FILLER MASTER BATCH
Our Filler Masterbatches are mineral-based compounds developed to optimise raw-material costs and modify selected physical, visual and processing properties of plastic products. The range includes Calcium Carbonate Filler Masterbatch, Sodium Sulphate Filler Masterbatch and PBAT Filler Masterbatch. Each grade is formulated using a suitable polymer carrier to provide uniform dispersion, convenient dosing and reliable processing across films, woven products, moulding and extrusion applications.
Product Range
- Calcium Carbonate Filler Masterbatch: A cost-effective mineral filler used to improve stiffness, opacity, dimensional stability and surface characteristics in suitable PE and PP applications.
- Sodium Sulphate Filler Masterbatch: A fine mineral-filled formulation developed primarily for compatible polyethylene films and products where controlled filling, processing behaviour and cost optimisation are required.
- PBAT Filler Masterbatch: A specially formulated filler compound for PBAT-based biodegradable and compostable polymer systems, designed to optimise costs and modify stiffness, opacity and processing performance.
High Mineral Dispersion: Fine filler particles are uniformly distributed in a suitable polymer carrier.
Cost-Effective Formulation: Helps partially replace higher-cost polymer resin and optimise overall production economics.
Consistent Processing: Free-flowing granules support accurate dosing, uniform mixing and stable production.
Property Modification: Can adjust stiffness, opacity, density, surface appearance and dimensional stability.
Multiple Carrier Options: Available with PE, PP, PBAT and other compatible carrier systems.
Easy Handling: Granular form is cleaner and more convenient to use than loose mineral powder.
Customised Grades: Filler loading, carrier resin, colour and performance properties can be tailored to the application.
- Helps reduce overall raw-material costs
- Provides uniform filler dispersion
- Supports convenient and accurate dosing
- Improves stiffness and dimensional stability where required
- Can enhance opacity and surface appearance
- Helps modify product density and feel
- Supports stable extrusion and moulding
- Reduces dust and handling issues associated with mineral powders
- Offers customised solutions for PE, PP and PBAT-based products
- Allows manufacturers to balance cost, processing and product performance
Blown and Multilayer Films: Used in suitable shopping bags, garbage bags, liners, packaging films and industrial films.
HDPE/PP Woven Products: Applied in woven sacks, woven fabrics, raffia tapes and related packaging products.
Injection Moulding: Suitable grades can be used in household goods, containers, furniture components and other moulded products.
Extrusion Applications: Used in compatible pipes, profiles, sheets and extruded plastic products.
Non-Woven Fabrics: Suitable for selected hygiene, agricultural and industrial non-woven applications.
Thermoformed Products: Used in compatible sheets, trays, containers and disposable products.
PBAT-Based Products: PBAT filler grades are suitable for compostable bags, garbage bags, flexible films and selected mulch-film formulations.
- Product Form: Free-flowing granules
- Available Types: Calcium carbonate filler, sodium sulphate filler and PBAT filler
- Filler Content: Customised according to product and application requirements
- Carrier Resin: PE, PP, PBAT or another compatible polymer carrier
- Colour: Natural, white, off-white or customised
- Compatibility: LDPE, LLDPE, HDPE, PP, PBAT and selected compatible polymer blends
- Dosage: Recommended according to the polymer, processing method and required properties
- Dispersion: Uniform and application-specific
- Moisture Content: Controlled for stable processing
- Processing Methods: Blown film, extrusion, injection moulding, raffia and compatible processes
- Packaging: Packaging: Standard moisture-protective industrial packaging
- Customisation: Filler type, concentration, carrier resin, colour and performance properties can be customised
For PBAT applications, the biodegradability or compostability of the finished product depends on the complete formulation, dosage, manufacturing process and compliance testing of the final product.
Our products
Krishna Polyplast roots were laid more than 31 years ago with the intention of serving optimum quality products and meet our corporate social responsibility towards the world.