Logian R2R Lab

Expertise

20 years inside Korean
film & tape development.

From formulation to mass-production approval, always on the developer's side of the table.

R2R COATING

R2R coating & lamination

Slot-die coating, drying, lamination and rewinding, with a clear view of yield and loss on real production lines.

PSA

Pressure-sensitive adhesives

All four PSA families: acrylic, silicone, rubber and urethane. Balancing tack, peel and shear for each application.

RELEASE CONTROL

Release-control tapes

UV-release, thermal-release and electrically debondable tape design for semiconductor and electronics processes.

QUALIFICATION

Customer qualification

Reliability testing and mass-production approval experience with major Korean electronics manufacturers.

AI-NATIVE

AI-native R&D workflows

Research, reporting, data analysis and documentation with ChatGPT, Claude, Gemini and AI agents, so you get structured, verified deliverables quickly.

Services for overseas clients

Three ways to work together.

Every engagement starts with a short questionnaire. Scope, schedule and fee are agreed before any work begins.

KOREA ENTRY

Korea market entry for film & tape suppliers

Supplier registration path and qualification roadmap for Korean OEMs
Reliability test plan aligned with typical Korean customer requirements
Spec gap analysis between your product and the target application
Milestones toward mass-production approval

Advisory · roadmap reportCustom quote

SECOND SOURCE

Alternative / second-source material evaluation in China

Evaluation criteria and test matrix for replacement materials
Supplier due-diligence checklist: process, QC and capacity
Sample verification design and result review

Evaluation design · reviewCustom quote

BRIEFING

Korea–China film & tape supply-chain briefings

For investors and consultants
How base-film makers, converters and end customers connect
Entry barriers and qualification structure by industry
Written summary in English

Per briefingCustom quote

Inquiry

Tell us the topic and your situation.

Questionnaire

We narrow the scope and agree on fee and schedule.

Calls & analysis

Online meetings. An NDA can be signed on request.

Deliverable

Two weeks of follow-up Q&A after delivery.

Applications

Where films and
tapes do the work.

Wafer mounted on a ring frame over dicing tape

Semiconductor process tapes

Dicing, back-grinding, UV-release design

Stack of thin optical films and adhesive layers

Display & mobile

Optical films, OCA lamination, fixing and waterproof tapes

Batteries & ESS

Cell fixing and insulation tapes, inter-cell materials

Thermal pad and graphite sheet on a heat sink

Thermal management

Thermal pads, graphite heat-spreading sheets

Automotive wire harness wrapped in harness tape

Automotive & electronics

Harness tapes, component fixing

Satellite body covered with multilayer insulation

Space & defense

Multilayer insulation (MLI), environment-resistant tapes

Publication

Industry advisory for
a published report.

Report preview, page 1 — © Liahnson & Company

Liahnson & Company · Oct 2026

Functional Films & Tapes: Where to Grow and How to Compete

「기능성 필름과 테이프, 어디서 성장하고 무엇으로 경쟁할까」

Industry advisory: Logian R2R Lab

Making a good material and getting it adopted by real customers are two different problems.

Questions the report answers

What do AI semiconductor, thermal management, battery and ESS customers require from materials?
Where does the base-film maker's responsibility end and the converter's begin?
How should yield be compared across industries?
What stands between a prototype and customer approval and mass production?

View the full report (Liahnson & Company on LinkedIn) liahnson.com