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Application: Invisible car coatings for cars, PVC protective films, mobile phone sheaths, self-healing coatings for high-end electronic products, etc.
Contact UsDescription
L-8323 is a modified aliphatic 3-functional polyurethane acrylate. It has the characteristics of good scratch resistance and quick repair effect, no yellowing, good flexibility, good toughness, fast curing speed, good surface dryness and resistance to water boiling.
Chemical & physical data
| Appearance | Colorless transparent liquid |
|---|---|
| Viscosity (25ºC，CPS) | 4,000-8,000 |
| Chroma (Gardner) | ≤1 |
| UV component (%) | 100 |
| Density (g/cm³, 25ºC) | 1.1±0.1 |
| Acid value (mg KOH/g) | ≤2 |
| Refractive index | 1.484 |
| Shore hardness | 66D |
| Tensile strength (MPa)(ASTM D882) | 1.78 |
| Elongation at break (%)(ASTM D882) | 1.3 |
| Functional group | 3 |
Performance
Fast coating repair
Good resistance to yellowing and chemical resistance
Good surface dryness, resistance to boiling, and can be recoated
Good adhesion to PVC, TPU, ABS, PC and other plastics
Application
Invisible car coatings for cars, PVC protective films, mobile phone sheaths, self-healing coatings for high-end electronic products, etc.
Storage, shelf time and Packing
To prevent the product from polymerization and gelling, please keep it sealed and away from heat and light. Safe storage time is 6 months at room temperature( 25ºC) and under ventilation.
This product will be packed into 20KG/200KG/barrel
Tips: L-8323 coating has good repairability, can be recoated, and has good chemical 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.