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Graphene Barrier Film
Graphene Barrier Film
Sangbo provides Industry's Best Performance
Product: Graphene Barrier Films
Introduction
Graphene barrier films for which graphene added organic / inorganic hybrid solution was coated on base film surface
(PET etc.); Applicable to food / electronics packaging material, or displays (QD, OLED)
Features
Able to block against moisture and gas (oxygen, nitrogen, carbon etc.)
Can protect product performance and prolong product life span
High permeability and flexibility
Roll to Roll mass production (wet coating process)
Highly price competitive
Technical Data Sheet
| Category | Moisture permeability (g/m2/day) |
Oxygen transmittance (cc/m2/day) |
N2, CO2 transmittance (cc/m2/day) |
Light Transmittance (%) |
Haze (%) | Thickness (㎛) |
|---|---|---|---|---|---|---|
| Clear type | 10-1 | 10-1 | < 3 | > 90 | < 2.0 | 50~100 |
| Haze type | 10-1 | 10-1 | < 3 | > 90 | 2~60 | 50~100 |
| High Barrier type (개발 단계) |
10-5 | 10-4 | < 3 | > 90 | < 2.0 | 50~100 |
Application
Packaging material for food or electronics
QDEF Display
Flexible Display
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