Polystyrene

Pigments for Polystyrene: Engineered for Industrial-Grade Performance

Polystyrene (PS) is a versatile thermoplastic valued for its dimensional stability, moldability, and optical properties. As industries continue to demand high-performance, cost-efficient materials for precise molded components, choosing the right pigment system becomes essential for quality, reliability, and compliance.

Fineland Chem offers specialized pigments for GPPS (general-purpose polystyrene) and HIPS (high-impact polystyrene), enabling manufacturers to meet both aesthetic and functional goals under demanding production conditions.

Key Properties of Our Polystyrene Pigments

• High thermal stability: Ideal for processing conditions in injection molding and extrusion, up to 280°C
• Excellent dispersion: Ensures uniform, streak-free coloration in both opaque and translucent PS
• Color consistency: Tight batch-to-batch tolerances for visual consistency in serialized production
• Durability: Resistance to UV exposure, oxidative stress, and physical wear in technical applications

Application Areas

Our pigment solutions are optimized for high-performance polystyrene products used in:

• Consumer Electronics: Enclosures and structural parts for televisions, monitors, remote controls, and set-top boxes
• Office Equipment and Accessories: Printer trays, computer housings, and desktop plastic components
• Technical Packaging and Transportation Trays: Rugged, molded items that require dimensional consistency and uniform color
• Household and Industrial Tools: Rigid cases, tool organizers, and plastic structural supports
• Stationery and Educational Devices: PS components requiring durability and sharp visual impact in long-term use

Available Pigment Technologies

• Organic pigments for rich chromatic effects and clean transparency
• Inorganic pigments for high-temperature and lightfast applications
• Pre-dispersed custom pigment blends for faster processing and optimized rheology

Why Fineland Chem?

• Pigments customized for polystyrene polymer behavior
• Performance verified in real-world molding and extrusion conditions
• Regulatory-compliant materials: RoHS, REACH, and global industrial standards
• Full-color matching and application engineering support for technical clients