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3M 9731 is a double-sided tape with a PET substrate, one side coated with acrylic adhesive and the other side coated with silicone. It has excellent bonding properties, a wide temperature range and good UV resistance. It is widely used in many fields such as industry, transportation, military industry, medical care and home appliances.
1. General industry: used for bonding and fixing of various industrial equipment.
2. Transportation: used for bonding of parts in vehicles such as cars, trains, and airplanes.
3. Military and government: used for bonding and sealing of sensitive parts in military equipment and government projects.
4. Medical products: used for fixing and bonding of parts in medical equipment.
5. Home appliance industry: used for bonding of panels, buttons, and other parts in home appliances.
| Item | Description |
| Product Name | 3M 9731 Double-Sided Tape |
| Substrate & Adhesive | PET substrate, one side acrylic, one side silicone |
| Color & Size | Transparent, various thickness options available |
| Key Features | Excellent adhesion, wide temperature range, UV resistance |
| Applications | Industrial, transportation, military, medical, household appliances, etc. |
| Storage & Use | Store in original packaging for up to 18 months, clean and dry surface required for application |
1. Product specifications
3M 9731 double-sided adhesive tape has a variety of specifications, the most common ones include:
3M9731-50: 1219MM (width) × 33M (length) × 0.05MM (thickness)
3M9730-100: 1219MM (width) × 33M (length) × 0.1MM (thickness)
3M9730-140: 1219MM (width) × 33M (length) × 0.14MM (thickness)
2. Product characteristics
1. Excellent bonding performance: 3M 9731 double-sided adhesive tape has good adhesion to a variety of materials such as plastics, rubber, nameplates, etc., and has excellent initial adhesion and long-term adhesion.
2. Wide temperature application range: The tape can be used in a wider temperature range, with a long-term temperature resistance of up to 121°C and a short-term temperature resistance of up to 177°C (or according to the official website data, 205°C short-term temperature resistance and 150°C long-term temperature resistance. The specific data may vary depending on the product batch or test conditions).
3. Good UV resistance: 3M 9731 double-sided tape has been specially treated and has excellent UV resistance. It can be used in outdoor environments for a long time without performance degradation.
4. Easy to die-cut: The tape is easy to die-cut and can be customized according to the specific needs of customers.
Specification data
