BASF D7088 GLO Pigment

Features Of BASF D7088 GLO Pigment

1. Highly efficient green luminescent pigment with long afterglow duration under UV or visible light excitation.

2. Excellent thermal and chemical stability, compatible with a wide range of polymer matrices including PVC, ABS, and polyesters.

3. Non-toxic and REACH-compliant formulation, free from heavy metals such as lead, cadmium, and arsenic.

4. Superior dispersion performance in both solvent-based and water-based systems, enabling uniform color distribution.

5. UV-resistant with minimal photodegradation, ensuring consistent glow intensity over extended service life.

Typical Applications Of BASF D7088 GLO Pigment

1. Safety signage and emergency exit path markings in buildings and transportation infrastructure.

2. Luminescent inks for high-visibility packaging labels and tamper-evident security printing.

3. Functional additives in injection-molded plastic components for automotive interior trim and control panels.

4. Masterbatch formulations for extruded profiles used in architectural lighting and wayfinding systems.

5. Coating systems for outdoor recreational equipment requiring low-light visibility and weather resistance.

Specifications Of BASF D7088 GLO Pigment

BASF D7088 GLO Pigment – Frequently Asked Questions (FAQ)

Q1: What is the primary function of BASF D7088 GLO Pigment in polymer systems?

A: BASF D7088 GLO Pigment is a high-performance luminescent pigment designed to provide long-lasting afterglow (phosphorescence) in thermoplastic and thermoset polymers. It enables functional visual effects such as low-light visibility, safety marking, or decorative glow-in-the-dark features without requiring continuous UV excitation.

Q2: Which polymer matrices is D7088 GLO Pigment compatible with?

A: D7088 GLO Pigment is formulated for compatibility with common engineering thermoplastics including polypropylene (PP), polyethylene (PE), ABS, polycarbonate (PC), and polyamide (PA). It can also be incorporated into certain thermosets and elastomers—compatibility should be verified via small-scale trials due to variations in processing conditions and resin chemistry.

Q3: How does processing temperature affect the performance of D7088 GLO Pigment?

A: D7088 GLO Pigment exhibits good thermal stability during standard melt processing, but prolonged exposure above 220 °C may gradually reduce luminance intensity and afterglow duration. For optimal performance, it is recommended to minimize residence time at peak temperatures and avoid excessive shear or extended thermal history.

Q4: Can D7088 GLO Pigment be used in food-contact or medical-grade applications?

A: D7088 GLO Pigment is not certified for direct food-contact or implantable medical applications. Its use in regulated end-uses requires full compliance evaluation by the formulator—including migration testing, regulatory dossier review, and final approval by relevant authorities—based on the specific application, exposure conditions, and finished article requirements.

Q5: What is the typical dosage range for achieving effective afterglow in molded parts?

A: Effective afterglow performance is typically achieved at pigment loadings ranging from 0.5% to 2.0% by weight, depending on part thickness, desired brightness level, base resin transparency, and processing method. Lower concentrations may suffice for thin-walled or highly transparent components, while thicker or opaque parts often benefit from higher dosages within this general range.