AFTINNOVATM EF
(AEF)series

Functional adhesive/encapsulation film (developing product)
AFTINNOVATM EF(AEF)series

Moisture barrier adhesive/encapsulation film

FD, EB, and SE Series
What is moisture barrier adhesive/encapsulation film?

It is an adhesive/encapsulation film well-suited for encapsulating moisture-sensitive devices such as OLEDs and conductive substrates.
A simple lamination process enables film thickness control, which is difficult with liquid encapsulation.
We also offer transparent and pressure-sensitive types for which room-temperature encapsulation is possible.

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Have you experienced these issues?

Protecting the element from water vapor and oxygen
case
01
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Avoiding application of heat during encapsulation
case
02
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Need encapsulant that provides transparency
case
03
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Here is the product that resolves these issues.
Moisture barrier adhesive/encapsulation film

Lineup and features

Pressure-sensitive type
(Room-temperature encapsulation possible)
FD series Achieves transparency, moisture absorption, and adhesion, and has good flex resistance.
EB series High-reliability type, non-transparent
Low-temperature thermosetting type SE series Low-temperature curing at 100degC, good embedability, non-transparent

Typical characteristics

Evaluation item Unit FD28 EB01 SE03 General OCA Condition
Feature Transparency High reliability Thermosetting    
Cure condition No need(PSA type) 100deg.C – 30min  
Standard Thickness μm 10, 20, 50 25, 50  
90deg. peel strength gf/cm 700 400 650 500 Al foil/Adhesive/Glass
Transmittance % 90 50 Non-transparent >90 D65
Barrier ability
Ca test, 85deg.C-85%RH
hrs. 160 1000 60 <24 Bezel: 2 mm
These data are measurement values, not the values for guaranteeing.
The contents in this sheet may be revised without prior notice.

Application example

Prevents water vapor ingress and increases reliability in OLED and transparent electrode encapsulation applications.

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Application process

STEP1
Telephone or form inquiry
STEP2
Inquire about customer issues, required characteristics
STEP3
Propose and send samples for evaluation
STEP4
Customer evaluation
STEP5
Interview regarding results of evaluation
STEP6
When it is difficult to use existing products
STEP7
Consultation and consideration of development themes

Contact us / Request materials