Application Image and Technical Characteristics
OpticPB® 17E Application Illustration
Industrial Touch / Commercial Display Application | OpticPB® 17E / 17E40
OpticPB® 17E40 | Representative Grade Specifications
Representative Test Thickness: 1.0 mm | 180° Peel Test Speed: 300 mm/min
Optical and Adhesion Properties
Haze (%)
0.14
Total Light Transmittance (%)
90.19
Yellowness b*
0.37
Refractive Index
1.48
180° Peel Strength – Glass
37 N/25 mm
180° Peel Strength – Polarizer (TAC)
19 N/25 mm
Environmental Reliability Test Records
High Temperature
105°C × 1,000 h
Pass
Low Temperature
−40°C × 1,000 h
Pass
High Temperature / High Humidity
85°C / 85%RH × 1,000 h
Pass
Thermal Shock
−40°C ⇔ 85°C × 1,000 cycles
Pass
Simulated Sunlight – DIN 75220
600 h
Pass
Sunlight Exposure – IEC 60068-2-5 Sa3
1,000 h
Pass
Note: The data above are for representative grade 17E40. Optical properties were measured using a Glass/OCA/Glass structure at room temperature. Refractive index was measured at 23°C and 589 nm (JIS K 7142). Peel strength is expressed in N/25 mm. Refer to the latest technical data for actual specifications and applicable conditions.
