Adhesive Resin Type

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Applications & Characteristics

  • Adhesives for optically clear films
  • masking films
  • special vanish,etc.

Grade

Characteristics

Technical data

Grade Resin properties Property Evaluation Formulation Adhesion properties Optical properties Characteristics & Applications
Viscosity
(mPa・s/60℃)
Adhesive thickness
(μm)
Adhesion
(N/25mm)※1
Holding power
(80℃)
Ball Tack
(No.)
Haze
(%)
Transmittance
(%)
Glass PC PMMA 0.07 92.9 Slide glass
UV-3630ID80 10000~26000 UV-3630ID80:
Isodecyl acrylate=100:35
175 25.8 13.4 22.4 NC 5 0.30 93.0 Medium viscosity
Diluted in 20% isodecyl acrylate
Optical clear adhesive
UV-3635ID80 1500~5500 UV-3635ID80:
Isodecyl acrylate=100:15
175 0.5 8.8 11.7 NC 5 0.38 92.9 Medium viscosity
Diluted in 20% isodecyl Acrylate
Optical clear adhesive
UV-3640PE80 30000~60000 UV-3640PE80:
Phenoxy ethyl acylate=100:45
175 15.0 14.6 10.0 NC 13 0.41 92.6 High viscosity, Tacky surface
Diluted in 20% phenoxy ethyl acrylate
Optical clear adhesive

Good adhesion to substrates

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Characteristics

Technical data

Grade Viscosity
(mPa・s/20℃)
Substrate Pencil hardness (PET) Adhesion Properties* Characteristics & Applications
Initial Heat resistance Hydrothermal resistance Water resistance
UT-4619 1000~3000 Al(Metal) H - - Adhesion to metal substrate, Diluted in 40% Toluene / butyl acetate
boiling water×1hr.
UV-5501 100~300 Untreated PET H Adhesion to untreated PET, Diluted in 60% ethyl acetate / butyl acetate
80℃×100hr. 60℃×90%R.H.
×1,000hr.
40℃ ion-exchange water×72hr.
UT-5181 300~1000 Glass 2H - - Adhesion to glass substrate, Diluted in 60% ethyl acetate / butyl acetate
65℃×95%R.H.
×350hr.

*◎:Excellent adhesion

Bendability coating resin

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Technical data

Excellent bendability with good hardness, transmittance and optical characteristics.

Grade Viscosity
(mPa・s/60℃)
Pencil hardness Adhesion to plastics* Bendability
(Mandrel)
Scratch resistance Characteristics
Treated PET ABS PC
UT-5670 10,000~20,000 2H 4mmφ SW500gg
good
Flexible hard coating,
Net volume: 100%<

*◎:Excellent adhesion

Antifouling coating resin

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Technical data

Excellent fouling prevention and easy removal.
High hardness and scratch resistance.

Grade Viscosity
(mPa・s/20℃)
Pencil hardness Adhesion to plastics* Contact Angle Removability Characteristics
Treated PET PMMA PC Water n-Hexadecane Permanent ink Fingerprints
UV-AF201 <100 2H 98° 34° Excellent
(easy-wipe)
Excellent
(easy-wipe)
Anti-fouling hard coatings, Diluted 50% in butyl acetate

*◎:Excellent adhesion

Testing Methods (SHIKOH)

SHIKOH Top

Inquiries

UV Curable Urethane Acrylate Oligomer SHIKOH™

Feel free to contact us for technical inquires and ordering or to request catalogs, pricing estimates, etc.


Specialty Chemicals Dept.