Widely used in the photocuring polymerization of various unsaturated systems such as UV coatings, UV 3D printing inks, UV screen printing varnishes, UV adhesives, UV solder mask inks, UV inkjet, UV nail polish, etc.
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L-61054 is a 2-functional ethoxy esterified bisphenol A photocurable monomerthat enhances the cured coating’s hardness while maintaining good flexibility. Owing to its bisphenol A structure, it also exhibits a high refractive index, enabling formulations to achieve superior gloss and optical transparency.
Technical data
| Appearance | Transparent liquid |
|---|---|
| Color number (APHA) | ≤100 |
| Viscosity (25°C, CPS) | 1,300-1,800 |
| Water% | ≤0.1 |
| Polymerization inhibitor (ppm) | 200-400 |
| Refractive index | 1.566 |
| Surface tension (Dynes/cm,20℃) | 42 |
| Tg(ºC) | 67 |
| Acid value (mgKOH) | ≤0.5 |
| Functional group | 2 |
Performance
Low odor, low volatility, low skin irritation
High hardness, high refractive index, high chemical resistance
Applications
Widely used in the photocuring polymerization of various unsaturated systems such as UV coatings, UV 3D printing inks, UV screen printing varnishes, UV adhesives, UV solder mask inks, UV inkjet, UV nail polish, etc.
Storage
To prevent premature polymerization due to the high reactivity of this product, keep it tightly sealed and store away from heat sources and direct sunlight. It is recommended to maintain storage temperature below 30 °C. Unused product should be promptly resealed and must not be left open. Under ventilated conditions at 25 °C, the product has a safe storage period of 6 months. Available packaging: 25 kg / 200 kg per drum
Tips: L-61054 can reduce system shrinkage and increase coating properties such as heat resistance and cigarette butt burn resistance.
Note: Technical data represents typical values only. In view of the differences in formulas, production process, conditions, all the above statements must be adjusted according to the actual situation, our company does not make any promises. Our company reserves the right to reform its products without prior notice of any changes.
Contact Person: Yuki
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