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High-intensity fluorescence under UV-A (365 nm) and visible blue light excitation.
Excellent thermal stability up to 220°C, suitable for high-temperature processing.
Good dispersibility in both polar and non-polar polymer matrices without surface treatment.
Low migration tendency in PVC, ABS, and polycarbonate systems.
Non-hazardous formulation compliant with REACH Annex XIV exclusion criteria.
Safety signage and emergency egress markings in architectural coatings.
Fluorescent inks for high-visibility packaging and tamper-evident labels.
UV-responsive additives in automotive interior trim and dashboard components.
Security features in ID cards, banknotes, and document authentication layers.
Functional colorants in optical calibration standards and photoluminescent test targets.
| Chemical Type | Organic fluorescent dye dispersed in inert polymeric carrier |
| Product Form | Free-flowing fine powder |
| Appearance | Bright yellow-green powder with uniform particle size distribution |
| Primary Applications | Plastics, coatings, inks, and security materials |
| Key Features | UV-stable, non-bleeding, solvent-resistant |
| Benefits | Enhanced visibility, long-term photostability, low loading requirement (0.2–1.5 wt%) |
| Storage Conditions | Keep in cool, dry place; protect from direct sunlight and moisture |
| Regulatory Compliance | RoHS-compliant; no SVHCs above threshold per EU Regulation 1907/2006 |
Q1: What types of resin systems is MAB-17 compatible with?
A: MAB-17 exhibits good compatibility with a wide range of thermoplastic and thermosetting systems, including ABS, PS, PC, PMMA, PVC, and epoxy resins. It is not recommended for use in highly acidic or strongly oxidizing media without prior compatibility testing.
Q2: How does MAB-17 perform under UV exposure and elevated temperatures?
A: MAB-17 offers moderate UV stability suitable for indoor applications and short-term outdoor exposure. Prolonged UV irradiation may lead to gradual fluorescence intensity reduction. Thermal stability supports processing temperatures up to approximately 220°C for typical residence times encountered in extrusion or injection molding.
Q3: Is MAB-17 suitable for food-contact or medical-grade applications?
A: MAB-17 is not certified for direct food contact or implantable medical devices. Its suitability for regulated applications depends on full formulation evaluation, end-use conditions, and compliance verification by the final product manufacturer against applicable regional requirements.
Q4: What is the recommended dispersion method for optimal fluorescence performance?
A: For best results, pre-disperse MAB-17 using high-shear mixing or twin-screw extrusion. Avoid prolonged mechanical stress or excessive heat during compounding, as this may affect pigment integrity and fluorescence efficiency. Solvent-based pre-wetting can aid dispersion in certain liquid systems.
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