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Stl Ecoplastics Co.,Limited offers a Caco3 Filler Masterbatch designed for a broad spectrum of polyethylene based products. The masterbatch contains calcium carbonate filler and can be blended at normal addition levels ranging from 10 % to 60 % by weight, depending on the specific plastic and performance requirement. The supplier highlights that the formulation provides consistent colour and mechanical reinforcement across multiple applications.
Typical industry practice for calcium carbonate fillers uses particle sizes of 1‑5 µm and a bulk density of 0.6‑0.8 g cm‑3, which deliver good flowability and easy incorporation into extrusion streams. The masterbatch is suitable for both recycled and virgin polyethylene grades, and the additive is formulated to maintain the melt flow index within acceptable limits while improving rigidity and impact resistance. These characteristics are standard for high‑loading filler systems in packaging and film production.
Key end‑users include manufacturers of recycled PE rubbish bags, fresh HDPE tote bags, market‑grade recycled PE bags and HDPE curtain coating film or sheet. Each of these applications has a recommended loading range disclosed by the supplier, enabling buyers to optimise material costs without compromising product performance. Prospective purchasers should discuss minimum order quantities, chosen Incoterms and payment schedules directly with Stl Ecoplastics Co.,Limited.
| Base polymer compatibility | Polyethylene (PE), High‑density polyethylene (HDPE) (typical) |
| Filler type | Calcium carbonate (CaCO3) |
| Recommended addition level | 10‑60 % by weight (typical) |
| Recycled PE bag loading range | 10‑60 % (source) |
| Fresh HDPE bag loading level | 20 % (source) |
| Recycled PE market bag loading range | 20‑40 % (source) |
| HDPE curtain coating film/sheet loading range | 10‑70 % (source) |
| Particle size | 1‑5 µm (typical) |
| Bulk density | 0.6‑0.8 g cm‑3 (typical) |
| Colour | White (typical) |
Stl Ecoplastics Co.,Limited is situated at Number 9 Si Bu Industrial, Junan Town, Foshan City, Guangdong, China, postal code 528000. The company holds a harbour trust tier, indicating that it meets the basic verification criteria required for international trade on the platform.
The supplier’s profile records a zero percent response rate and no average response time, which suggests that communication may need to be initiated proactively. Stl Ecoplastics Co.,Limited specialises in supplying bulk polymer additives, and the current listing does not disclose further corporate details such as production capacity, years of operation or client references.
| 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 |
Prior to ordering, confirm the supplier’s business registration, export licence for chemical products and the validity of the bank details provided. Request a recent technical data sheet that lists the calcium carbonate grade, particle size distribution and bulk density, as these parameters directly impact processing performance and final product quality. A small trial batch can be useful to verify compatibility with your existing polymer streams.
Shipping of bulk filler masterbatch is normally handled via containerised sea freight from ports in Guangdong. Clarify the preferred Incoterm - FOB Guangzhou allows you to control the main carriage, while CIF includes freight and insurance to your destination port. Payment terms are usually negotiated per transaction; a common structure is a 30 % advance via irrevocable letter of credit with the balance payable against shipping documents. Ensure that any agreed terms are reflected in a written contract.
Upon arrival, arrange a third‑party inspection to verify key quality parameters such as moisture content, particle size and colour consistency. Request a Certificate of Analysis and a Material Safety Data Sheet that comply with ISO or ASTM standards. If the product is destined for regulated markets, confirm that the supplier can provide REACH or other regional compliance documentation before the cargo is released.
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When sourcing Caco3 Filler Masterbatch for your business, securing the right balance of quality and cost is essential. Stl Ecoplastics Co.,Limited, a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $390/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 Caco3 Filler Masterbatch requires careful attention to shipping logistics, customs compliance, and secure payment terms. Stl Ecoplastics Co.,Limited 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 online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Caco3 Filler Masterbatch 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 B2B marketplace. Start your sourcing journey today.
Importing Caco3 Filler Masterbatch 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 Caco3 Filler Masterbatch from Stl Ecoplastics Co.,Limited is $390/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Stl Ecoplastics Co.,Limited through EximNext.
The supplier, Stl Ecoplastics Co.,Limited, has set a Minimum Order Quantity (MOQ) of 1 Bags for Caco3 Filler Masterbatch. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Caco3 Filler Masterbatch depends on the specific grade and form. Contact Stl Ecoplastics Co.,Limited through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Caco3 Filler Masterbatch from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Stl Ecoplastics Co.,Limited. Ensure you have the necessary import licenses for Masterbatch products in your destination country.
Yes, Stl Ecoplastics Co.,Limited 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 Stl Ecoplastics Co.,Limited through EximNext.
Stl Ecoplastics Co.,Limited offers Caco3 Filler Masterbatch with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Caco3 Filler Masterbatch is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Stl Ecoplastics Co.,Limited through our platform.
Stl Ecoplastics Co.,Limited maintains international quality certifications. These ensure that the Caco3 Filler Masterbatch 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. Stl Ecoplastics Co.,Limited 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 Stl Ecoplastics Co.,Limited.
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