High thermal stability suitable for high-temperature polymer processing up to 280 °C.
Excellent lightfastness and weather resistance, meeting ISO 105-B02 and ISO 105-A02 standards.
Optimized dispersibility in polar and non-polar thermoplastics including polyolefins and engineering resins.
Low migration behavior, ensuring color consistency and compliance with food-contact regulations (EU 10/2011, FDA 21 CFR §178.3290).
Halogen-free formulation supporting sustainable manufacturing and regulatory alignment with RoHS and REACH.
Polypropylene (PP) and polyethylene (PE) fibers for automotive interior textiles.
Engineering plastics used in exterior automotive components requiring UV durability.
Food-grade packaging films and containers where regulatory compliance is critical.
Technical injection-molded parts for consumer electronics housings.
Recyclable rigid packaging applications demanding consistent color performance across multiple cycles.
| Chemical Type | Organic Pigment (C.I. Pigment Blue 15:3) |
| Product Form | Free-flowing powder |
| Appearance | Dark blue granular powder |
| Primary Applications | Polyolefins, engineering plastics, fibers |
| Key Features | Thermal stability, low migration, halogen-free |
| Benefits | Color consistency, regulatory compliance, processing robustness |
| Regulatory Status | REACH registered; compliant with EU 10/2011 and FDA 21 CFR §178.3290 |
| Storage Conditions | Store in cool, dry place below 30 °C; protect from moisture and direct sunlight |
Q1: What is the primary application field for Viscofil Blue FRVD?
A: Viscofil Blue FRVD is specifically developed for coloration of flame-retardant polyolefin compounds—especially in wire & cable insulation and jacketing where regulatory compliance, thermal stability, and color consistency under extrusion conditions are critical.
Q2: Is Viscofil Blue FRVD compatible with common halogen-free flame retardants like ATH or MDH?
A: Yes, it is formulated to remain stable and dispersion-efficient in high-loading halogen-free flame-retardant systems containing aluminum trihydrate (ATH) or magnesium hydroxide (MDH), without significant fading or interaction during compounding.
Q3: How does Viscofil Blue FRVD perform under high-temperature processing typical of polyolefin cable compounds?
A: It exhibits excellent thermal stability up to 260 °C for short residence times, maintaining color strength and hue integrity during extrusion and cross-linking processes commonly used in wire & cable manufacturing.
Q4: Can Viscofil Blue FRVD be used in direct-contact food packaging applications?
A: No—it is not intended or approved for food-contact applications. This pigment is designed for industrial polymer applications where regulatory requirements differ significantly from those governing food packaging materials.
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