TESA 7920 Matte Black PET Film Modified Acrylic Single-sided Tape
TESA 7920 Matte black PET film modified acrylic single-sided tape
Product description :
- TESA 7920 is a matte black single-sided tape consisting of an extremely thin PET substrate and a black modified acrylic adhesive system.
Product features :
- Thickness :20 μm
- Excellent light blocking performance
- Extremely thin matte black finish with a gloss of 2.5%
- Excellent fingerprint resistance
- Excellent scratch resistance
- High resistance to stripping and shearing
- Excellent rebound resistance
- Excellent weather resistance under harsh conditions
Product Application :
- Fixed LED light source or flat panel display
- Consumer electronics component shading
- Graphite sheet shielding, protection and fixation
- NFC antenna shielding, protection and fixation
PRODUCT PARAMETERS
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TESA | Model | 7920 |
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PET film | Color | Matte black |
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PET | Adhesive | Modified acrylic |
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Total thickness (μm) |
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Specification |
860mm × 100m (Customizable) |
PEEL STRENGTH FOR DIFFERENT SURFACES
| Material | Initial peeling strength ( N/cm ) |
Peel strength after 14 days ( N/cm ) |
| ABS | 1.9 | 2.6 |
| Aluminum | 1.9 | 2.6 |
| Glass | 1.9 | 2.3 |
| PC | 2.0 | 2.8 |
| Steel | 1.9 | 2.5 |
PROPERTIES / PERFORMANCE VALUES
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Elongation at break (%)
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Tensile strength (N/cm) |
Dielectric breakdown voltage | Optical density |
Long-term high temperature resistance (℃) |
Short-term high temperature resistance (℃) |
60 % |
8.7 N/cm | 1500 V | 4 | 60 ℃ |
130 ℃ |
SHENZHEN PUFENG PACKING MATERIAL CO.,LTD (PUFENG) is an international machining manufacturer, who is devoting to the precision die-cutting machining field, designing adhesive products, insulation products, sourcing the best solutions and improving the quality and performance of products for customer.
The operation principle of PUFENG is "Running based on the market and sincerity,client and high quality come first." In order to provide a complete set of on-step products and service to customer, PUFENG has formed a strong technical team for worldwide customers to develop precision products. PUFENG’s quality principle is “Serve customers precisely on every tiny point of the demand from customer.” We hope to build up business relationships with you on the basis of equality and mutual benefit.
OUR SERVICES
1.Your enquiries about our products will be answered within 12 hours.
2.OEM or ODM projects are very welcome.
3.We can die cut or design products according to your requirements.shock-proof, shading, etc.
4.Provide perfect after-sales service, if you have questions, please contact us.
5.Pack according to your requirement and deliver on time.
Just send us an email or call us.
Yes, we provide samples free of charge.
We will advise you on the appropriate mode of transport, sea, air or express. Of course, if you have your own repeater, that's no problem.
Of course, don't worry. Our quality will definitely match the samples we send. If not, we will be responsible.
For small quantities, we require 100% TT payment in advance; Other conditions, negotiable.
If the tape you ordered is in stock, we can deliver it within 1~3 days.
If die cutting is required, delivery time shall be determined by quantity.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.