White Masterbatch

Brilliant Whiteness

High-purity titanium dioxide delivers exceptional whiteness and color consistency across all production batches.

Superior Opacity

Provides excellent hiding power, reducing film thickness requirements while maintaining light-blocking properties.

UV Protection

Titanium dioxide effectively reflects UV radiation, extending product lifespan in outdoor applications.

Excellent Dispersion

Advanced compounding technology ensures uniform pigment distribution, eliminating streaks, specks, and color variations.

Process Stability

Optimized formulation reduces die buildup and ensures smooth processing on high-speed extrusion and molding lines.

Customizable Formulations

Available in various carrier resins and TiO₂ loadings to suit specific applications and processing requirements.

Packaging Films

Shopping bags, garbage bags, food packaging, shrink wraps

Opacity, brand visibility

Agricultural Films

Mulch films, greenhouse covers, silage wraps

UV protection, temperature control

Injection Molded Products

Containers, lids, housewares, toys, appliances

Consistent color, smooth surface

Blow Molded Products

Bottles, jars, industrial containers

Uniform wall coverage, aesthetics

Sheet Extrusion

Thermoformable sheets, trays, signage

High whiteness, stiffness

Pipe & Profile Extrusion

PVC pipes, window profiles, cable insulation

Weather resistance, opacity

Non-Woven & Fibers

PP woven bags, geotextiles, synthetic fibers

Whiteness retention, processability

Dosage Rate

1% – 10% by weight, depending on desired whiteness, opacity, and application type

Mixing Method

Pre-mix with virgin resin using tumble blender or gravimetric dosing system for uniform distribution

Processing Equipment

Compatible with standard extruders, injection molding machines, blow molders, and sheet lines

Drying Requirements

Not required for PE/PP carriers; for PET, ABS, or hygroscopic carriers, pre-dry according to resin specifications

Processing Temperature

160°C – 260°C depending on carrier resin and application

Storage

Store in original packaging in cool, dry conditions; use within 12 months for optimal performance

Pigment Type

Titanium dioxide (rutile grade) – high whiteness, excellent weather resistance

TiO₂ Content

20% – 70% (customizable based on application needs)

Carrier Resins

PE (LDPE, LLDPE, HDPE), PP, ABS, PS, PET, and custom carriers available

Whiteness Index (CIE)

≥ 94 (depending on loading and carrier)

Opacity

Excellent – adjustable by dosage and film thickness

Density

1.5 – 2.0 g/cm³ (depending on TiO₂ loading)

Melt Flow Index (MFI)

Customizable to match processing requirements

Forms Available

Cylindrical pellets, micro-pellets

Storage Conditions

Cool, dry environment; avoid direct sunlight and moisture

Premium Raw Materials

We source only high-quality rutile titanium dioxide for superior whiteness and weather resistance.

Consistent Quality

Advanced manufacturing processes ensure batch-to-batch consistency in color, dispersion, and performance.

Custom Formulations

Tailored TiO₂ loadings, carrier resins, and additive packages to meet your specific requirements.

Technical Support

Our experienced team provides comprehensive assistance – from material selection to production optimization.

Global Supply Chain

Reliable logistics and responsive service support your international trade operations seamlessly.

Regulatory Compliance

Grades available with FDA, RoHS, REACH, and food contact compliance upon request.