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Product

OCA transparent optical adhesive

Product introduction

Adhering to the business philosophy of "technology leads innovation, innovation changes the world" and focusing on meeting customer needs, the company has devoted itself to research and development, and successfully developed the world's first intelligent optical transparent bonding material Magic-J series with high transparency, high impact resistance and self-repair ability in eight years, which makes up for the technical gap of competing products in the same industry in terms of impact resistance and self-repair. With originality in the core indicators of products to comprehensively surpass the global mainstream products, the company's products are more transparent, cohesive and have the ability to self-repair.

Product characteristics

· OCA of silicone


Silicone OCA with very excellent physical properties, and general acrylic is different, can play the performance stably, easier to operate than liquid.


· Flexibility and foldability


Non-newtonian fluid properties maintain softness over a wide range of operating temperatures and reduce stress, thus suppressing water ripples during the folding process of the display;


Under high speed impact stress, it has the ability to absorb impact, thus protecting the electronic components of the folding screen.


· High transparency


With very high transparency, can improve brightness and contrast, improve visibility.


· Heavy work


Since it can be reworked, there is no waste of fitted modules, which can reduce costs.


· Resistance to yellowing


The color change (yellowing) of heat and UV lamps is very small and independent of temperature, so they can perform stably in a wide range of temperatures.


· Self-study


Autonomously reconstruct the damaged part, endowing self-healing ability.


Core technology

· New bonding mechanism


· Original anti-impact mechanism


· Dynamic adjustment mechanism

Product use

Back adhesive bonding of various optical diaphragms for display and vehicle panel; Bonding of G+G, G+F, G+FF and other materials in touch screen display module.

Product index

project

unit

Numerical value

Transmittance (50μm)

%

92~95

Fog degree

%

1

Light transmittance and fog after high temperature and high humidity treatment


No change

Transmittance and fog of materials after solar radiation


No change

Peel strength (with PET base)

N/inch

10.0

Elongation at break

%

>450

Tip impact height (50μm)

cm

12.5

TVOC

ppm

<10

1.png 

1. No protective material; 2, acrylic material; 3, silicone rubber material; 4. Magic-J material; 5. Hybrid network of Magic-J and polydimethylsiloxane; 6. Hybrid network of Magic-J and white carbon black



  • Tel

    189 8084 5405
  • Address

    Room 309, No.10 Kehua Street, Wuhou District, Chengdu, Sichuan
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