To mark white or black patterns or text. This product is easy to disperse, has high tinting strength and is resistant to migration.
Applicable with flame retardant PA(with specifc requirements).
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Laser marking additive BZRC880 introduction:
Laser marking additive(masterbatch) BZRC880 is added to a certain proportion of plastic mixed molding or extrusion, laser radium engraving additives can act on the surface of the plastic, so that it marks white or black patterns or text. This product is easy to disperse, high coloring power, migration resistance.
Laser marking additive(masterbatch) BZRC880 Application Instructions:
Laser marking additive(masterbatch) BZRC880 is a granular form. Applicable to: PA6, PA66, etc.
Typical physical properties of Laser marking additive(masterbatch) BZRC880:
| Parameters | Typical values | Test methods |
| Form | Kernel | Eye vision |
| Color | Light grey | Eye vision |
| Potential of hydrogen | 7.5 | GB8538.7-1987 |
| Density (g/cm 3) | 1.3～2.1 | ASTMD792 |
| Suitable laser wavelength (nm) | 355-1064，10600 | Internal standard |
How to usage laser marking additive(masterbatch) BZRC880 :
1.Add dosage: 1%-1.2%.
2.Mixed with plastic, and then use injection molding machine directly injection molded parts.
3.Extrusion granulation and direct injection can be used with the color master.
Environmental protection features:
Environmental protection, non-toxic to the human body, harmless to the environment.
Storage and packaging:
The outer packing is paper-plastic composite bag or plastic bag, the inner packing bag is plastic bag, weighing 25kg/ bag.
Store in a dry and cool place. Seal the mouth after opening.
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