Good Price Low-Dosage Speck-Free PE-Based PP-Based Odorless General-Purpose Color Masterbatch

Product Description

 

YONEI Engineered Color Masterbatches

Precision Color. Engineered Performance. Zero Compromise.
In modern high-performance manufacturing, color is never just visual - it's functional integrity, brand trust, and regulatory assurance in one pellet. At YONEI Innovations, we move far beyond commodity tinting. Our YONEI™ portfolio delivers fully engineered, application-specific color masterbatches, co-formulated with performance additives and optimized for demanding engineering thermoplastics.

1,Fully customizable: Pantone®/RAL matching, functional integration (UV, FR, AS, scratch resistance), carrier resin, loading, and dosage
2,Globally compliant: RoHS, REACH, FDA, UL 94, EN 45545-2, FAR 25.853
3,Rapid support: Lab-matched samples in ≤5 working days
 

Why YONEI™ Stands Apart

 

Advantage	Technical Impact	Real-World Benefit
Nano-Dispersion TechnologyParticle size < 0.8 µm (verified by SEM)	Eliminates specks, streaks & haze; achieves Level 1-2 dispersion (ISO 18553)	Perfect surface finish on thin-walled automotive trim, LED lenses, and consumer electronics housings
High-Temp StabilityTested up to 320ºC, validated per ISO 105-A02 (30 min @ max processing temp)	ΔE < 1.0 after thermal aging - no fading, blooming, or pigment degradation	Reliable color consistency in PC, PA66, and PBT injection molding - even under repeated regrind cycles
Functional Integration ("Color+")Co-dispersed UV stabilizers, flame retardants (halogen-free), anti-static agents, or anti-scratch additives	Single-pellet solution replaces multiple additive masterbatches	Reduces handling steps, improves batch repeatability, and eliminates compatibility risks
Resin-Specific Carrier DesignNot "one-size-fits-all": each series uses a chemically matched carrier resin	Zero interfacial stress, no impact on base polymer's tensile strength, impact, or ductility	Maintains full mechanical performance - critical for structural automotive or EV battery components

 

 

Resin Compatibility & Technical Specifications

Our masterbatches are rigorously engineered for six core polymer families. Below is a comparative technical matrix aligned with industry standards (ISO/ASTM) and benchmarked against leading global suppliers (Clariant, Avient, Ampacet).
 

Parameter	Unit	Test Method	PC Series(Polycarbonate)	PA6 / PA66 Series(Polyamide)
Carrier Resin	-	-	High-Mw PC	Nylon 6/66 Copolymer
Max Processing Temp	°C	ISO 1133	320°C	290°C
Pigment Loading Range	wt%	TGA	20-60%	30-50%
Melt Flow Rate (MFR)	g/10min	ISO 1133	15-25(1.2 kg)	20-40(5.0 kg)
Thermal Stability (30 min)	ΔE	ISO 105-A02	< 1.0	< 1.2
Dispersion Grade	-	ISO 18553	Level 1-2	Level 1-2
Moisture Content	%	Karl Fischer	< 0.05%	< 0.05%*
Density	g/cm³	ISO 1183	1.20-1.45	1.15-1.35
Recommended Dosage	%	-	1.0-4.0%	1.0-3.0%
Key Applications	-	-	Automotive glazing, LED optics, electronics housings	Under-hood sensors, connectors, cable ties

 

Parameter	Unit	Test Method	PBT Series(Polybutylene Terephthalate)	ABS Series
Carrier Resin	-	-	PBT Homopolymer	ABS High-Impact
Max Processing Temp	°C	ISO 1133	260°C	240°C
Pigment Loading Range	wt%	TGA	30-50%	40-60%
Melt Flow Rate (MFR)	g/10min	ISO 1133	15-30(1.2 kg)	20-35(5.0 kg)
Thermal Stability (30 min)	ΔE	ISO 105-A02	< 1.0	< 0.8
Dispersion Grade	-	ISO 18553	Level 1-2	Level 1
Moisture Content	%	Karl Fischer	< 0.05%	< 0.05%
Density	g/cm³	ISO 1183	1.30-1.40	1.05-1.20
Recommended Dosage	%	-	1.0-3.0%	1.0-4.0%
Key Applications	-	-	Electrical switches, relay housings, EV charging modules	Appliances, toys, interior dash panels

 

Parameter	Unit	Test Method	PP / PE Series(Polyolefins)	PET Series(Polyethylene Terephthalate)
Carrier Resin	-	-	PP Copolymer / LDPE	PET Homopolymer
Max Processing Temp	°C	ISO 1133	280°C	280°C
Pigment Loading Range	wt%	TGA	40-70%	30-50%
Melt Flow Rate (MFR)	g/10min	ISO 1133	25-50(2.16 kg)	20-35(1.2 kg)
Thermal Stability (30 min)	ΔE	ISO 105-A02	< 1.0	< 1.0
Dispersion Grade	-	ISO 18553	Level 1	Level 1-2
Moisture Content	%	Karl Fischer	< 0.05%	< 0.05%*
Density	g/cm³	ISO 1183	0.92-1.10	1.30-1.40
Recommended Dosage	%	-	0.5-3.0%	1.0-3.0%
Key Applications	-	-	Packaging films, bumpers, medical packaging	Bottles, food containers, synthetic fibers

* PA and PET grades supplied in moisture-barrier foil packaging. Pre-drying recommended per base resin specifications (e.g., 4h @ 80°C for PA66).

 

Trusted Where Performance Is Non-Negotiable

YONEI ™ is specified by Tier 1 automotive suppliers, EV battery system integrators, aerospace component manufacturers, and premium consumer electronics brands - because reliability isn't optional.
1,Automotive: CCS harness brackets, BMS enclosures, headlamp bezels, interior lighting diffusers
2,Electronics: 5G router housings, server fan shrouds, medical device casings
3, Industrial: Food-grade packaging films, rail interior panels (EN 45545-2 HL3), fire-rated conduit sleeves

 

Partner With Confidence

• Global Compliance Ready: Full documentation (SDS, RoHS/REACH dossiers)
   
• Agile Development: From color match request → lab sample → production trial in < 10 days
   
• Technical Partnership: On-site or virtual process optimization support from polymer application engineers
   
• Sustainable Options: Bio-based carriers (PLA, PHA), post-industrial recycled (PIR) content up to 40%, and halogen-free FR systems

 

Let's engineer your next breakthrough - in perfect color.