High pigment dispersion efficiency for consistent coloration in polyethylene matrices.
Excellent thermal stability suitable for high-speed extrusion and blow molding processes.
Low migration and blooming resistance ensures long-term color fidelity and surface integrity.
Carrier resin fully compatible with LDPE, LLDPE, and HDPE base polymers.
Free-flowing granular form enables precise dosing and trouble-free feeding in automated systems.
Blown and cast polyethylene films for packaging and agricultural use.
Rigid PE containers including bottles, pails, and crates.
Extruded PE pipes and fittings for water distribution systems.
Rotational molded PE tanks and industrial parts.
Non-woven PE geotextiles and protective sheeting.
| Chemical Type | Polyethylene-based color masterbatch |
| Product Form | Free-flowing cylindrical granules |
| Appearance | Uniform colored granules, no dust or agglomerates |
| Carrier Resin | LDPE/LLDPE blend (MFI 1–3 g/10 min, 190°C/2.16 kg) |
| Typical Loading Range | 1.5–4.0 wt% depending on final shade intensity |
| Moisture Content | <0.2% (as received) |
| Heavy Metals | Compliant with EU RoHS and REACH directives |
| Storage Conditions | Store in dry, cool, ventilated area below 30°C; use within 12 months of production |
Q1: What is the primary function of Sanhua PE W9060 Masterbatch in polyethylene applications?
A: Sanhua PE W9060 Masterbatch is a high-performance additive concentrate designed to enhance processability and surface properties of polyethylene resins, particularly improving melt flow stability and reducing die buildup during extrusion and blow molding.
Q2: Is Sanhua PE W9060 compatible with all types of polyethylene?
A: It is specifically formulated for use with LDPE, LLDPE, and HDPE, and demonstrates excellent dispersion and compatibility across these resin families. Performance may vary with highly filled or reactive formulations, so preliminary compatibility testing is recommended.
Q3: What is the typical dosage range for optimal performance?
A: Dosage depends on the base resin, processing conditions, and desired effect, but it is typically used at low concentrations—generally ranging from 0.1% to 2% by weight—making it suitable for cost-effective, high-efficiency integration into existing production lines.
Q4: Does this masterbatch require drying before processing?
A: Sanhua PE W9060 Masterbatch is supplied in pellet form with low inherent moisture content and does not typically require pre-drying under standard storage and handling conditions. However, extended exposure to high humidity may warrant mild drying prior to high-precision extrusion.
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