Usage Scenarios
Automotive Heat-Resistant Optically Clear Adhesive OpticPBTM 17H10 (250um)，For full lamination of automotive touch displays
OPBTM 17H Series
Heat Resistance & Non-UV Automotive OCA
Our Acrylic Series Optical Clear Adhesive is specifically designed for full lamination of optical components in automotive touch displays. The adhesive features a low modulus design to prevent color shift after bonding with the LCD module. Additionally, it offers superior temperature resistance compared to standard commercial products and has passed the stringent aging test conditions for automotive components as per DIN-75220 standards.
Specification
Typical Properties
| Item | Unit | OPBTM-17H10 |
|---|---|---|
| Thickness | µm | 250 |
| Total Transmittance(TT) | % | 90.2 |
| Hue(L*, a*, b*) | - | 96.1, -0.3, 0.4 |
| Haze | % | 0.1 |
| Yellowness Index(YI) | - | 0.5 |
| Storage Modulus(G') | kPa | 75 |
| Peeling Force | Kgf/inch | 2.7 |
Reliability Properties
Full-Spectrum Xenon Aging Performance
Optical Test Specimen Structure: Glass 0.7 mm/OCA 0.25 mm/Glass 0.7 mm
Appearance Test Specimen Structure: Glass 0.7 mm/OCA 0.25 mm/Polarizer 0.1 mm/Glass 0.7 mm
Test Equipment: Q-Lab Q-sun XE-3 Xenon Test Chamber
| Test Conditions / Duration | Cycles | Evaluation Criteria |
|---|---|---|
| Irradiance: 0.99(m2/nm)@420nm, BST: 100±3oC, Chamber: 65±3oC , < 30% RH (16hr) Irradiance: -W/m2, BST: 20±3oC, Chamber: 20±3oC, > 55% RH (8hr) |
Dry 15 Cycles | Evaluation Criteria: Δb* <1 , ΔHaze <1 Appearance: PASS (No bubbles, no interlayer delamination) |
| Irradiance: 0.99(m2/nm)@420nm, BST: 100±3oC, Chamber: 65±3oC , > 50% RH (12hr) Irradiance: -W/m2, BST: 20±3oC, Chamber: 20±3oC, dew accepted(12hr) |
Dry 15 Cycles |
Pack Sizes
- 250 µm × 1200 mm × 200 m / roll
- Customized slitting sizes available
