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 :
- 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
Brand
| TESA | Model | 7920 |
Base material
| PET film | Color | Matte black |
Backing
| PET | Adhesive | Modified acrylic |
Total thickness (μm)
|
20 μm
| 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
Elongation at break (%)
| 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 ℃
|
PRODUCT DISPLAY
PACKING OF TRANSPORT
COMPANY PROFILE
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.
COMMON PROBLEM
1.)How to order from Pufeng?
Just send us an email or call us.
2.)Do you provide free samples for testing?
Yes, we provide samples free of charge.
3.)How to deliver the goods?
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.
4.)Can we trust the quality of Pufeng products?
Of course, don't worry. Our quality will definitely match the
samples we send. If not, we will be responsible.
5.)What payment does Buffon accept?
For small quantities, we require 100% TT payment in advance; Other
conditions, negotiable.
6.)What is the lead time of each order?
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.
