Explore our industrial-grade color & functional masterbatch product lineup, engineered for high-speed blown film, injection molding, and extrusion applications.
Custom High Concentration PE Gold Masterbatch Anti-fading Heat Resistant for Injection Blown Film Extrusion Plastic Coloring Suppliers, Manufacturer
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Cheap High Concentration PE Yellow Masterbatch Non-toxic Anti-migration for Blown Film Injection Extrusion Coloring Supplier, Manufacturers
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China High Concentration PE Red Masterbatch Bright Color 260°C Heat Resistant for Blown Film Injection Extrusion Coloring Factory, Manufacturers
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High-Quality High Concentration Blue Masterbatch PE Carrier for Plastic Injection Blowing Film Coloring Company, Manufacturer
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China High Concentration PE Green Masterbatch Anti-fading Heat Resistant for Injection Blown Film Extrusion Plastic Coloring Factory, Supplier
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High-Quality High Concentration PE Black Masterbatch Eco-friendly 260°C Heat Resistant for Blown Film Injection Extrusion Plastic Coloring Suppliers, Manufacturers
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High-Quality High Concentration PE White Masterbatch Non-toxic Weather Resistant for Injection Molding Blown Film Extrusion Plastic Coloring Companies, Supplier
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Custom High Concentration PE Silver Masterbatch Anti-fading High Weather Resistance for Blown Film Injection Extrusion Plastic Coloring Suppliers, Manufacturer
View Details & SpecificationsDelivering high-performance polymer coloration solutions for over 16 years. Engineered with precision carrier chemistry, thermal stability additives, and sub-micron pigment dispersion.
Unlike conventional masterbatches that rely on heavy filler loading and unstable organic pigments, Changzhou Jiazhou's Golden Yellow PE Masterbatch utilizes high-purity Isoindoline and Diarylide yellow chemistry coupled with narrow molecular weight distribution (MWD) Linear Low-Density Polyethylene (LLDPE) carriers. This ensures zero filter mesh clogging ($FPR < 0.1 \text{ bar}\cdot\text{cm}^2/\text{g}$), pristine melt-flow index (MFI) matching, and superior lightfastness (Blue Wool Scale 7-8).
Analyzing global demand, regulatory shifts, and technical specifications in modern polyolefin color concentrate manufacturing.
Global plastic converters in Europe and North America are rapidly phasing out heavy-metal pigments (such as Cadmium Yellow and Lead Chromates). OEM specifications now mandate RoHS 3.0, REACH SVHC, and FDA 21 CFR 177.1520 compliance for food-contact packaging. Our Golden Yellow PE Masterbatch formulations are engineered 100% heavy-metal-free, utilizing eco-compliant organic pigments.
Modern blown film extrusion lines operate at line speeds exceeding 100 m/min. Inconsistent pigment dispersion or uneven carrier viscosity leads to bubble instability, melt fracture, and pinhole defects. Our masterbatch features optimized rheology and high melt flow index matching to ensure flawless dispersion even under high shear stress.
With circular economy regulations driving the usage of recycled PE resins (rLDPE/rHDPE), maintaining consistent color shade becomes challenging due to grey/yellow resin base tones. Our high-tinting-strength golden yellow masterbatches feature high pigment loading (up to 40%-50%), effectively neutralizing PCR base discoloration.
| Technical Parameter | Standard Testing Value | Testing Method Standard | Engineering Advantage |
|---|---|---|---|
| Pigment Content (%) | 30% - 50% (Customizable) | ISO 3451-1 / Gravimetric | High tinting strength, lower let-down ratio (LDR 1%-4%) |
| Carrier Resin Base | Virgin LLDPE / LDPE / Universal PE | ASTM D1238 | Perfect compatibility with Polyethylene matrix, zero layer separation |
| Melt Flow Index (MFI) | 12 - 35 g/10 min (190°C/2.16kg) | ASTM D1238 / ISO 1133 | Smooth flow, fast compounding integration without melt fracture |
| Thermal Stability (°C) | 260°C - 300°C | DIN EN 12877-2 | Zero shade migration or color degradation during hot injection molding |
| Lightfastness (Grade 1-8) | 7 - 8 (Blue Wool Scale) | ISO 105-B02 | High weather resistance; suitable for outdoor agricultural & industrial use |
| Migration Resistance (Grade 1-5) | Grade 5 (No bleeding) | DIN 54006 | Eliminates surface plate-out and blooming in flexible films & caps |
Tailored compounding solutions designed for diverse processing environments and end-use plastic requirements.
Use Cases: Courier mailing bags, shopping bags, bottle closures, squeeze tubes, flexible pouches.
Technical Performance: High opacity hides recycled bag inner layers. Excellent seal integrity and non-toxic food-contact certification guarantee safe, vibrant branding.
Use Cases: Mulch films, greenhouse covers, warning tapes, irrigation pipe identification stripes.
Technical Performance: Formulated with Hindered Amine Light Stabilizers (HALS) and Anti-UV complexes to withstand 3000+ hours of intense solar exposure without yellowing or fading.
Use Cases: Chemical drums, logistics pallets, gas/water PE pipes, automotive plastic trim parts.
Technical Performance: Outstanding structural compatibility with HDPE and PP resins; zero mechanical degradation, preserving high impact strength and environmental stress crack resistance (ESCR).
Pioneering eco-friendly coloration chemistry, smart carrier polymers, and sub-micron dispersion technologies.
Our R&D team utilizes multi-stage co-rotating twin-screw compounding extruders to achieve pigment particle size reduction down to $d_{50} < 0.3 \mu m$. This unlocks ultimate color tinting power, eliminates surface streaks, and drastically reduces filter pressure values (FPV) during thin film extrusion.
Aligning with global decarbonization goals, Jiazhou is introducing bio-PE and PLA/PBAT compatible golden yellow masterbatch series. These allow 100% compostable and bio-sourced packaging manufacturers to achieve brilliant coloration without compromising compostability standards (EN 13432).
To facilitate automated optical sorting in municipal recycling facilities, our latest functional golden yellow masterbatches incorporate Near-Infrared (NIR) reflective pigment formulations, enabling seamless sorting and circular recycling of PE containers.
Why international polymer converters partner with Changzhou Jiazhou Plastic Products Co., Ltd.
Situated in Changzhou, Jiangsu Province, Jiazhou sits at the heart of China's premier polymer chemical ecosystem. Proximity to major ports (Shanghai & Ningbo) ensures seamless ocean freight access and reduced inland logistics costs.
Every single batch undergoes rigorous colorimetric inspection using Datacolor Spectrophotometers ($\Delta E < 0.8$ against master standard samples), melt flow testing, density checks, and moisture analysis to guarantee zero batch-to-batch deviation.
Our experienced polymer chemical engineering team provides fast sample shade matching (Pantone / RAL) within 48–72 hours. Standard production lead times are maintained within 10–15 days for full container loads (FCL).
Addressing key engineering queries regarding masterbatch selection, processing conditions, and compliance.
The standard recommended addition rate ranges from 1% to 4% depending on the wall thickness of the final molded product or film gauge. For thin blown films ($15-30 \mu m$), a 3%-4% dosage is recommended for optimal opacity, whereas thick injection-molded parts ($>2mm$) achieve rich coloration at 1%-2% LDR.
No. All Jiazhou color masterbatches are formulated strictly without heavy metals, cadmium, or lead chromates. We use high-performance organic pigments compliant with EU RoHS 3.0, REACH SVHC, FDA 21 CFR 177.1520, and EN71-3 toy safety requirements.
Our manufacturing line employs continuous high-shear twin-screw compounding followed by ultra-fine melt filtration ($40 \mu m$ mesh screens). This guarantees that pigment agglomerates are broken down, maintaining Filter Pressure Values (FPV) below $0.15 \text{ bar}\cdot\text{cm}^2/\text{g}$.
Yes. While our standard carrier is optimized with LLDPE for universal polyolefin compatibility, we also engineer customized Polypropylene (PP) or universal carrier masterbatches upon request to match your exact processing temperature and resin MFI.
When stored in original sealed packaging in a cool, dry, and ventilated warehouse away from direct sunlight, our masterbatch products maintain full technical stability and performance for up to 24 months from the date of manufacture.
You can send us your target physical plastic sample, or specify standard Pantone / RAL color codes. Our color lab utilizes spectrophotometers to formulate exact matches and dispatch free test samples within 3 to 5 business days.
Explore our full range of color and functional masterbatches trusted by over 100 plastics manufacturers worldwide.
Cheap High Concentration PE Rose Red Masterbatch Anti-fading Heat Resistant for Blown Film Injection Extrusion Plastic Coloring Company, Supplier
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Custom High Concentration PE Grey Masterbatch Non-migration Heat Resistant for Blown Film Injection Extrusion Plastic Coloring Companies, Supplier
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China High Concentration PE Purple Masterbatch Anti-fading Stable Color for Blown Film Injection Extrusion Plastic Coloring Company, Companies
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Custom High Concentration PE Gold Masterbatch Anti-fading Heat Resistant for Injection Blown Film Extrusion Plastic Coloring Suppliers, Manufacturer
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Cheap High Concentration PE Yellow Masterbatch Non-toxic Anti-migration for Blown Film Injection Extrusion Coloring Supplier, Manufacturers
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China High Concentration PE Green Masterbatch Anti-fading Heat Resistant for Injection Blown Film Extrusion Plastic Coloring Factory, Supplier
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China High Concentration PE Red Masterbatch Bright Color 260°C Heat Resistant for Blown Film Injection Extrusion Coloring Factory, Manufacturers
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High-Quality High Concentration Blue Masterbatch PE Carrier for Plastic Injection Blowing Film Coloring Company, Manufacturer
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