Description
Product details
Pearl Copper LLDPE Masterbatch High-purity Pearl Copper Linear Low-Density Polyethylene (LLDPE) Masterbatch engineered for blown film, sheet extrusion, and injection molding applications. Formulated with saturated metallic pigments and a compatible LLDPE carrier matrix, this masterbatch delivers uniform color dispersion, a reflective pearlescent luster, and structural consistency across polyolefin resin blends. Advanced Pigment Dispersion: High shear processing ensures micro-fine pigment integration, preventing screw clogging, screen pack blocking, and localized pinholes in thin gauge extrusions. Controlled Moisture Limit: The low-moisture formulation protects extruders from moisture vapor release during processing, preventing surface foaming, lacing, and silver streaking in end products. Thermal & Mechanical Stability: Formulated with heat-stable pigments that resist thermal degradation at typical polyolefin processing temperatures (180°C to 240°C), preserving melt strength and color integrity Dosing Accuracy: Consistent pellet size and density ensure reliable flow through hopper feeding systems, minimizing let-down variations throughout prolonged production runs. Packaging Standard: Packed in 25 kg moisture-proof, laminated woven bags or palletized stretch-wrapped units to withstand maritime shipping environments. Loose container loading and bulk liner bags are available upon request.
