₹ 52
₹ 37
₹ 4
₹ 140
₹ 28
₹ 28
₹ 28
₹ 28
₹ 32
Plastic fillers are substances added to base polymers to improve or modify specific physical, mechanical, or economic properties. They are used to:
Reduce raw material cost
Enhance rigidity, thermal resistance, or opacity
Improve processability and dimensional stability
Fillers are widely used in injection molding, blow molding, extrusion, and film production.
| Filler Type | Description |
|---|---|
| Calcium Carbonate (CaCO₃) | Most common filler for PP, PE, PVC – improves stiffness and reduces cost |
| Talc Powder | Enhances heat resistance and dimensional stability |
| Chalk Powder | Used in PVC and thermoplastics for whiteness and bulk |
| Glass Fillers | Boosts strength and thermal performance |
| Wood Powder | Used in wood-plastic composites |
| Filler Masterbatch | Pre-mixed additive concentrates for ease in plastic compounding |
| Nano Fillers | Improves mechanical, barrier, and thermal properties |
Plastic fillers are used across:
Packaging Industry – Film grade PP and PE
Automotive Components – Filled PP for bumpers, dashboards
Consumer Goods – Furniture, containers, toys
Construction – PVC pipes, profiles, conduits
Household Products – Buckets, tubs, baskets
WPC (Wood-Plastic Composite) – Boards, decking, furniture
Textile & Fiber Fillers – In PET yarn production
Cost reduction by replacing expensive base polymer
Improved rigidity, impact strength, and processing flow
Enhanced opacity and printability
Tailored material density for specific applications
Environmentally friendly options via mineral-based fillers
Plastic fillers are processed and added via:
Compounding: Filler and polymer mixed with additives using twin-screw extruders
Masterbatching: Filler concentrated into resin carriers (like LDPE or PP)
Dry Blending: Simple mixture without melting—used in limited applications
Filler loadings vary from 5% to 70% depending on the application and performance requirement.
| Product Name | Application |
|---|---|
| CaCO₃ Filler Masterbatch | Film extrusion, injection molding |
| Talc-Filled PP | Automotive, electrical housings |
| PVC + Filler Compound | Pipes, profiles, window frames |
| WPC Compound with Wood Filler | Decking, boards, interiors |
| Glass-Filled Nylon | High-performance automotive, machinery parts |
India:
20 Microns
Wolkem Industries
Shreeji Minerals
Plastiblends
Gayatri Polymers
Global:
Imerys (France)
Omya (Switzerland)
Minerals Technologies Inc. (USA)
Talc USA
Clariant Masterbatches
Filler Masterbatch market size: Expected to reach USD 5.3 Billion by 2028
Key Markets: India, China, Vietnam, UAE, Egypt, Turkey
Trends:
Rising demand in cost-effective plastics
Growth in bio-fillers and sustainable additives
Shift to high-performance filler blends for automotive and construction
On Plastic4trade, you can:
Buy or sell calcium carbonate, talc powder, chalk, and masterbatches
Connect with filler compounders, traders, and recyclers
Explore local and global supplier directories
Post inquiries and RFQs for customized filler requirements
Plastic fillers play a critical role in optimizing material cost and performance. Whether you're looking to source CaCO₃ masterbatch, talc-filled compounds, or innovative filler solutions, Plastic4trade connects manufacturers, traders, and users under one platform.
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