Masterbatch Division · Product 10

Calcium Filler
Masterbatch

Engineered using high-purity superfine CaCO₃ and advanced dispersion technology for PE, PP, EVA, and LLDPE systems. Delivers significant cost reduction, improved mechanical properties, and superior processability — with CaCO₃ loading from 70% to 85% and particle size d₅₀ ≤ 1.5–3 μm.

Calcium carbonate filler masterbatch pellets for polymer cost reduction

Product Overview

High-Performance Filler,
Significant Cost Savings

Our Calcium Carbonate Filler Masterbatch is engineered using high-purity superfine CaCO₃ and advanced dispersion technology. Designed for PE, PP, EVA, and LLDPE systems, the formulation enhances processing efficiency while significantly reducing dependence on expensive virgin polymers — with CaCO₃ content typically ranging from 70% to 85%.

Manufactured using ultrafine GCC with average particle size d₅₀ ≤ 1.5–3 μm for uniform dispersion, smooth extrusion, and stable processing performance. Maintains whiteness levels ≥98% and brightness ≥95%. Compliant with REACH, RoHS, and FDA food-contact requirements. With a production capacity of 1,000 MT per month from our Vietnam manufacturing unit, we provide reliable supply and application-focused technical support.

Product at a Glance

Source Material: Post-consumer and post-industrial plastic waste processed through advanced sorting and cleaning technology.

Manufacturing: Produced at our India facility in partnership with Moltech Malaysia for recycled polymer granules.

Quality Standard: GRS-aligned processes with ISO guideline-based quality practices and advanced contamination control.

Customisation: Tailor-made recycled resin grades developed to specific application and processing requirements.

Sustainability: Supports circular economy initiatives and reduces dependence on virgin polymer raw materials.

Packaging: Durable PP bags, standard 25 KG packing with moisture protection and easy handling.

Key Advantages

Why Choose Our
Calcium Filler Masterbatch?

Engineered for demanding industrial applications, our Calcium Carbonate Filler Masterbatch consistently delivers high loading efficiency, significant cost savings, and reliable processing performance for PE, PP, EVA, and LLDPE systems.

Significant Cost Reduction

Reduces dependency on expensive virgin polymers at mixing ratios from 5% to 70%, maintaining stable processing and finished product performance at a fraction of the cost.

High CaCO₃ Loading

Premium Calcium Carbonate content typically ranging from 70% to 85%, balanced with compatible carrier resins and processing aids for optimised performance.

Superfine Particle Distribution

Ultrafine GCC with average particle size d₅₀ ≤ 1.5–3 μm ensures uniform dispersion, smooth extrusion, and stable processing performance at high line speeds.

Improved Mechanical Properties

Enhances stiffness, dimensional stability, impact resistance, and shrinkage control in finished plastic products without sacrificing processability.

Superior Processability

Provides smooth extrusion, improved melt flow, reduced die build-up, and stable machine performance during high-speed production runs.

Energy Efficiency

Improves thermal conductivity enabling faster processing cycles, higher throughput, and reduced energy consumption for lower operating costs.

REACH, RoHS & FDA Compliant

Manufactured in full compliance with REACH, RoHS, and FDA food-contact requirements for confident use across global markets and regulated applications.

Designed For

Applications &
End Markets

Our white masterbatch is optimised for a broad spectrum of plastic processing industries, from flexible packaging to rigid moulded components and structural piping systems.