Highly concentrated pigment dispersion for excellent color consistency and batch-to-batch reproducibility.
Optimized carrier system compatible with polyolefin resins, ensuring superior melt processability and minimal die buildup.
Thermally stable formulation designed for high-speed extrusion and injection molding up to 260°C.
Low-volatility, non-migrating pigments that meet stringent regulatory requirements for food-contact applications (FDA 21 CFR §178.3297 compliant).
Free-flowing granular form with uniform particle size distribution, enabling precise gravimetric dosing and reduced dust generation.
Injection-molded consumer packaging containers (e.g., lids, cups, trays).
Blow-molded bottles and jars for personal care and household products.
Extruded polypropylene (PP) and polyethylene (PE) films for lamination and labeling.
Automotive interior trim components requiring long-term UV stability and colorfastness.
Medical device housings and diagnostic consumables where biocompatibility and clarity are critical.
| Chemical Type | Pigment-based polyolefin masterbatch |
| Product Form | Free-flowing cylindrical granules |
| Appearance | Uniform light pink granules, no visible specks or agglomerates |
| Carrier Resin | Homopolymer polypropylene (PP-H) |
| Pigment Concentration | 25–28 wt% (typical) |
| Melt Flow Rate (MFR, 230°C/2.16 kg) | 25–35 g/10 min |
| Moisture Content | <0.15 wt% (as received) |
| Primary Applications | Food packaging, medical packaging, automotive interiors, consumer goods |
Q1: What is the primary application field for DIC Peony F-31290MM Masterbatch?
A: DIC Peony F-31290MM Masterbatch is specifically formulated for high-clarity, food-contact-grade polypropylene (PP) and polyethylene (PE) applications, including thin-walled containers, caps, closures, and flexible packaging where excellent dispersion, low haze, and regulatory-compliant performance are required.
Q2: Is this masterbatch suitable for use in food packaging applications?
A: Yes — F-31290MM is designed to meet global food-contact compliance requirements for PP and PE. It uses FDA-acknowledged and EU-compliant pigments and additives, and is manufactured under strict quality control to ensure suitability for indirect food contact applications, subject to final formulation validation.
Q3: What is the typical dosage range when incorporating F-31290MM into base resins?
A: The recommended dosage generally ranges from 0.1% to 2% by weight, depending on the desired color strength, substrate type, and processing conditions. It is typically used at low concentrations to maintain optical clarity and mechanical integrity in thin-gauge parts.
Q4: How does F-31290MM perform during high-speed injection molding or extrusion?
A: This masterbatch exhibits excellent thermal stability and melt flow compatibility with PP and PE, enabling consistent color delivery and minimal plate-out even under extended processing cycles. Its optimized carrier system supports stable feeding and uniform dispersion across a wide range of shear and temperature profiles.
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