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CALMAST MF550 is a polypropylene filler masterbatch formulated with calcium carbonate (CaCO3) powder as the primary filler, blended with dispersion aids and lubricants to enhance processing stability. The product is designed to optimize production costs while improving mechanical properties such as heat resistance, tear strength, and tensile strength in finished plastic products. Its composition ensures consistent performance in PP woven bag applications, where stability during extrusion and weaving is critical.
The masterbatch uses high-purity CaCO3, typically with a particle size distribution standard for filler grades (median D50 of 1.5 to 3.0 microns), ensuring uniform dispersion in PP matrices. Standard industry practice for such filler masterbatches includes a CaCO3 loading of 70 to 80%, with carrier resin compatibility tailored for PP. The additives in the formula, such as processing aids, help reduce melt viscosity and improve flow, which is essential for high-speed production lines.
Common applications include food packaging, cereals and rice bags, and chemical fertilizer sacks, where the filler enhances rigidity and reduces material costs without compromising durability. Buyers typically source this for large-scale woven bag production, with trade terms often negotiated based on bulk volume and packaging requirements. The product’s stability in processing makes it suitable for continuous operations, reducing downtime and defects.
| Base Polymer | Polypropylene (PP) |
| Primary Filler | Calcium Carbonate (CaCO3) Powder |
| Filler Loading | 70 - 80% typical |
| Particle Size (D50) | 1.5 - 3.0 microns typical |
| Additives | Dispersion aid, Lubricant, Processing stabilizers |
| Key Properties Improved | Heat resistance, Tear strength, Tensile strength, Processing stability |
| Application | PP Woven Bags (food packaging, cereals, rice, chemical fertilizers) |
| Processing Method | Extrusion, Weaving |
| Density | 1.2 - 1.5 g/cm³ typical for CaCO3-filled PP |
| Melt Flow Rate (MFR) | Standard PP range (2 - 10 g/10min typical for filled PP) |
A Dong Plastic Joint Stock Company, based in Hung Yen, Viet Nam, operates from a 15,000 m² factory with an annual production capacity exceeding 460,000 tons. The company specializes in plastic masterbatches, with a focus on calcium carbonate filler and white masterbatch products, serving markets across Vietnam, Europe, Asia, the Middle East, and the Americas. Its facility and scale position it as a supplier capable of handling large-volume orders for industrial plastic applications.
The supplier provides customized CaCO3 filler masterbatch solutions to meet specific client requirements for quality, quantity, and delivery timelines. While the listing does not disclose certifications like REACH, FDA, or EuPia, the company references technical and regulatory documentation, including Technical Data Sheets (TDS), Safety Data Sheets (SDS), and Food Contact Declarations (FCD), which buyers can request for compliance verification. The response rate and average response time are not provided, so direct contact is recommended for trade inquiries.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering, verify the CaCO3 loading percentage and particle size distribution, as these directly impact the mechanical properties and processing behavior of the final PP product. Request the Technical Data Sheet (TDS) and Certificate of Analysis (CoA) to confirm the filler content and additive package, especially if the application requires specific performance standards.
Confirm logistics details such as packaging (typically 25 kg bags or bulk), lead time, and Incoterms (e.g., FOB Haiphong or CIF to your port). For bulk shipments, discuss container loading options and palletization to ensure efficient handling. Payment terms, such as TT or LC, should be agreed upon in advance, with clear milestones for large orders.
Conduct quality checks on the first batch to validate the dispersion of CaCO3 and the mechanical properties of the PP woven bags. Inspect for surface defects, tensile strength, and tear resistance using standard test methods such as ASTM D882 for tensile properties. Request the supplier’s test reports or arrange third-party inspection if required for compliance or internal quality assurance.
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When sourcing Calmast Mf550 Pp Filler Masterbatch for your business, securing the right balance of quality and cost is essential. A Dong Plastic Joint Stock Company, a verified supplier based in Viet Nam, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1400/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Masterbatch sector with strong demand from importing countries worldwide.
Importing Calmast Mf550 Pp Filler M requires careful attention to shipping logistics, customs compliance, and secure payment terms. A Dong Plastic Joint Stock Company offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Calmast Mf550 Pp Filler M has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Masterbatch category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Calmast Mf550 Pp Filler M requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Calmast Mf550 Pp Filler Masterbatch from A Dong Plastic Joint Stock Company is $1400/Bags on FOB terms from Viet Nam. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to A Dong Plastic Joint Stock Company through EximNext.
The supplier, A Dong Plastic Joint Stock Company, has set a Minimum Order Quantity (MOQ) of 1 Bags for Calmast Mf550 Pp Filler M. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Calmast Mf550 Pp Filler Masterbatch depends on the specific grade and form. Contact A Dong Plastic Joint Stock Company through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Calmast Mf550 Pp Filler M from Viet Nam, negotiate shipping terms (FOB, CIF, or EXW) directly with A Dong Plastic Joint Stock Company. Ensure you have the necessary import licenses for Masterbatch products in your destination country.
Yes, A Dong Plastic Joint Stock Company is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to A Dong Plastic Joint Stock Company through EximNext.
A Dong Plastic Joint Stock Company offers Calmast Mf550 Pp Filler M with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Calmast Mf550 Pp Filler M is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from A Dong Plastic Joint Stock Company through our platform.
A Dong Plastic Joint Stock Company maintains international quality certifications. These ensure that the Calmast Mf550 Pp Filler M meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. A Dong Plastic Joint Stock Company will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with A Dong Plastic Joint Stock Company.
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