Low Viscosity UV Adhesive Description
"Low viscosity, crystal-clear bonding." This low viscosity UV adhesive is specially formulated for optical film lamination and display screen assembly. Its low viscosity allows a thin, uniform coating that spreads easily and releases air quickly, delivering a bubble-free, highly transparent optical bond. Combined with a professional UV light source, it cures in just 3-30 seconds for efficient automated production.
Low Viscosity UV Adhesive Datasheet
| Model |
Low viscosity UV optical adhesive |
Packaging specifications |
50g/piece |
| Brand |
Super-curing |
Curing time |
3-30 seconds |
| Application |
Optical film lamination and display screen assembly |
Viscosity |
500-1500 cP |
| Adhesive material type |
Optical film, glass, acrylic, PET, TAC |
Environmental protection level |
Superior |
| Color |
Transparent |
Temperature resistance |
-50°C to 150°C |
Product Details Description
Product Applications
- Optical film lamination: PET, TAC and polarizer film
- Display screen assembly and module bonding
- Touch panel and cover glass lamination
- OCA / OCR optical clear adhesive replacement
- Camera module and precision lens bonding
- ITO and conductive film bonding
- Acrylic panel and glass panel assembly
- Anti-glare, anti-fingerprint and hardened film lamination
Precautions
- Perform lamination in a clean, dust-free environment; surfaces must be clean, dry and free of oil or particles.
- Low viscosity spreads quickly; apply a thin, uniform layer and control the coating amount to avoid overflow and edge contamination.
- Allow adequate deaeration to prevent air bubbles in the optical bond layer.
- UV curing requires light to reach the adhesive; UV-blocking or opaque films may not fully cure.
- Apply in a well-ventilated area. Avoid contact with skin and eyes; wear protective gloves and safety goggles.
- In case of skin or eye contact, rinse immediately with plenty of clean water and seek medical advice if irritation persists.
- Store sealed in a cool, dark and dry place away from direct sunlight, and keep out of reach of children.
- Optical performance may vary with substrate, layer thickness and UV intensity; please run a lamination test before mass production.
FAQ
Q1: What is the viscosity of this UV adhesive?
It is a low viscosity grade (approximately 500-1500 cP), which allows a thin, uniform coating that spreads easily and releases air quickly for bubble-free optical bonding.
Q2: How fast does it cure?
It cures in 3-30 seconds under a professional UV light source. Exact time depends on UV intensity, adhesive layer thickness and substrate.
Q3: What substrates can it bond?
It is designed for optical film lamination and display assembly, bonding PET, TAC, polarizer film, glass, acrylic and similar optical substrates.
Q4: What UV light source and wavelength are required?
A 365nm or 395nm UV LED curing lamp is recommended. The light must reach the bond line to activate the adhesive.
Q5: What is the packaging and minimum order quantity?
Standard packaging is a 50g plastic bottle, and the minimum order quantity is 10 pieces. Custom packaging is available on request.
Q6: How should the adhesive be stored and what is its shelf life?
Store in a cool, dark and dry place away from direct sunlight. Unopened shelf life is approximately 12 months; keep the bottle sealed after use.
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