Formulated with virgin PE resin carriers, micro-milled pigments, and advanced dispersing agents for superior thermal stability and melt flow compatibility.
In modern polymer processing, selecting a cost-effective yet technically robust PE coloring masterbatch requires a deep understanding of polymer rheology, pigment chemistry, and thermal dynamics during melt compounding. A low-cost masterbatch must never compromise the structural integrity or color consistency of the end product.
Polyethylene (LDPE, LLDPE, HDPE) demands precise carrier matching to ensure seamless integration into the polymer matrix. When masterbatch carrier resins possess mismatched Melt Flow Index (MFI) relative to the base substrate, issues such as die build-up, phase separation, and streaking occur. At Changzhou Jiazhou Plastic Products Co., Ltd., our engineering team optimizes pigment loading up to 50% using ultra-fine organic and inorganic pigments dispersed via high-shear co-rotating twin-screw extruders.
Information Gain Key Insight: True procurement efficiency ("Cheap PE Masterbatch") is calculated via Total Cost of Ownership (TCO). High pigment dispersion reduces addition rates from 4% down to 1.5% - 2%, yielding up to 30% net operational savings for high-volume plastic converters.
| Parameter | Technical Standard | Impact on Processing |
|---|---|---|
| Carrier Resin | Virgin LLDPE / LDPE / HDPE | Ensures 100% matrix compatibility |
| Pigment Content | 20% – 55% High Loading | Maximizes tinting strength per kg |
| Heat Resistance | 220°C – 260°C Continuous | Prevents thermal color degradation |
| Filter Pressure (FPV) | < 1.2 bar/g (EN 13900-5) | Eliminates screen pack clogging |
| Color Tolerance (ΔE) | ≤ 0.5 CIELAB Units | Batch-to-batch visual identity |
Operating a 6,000 m² state-of-the-art compounding facility in Jiangsu's premier industrial hub, Jiazhou combines 16 years of polymer expertise with direct raw material sourcing.
Equipped with 8 high-torque twin-screw extrusion lines and automated gravimetric dosing systems, generating over 20,000 metric tons annually with strict batch traceability.
In-house spectrophotometer labs measure ΔE values across every lot. Melt Flow Indexers and TGA furnace testing guarantee exact mineral and pigment concentration control.
Located in Changzhou's petrochemical corridor, we source high-purity TiO2 (Rutile phase), phthalocyanine blues/greens, and low-viscosity PE waxes at factory-direct bulk economics.
Empowering global plastic manufacturers with factory-direct Masterbatch solutions optimized for film extrusion, pipe manufacturing, and injection molding.
Meeting stringently monitored environmental standards while offering local technical integration for seamless production migration.
Formulations are completely free of heavy metals (Lead, Cadmium, Hexavalent Chromium) and SVHCs (Substances of Very High Concern), fulfilling strict European Union directives.
Selected grades of white, yellow, and clear PE masterbatch comply with FDA 21 CFR 177.1520 standards, safe for primary food packaging, beverage caps, and stretch films.
We provide rapid sample matching (within 3 to 5 business days) based on Pantone, RAL, or physical color chips, backed by regional technical sales engineers in Europe, Southeast Asia, and South America.
Anticipating the global shift toward circular polymer economies and sustainable plastics processing.
Post-Consumer Recycled (PCR) resins often exhibit yellowing or greyish off-tones. Jiazhou's specialized optical brightener and high-opacity masking masterbatches enable converters to incorporate up to 70% PCR while maintaining vibrant final product hues.
To align with global carbon-neutrality initiatives, we offer bio-based polyethylene carrier options derived from sugarcane ethanol, as well as compostable PBAT/PLA functional masterbatches for agricultural applications.
Leveraging surface-modified nano-pigment technology, our next-gen masterbatches achieve uniform particle separation under lower melt temperatures, reducing extruder torque and energy consumption by 15%.
Engineered to deliver optimal melt strength, heat resistance, and non-migration properties in specific processing environments.
Optimized for multi-layer co-extrusion films down to 10 microns without gel formation, pinholes, or bubble instability. Used extensively in shopping bags, courier bags, and agricultural greenhouse films.
Designed to prevent warpage, sink marks, or shrinkage variations in heavy-duty crates, housewares, container lids, and automotive interior trim components.
Contains high-grade thermal stabilizers and UV absorbers to protect HDPE water pipes, corrugated conduit, and outdoor composite profiles against environmental stress cracking (ESCR).
Clear, technical answers to common questions regarding dosing, carrier selection, compliance, and custom ordering.
Select from our complete range of specialized color concentrates engineered for extrusion and injection processing excellence.
