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Injection molded fluorescent pigment

Injection drawing fluorescent pigments offer brilliant colors, tinting strength, excellent fluorescence effect, and good disposability, not easy to stick screw during plastics processing. They are available in stable quality and heat resistance up to 190℃.

Applications

Suitable for various plastic coloring, such as PP, PE, and PVC, with processing temperature ≤ 190℃, as well as paints with limited solvent resistance requirement.

Optimized fluorescent pigment for injection molding and drawing processes — bright fluorescence, excellent dispersion and thermal stability for engineered polymers.

Package

Packed in plastic drum within PE film bag, net weight 25kg.

Color

Pink

Lemon Yellow

Peach

Green

Red

Blue

Orange Red

Violet

Orange Yellow

Magenta

Gold Yellow

Benefits

  • High color brightness and excellent fluorescence under UV/black light
  • Good dispersion in common thermoplastics
  • Low migration and excellent color fastness in finished parts
  • Available as powder and pre-dispersed masterbatch
  • Custom color matching & batch consistency

Technical Specifications

Shade (compared with a reference)

similarity

Tinting strength

100±5%

heat resistance

≥240℃

Average particle size

≤25μm

softening point

85℃-100℃

Typical Processing Guidelines

  • Dry resin and pigment/masterbatch prior to processing when required.
  • Start with low loading (0.1–0.5 wt%) and adjust to target brightness.
  • Avoid excessive residence time at high temperatures; evaluate thermal stability for each resin.

FAQ

What polymers are compatible with this fluorescent pigment?

Generally compatible with PP, PE, PS, ABS, PET and many engineering plastics. Compatibility and required loading depend on resin polarity and processing — we recommend lab trials for each polymer.

Can the pigment withstand injection molding temperatures?

Typical grades tolerate short-term exposures up to ~200°C. For high-temperature processes we offer specially formulated high-heat grades; request our technical datasheet for exact Tmax values.

Do you provide masterbatch or concentrates?

Yes — available as powder pigment and pre-dispersed masterbatch in customer-specified carriers and concentrations. Custom masterbatches speed processing and improve dispersion.

Is this pigment safe for toys or food-contact applications?

Safety and compliance depend on the pigment grade and local regulations. We can supply compliance documentation (RoHS, heavy metal analysis, etc.) on request — always confirm before use in regulated items.

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