fluorescent pigment
1high quality
2large manufacturer in China
3pass SGS and ISO
4free sample
ZQ series fluorescent pigment
ZQ Fluorescent Pigments offer formaldehyde free, lower mold plate-out, melt-in, best tinting strength, superior brightness, increased plastic compatibility, fade resistant and excellent heat stability in injection molded plastics when compared to other thermoplastic fluorescent pigments commercially available. The maximum recommended processing temperature can be as high as 280 ~300°C.
Physical Properties and Chemical Nature
Products Forms | Solid Dye Solution in a Thermoplastic Resin |
Specific Gravity (Density) | 1.2g/cm3 |
Softening Point: | ≥130°C |
Decomposition Point: | ≥200°C |
Average Particle Size | ≤10μm |
Minimum Processing Temperature: | 180°C |
Recommend in Plastics | |
Polyethylene (PE,HD/LD) | + |
Polypropylene (PP) | + |
Polystyrene (PS) | + |
Polycarbonate (PC) | +/- |
Polyyurethane (PU) | +/- |
Polyvinylchloride (PVC flexible) | +/- |
Polyamide (Nylon) | +/- |
Polyester | +/- |
Polymethylmethacrylate (PMMA) | +/- |
Acrylonitrile-butadiene-styrene (ABS) | +/- |
Remarks: | |
+ : Recommended | |
+/- : Recommended, should be tested in individual resins |
Storage:
The product should be stored, handled and used in accordance with good industrial hygiene practices and in conformity with legal regulations.
Important Notice
NOTE:
1. US ASTM F963:96a (4,3,5) Standard consumer Safety Specification on Toy Safety.
2. EU European Standard on Safety of Toys, EN71part
:1994(including amendment A1:2000)-Migration of Certain Elements.
.Certain metal ions are known to cause color changes and loss of brightness with fluorescent colorants. Studies have shown that plastic processing additives containing “free” zinc, magnesium, calcium and iron will cause deleterious color effects when used in a plastic resin system containing ZQ Pigment. If a metal containing additive must be used, it should be thoroughly tested to ensure the color stability of the ZQ Pigment.