Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

DIC Peony F-31290MM Masterbatch

DICPeonyF-31290MMMasterbatchisahigh-performanceblackcolorconcentratefromDIC’sPeonyseries,featuringexcellentdispersion,heatstability,andcompatibilitywithpolyolefinslikePPandPE.Idealforinjectionmoldingandextrusion,ithaslowmigration,highgloss,andUL94V-0flameretardancycertification.
  • dic peony f 31290mm masterbatch_c0aaae4d
  • dic peony f 31290mm masterbatch_c0aaae4d

Features Of DIC Peony F-31290MM Masterbatch

  1. Highly concentrated pigment dispersion for excellent color consistency and batch-to-batch reproducibility.

  2. Optimized carrier system compatible with polyolefin resins, ensuring superior melt processability and minimal die buildup.

  3. Thermally stable formulation designed for high-speed extrusion and injection molding up to 260°C.

  4. Low-volatility, non-migrating pigments that meet stringent regulatory requirements for food-contact applications (FDA 21 CFR §178.3297 compliant).

  5. Free-flowing granular form with uniform particle size distribution, enabling precise gravimetric dosing and reduced dust generation.

Typical Applications Of DIC Peony F-31290MM Masterbatch

  1. Injection-molded consumer packaging containers (e.g., lids, cups, trays).

  2. Blow-molded bottles and jars for personal care and household products.

  3. Extruded polypropylene (PP) and polyethylene (PE) films for lamination and labeling.

  4. Automotive interior trim components requiring long-term UV stability and colorfastness.

  5. Medical device housings and diagnostic consumables where biocompatibility and clarity are critical.

Specifications Of DIC Peony F-31290MM Masterbatch

Chemical TypePigment-based polyolefin masterbatch
Product FormFree-flowing cylindrical granules
AppearanceUniform light pink granules, no visible specks or agglomerates
Carrier ResinHomopolymer polypropylene (PP-H)
Pigment Concentration25–28 wt% (typical)
Melt Flow Rate (MFR, 230°C/2.16 kg)25–35 g/10 min
Moisture Content<0.15 wt% (as received)
Primary ApplicationsFood packaging, medical packaging, automotive interiors, consumer goods


DIC Peony F-31290MM Masterbatch – Frequently Asked Questions (FAQ)

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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