PRODUCTS
PS Masterbatch
Color Masterbatch for HIPS GPPS
Color masterbatches for GPPS (General Purpose Polystyrene) and HIPS (High Impact Polystyrene) provide precise, consistent coloration for these widely used styrenics. Key considerations include:
Low-Processing Temperature Compatibility: Must disperse effectively and color uniformly at typical GPPS/HIPS processing temps (180-250°C) without degradation or causing plate-out.
Optical Integrity (GPPS): Especially critical for transparent/translucent GPPS applications; pigments must avoid haze or clarity loss.
Impact Modifier Compatibility (HIPS): Must not interfere with HIPS's rubber toughening system or negatively affect mechanical properties.
Solvent/Migration Resistance: Essential for applications like food packaging, electronics, or medical parts exposed to chemicals.
Electrical Neutrality: Critical for components requiring specific dielectric properties. Excellent dispersion ensures aesthetic quality and performance.
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