or test conditions. It is recommended to refer to the product manual or consult the manufacturer for accurate information). It is suitable for application scenarios that need to work in high temperature environments.
Specification data
