- Electronics
- Sustainability
Eco-Friendly Adhesive Tape Bio Tape
A plant-based sustainable tape that maintains high adhesion and strong holding power
- Electronics
Structure & Features
- Adhesive is 73% bio-based ration
- Produces 47% fewer CO2 emissions than petroleum-derived products
- PET base material has 80% recycling ration
- Adhesive strength, retention, and curved surface tracking performance equivalent to or better than conventional petroleum-derived products.
- Easy processability + Abundant product lines
Features
1Taping performance equivalent to or better than conventional petroleum-derived products.
CheckAdhesion strength test
Evaluation method
180° peelPeel back the tape 180° and pull.
(Release rate of 300 mm/min)
Vertical pullPull the tape stuck to the adherend vertically to remove.
(Release rate of 10 mm/min)
Shear adhesion strengthApply a load in the shear direction to the surface with tape attached.
(Release rate of 10 mm/min)
*Shear Direction in which the top and bottom surfaces misalign
Results
Adhesion strength equivalent to or better than conventional petroleum-derived products.
CheckRetention test
Evaluation method
Apply tape in 80°C conditions and measure the amount of creeping.
Results
Retention to or better than conventional petroleum- derived products.
CheckCurved surface tracking test
Evaluation method
Attach tape at 65°C with 90% relative humidity and measure the height of lifting of the edges.
Results
Curved surface tracking performance equivalent to or better than conventional petroleum-derived products.
2Life-cycle CO2 emissions 47% lower than our conventional petroleum-derived products
SEKISUI’s bio-based adhesives achieve an industry-leading bio ration of 73%. SEKISUI will raise that ration even further.
Product lineup
| Base Material | Tape Thickness(μm) | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 30 | 50 | 60 | 80 | 100 | 150 | 200 | 250 | 300 | 400 | 500 | 600 | 900 | 1100 | |
| PET Single side | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ||||||||
| PET Double side | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | |||||
| Light-shield Black PET Double side | ○ | ○ | ○ | ○ | ○ | ||||||||||
| Carrier-less | ○ | ○ | ○ | ||||||||||||
| PE Foam Type | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ||||
Potential applications
Bio PET tape
- Securing smartphone parts and cushioning
- Light-shielding for LCD backlight units
- Securing vibration isolation material inside TVs
Bio foam tape
- Securing smartphone and PC panels, connector sealing applications
- In-vehicles applications such as securing car GPS system panels
- Waterproof and dustproof applications such as securing lenses
Are you experiencing these issues? Our sales and technical support team will help you
- I want to help the planet and boost my company’s image by using bio products
- I want to achieve ESG management or reduce CFP Scope 3 emissions