NAK-2108 is a highly engineered nano calcium carbonate designed for advanced polymer applications where exceptional dispersion, toughness enhancement, and surface quality are critical. It acts as an effective inorganic nucleating agent with excellent compatibility in polyolefin and TPE systems.
Description
Key features
✅ Ultra-dispersion: Ensures even distribution without powder migration or surface blooming; clean cross-sections in molded products
✅ High toughness: In POE-toughened systems, 15% NAK-2108 can reduce POE content by 1–2% while maintaining impact performance
✅ Excellent resin compatibility: Works seamlessly in polar polymers; no bridging or agglomeration
✅ Ideal for TPR soles: Improves friction coefficient by 20% fill, enhancing grip and wear resistance
Applications
✅ PP and PE compounds: MPP pipes, PE pressure pipes, turnover crates, barrels, films, raffia yarns
✅ TPE systems: EVA, TPR, TPU, SBS, SEBS
✅ Ideal for high-toughness, high-flow, and dust-free masterbatch formulations
FAQs – Talc Powder & Calcium Carbonate
1️⃣ What industries are your talc powder and calcium carbonate mainly used in?
️ Widely used in plastics, rubber, paint & coatings, paper, ceramics, cables, adhesives, and construction materials.
2️⃣ What grades and particle sizes do you offer?
Available from 200 to 5000 mesh.
Customized D50/D97 particle size and whiteness tailored to your needs.
3️⃣ Are your products safe and compliant with international standards?
✅ Yes! Complies with ISO, REACH, RoHS, FDA.
COA & MSDS available on request.
4️⃣ Can you provide samples before placing a bulk order?
Yes, free samples are available!
Shipping cost borne by buyer or refunded in bulk order.
5️⃣ What is your minimum order quantity (MOQ)?
⚖️ Standard MOQ: 1 ton.
⚙️ Custom formulations may vary based on specs.
6️⃣ How is the product packaged for export?
Packed in 25kg kraft paper bags or jumbo bags (500–1000kg).
️ All packaging is moisture-proof and export-ready.
️ Custom labels supported.
7️⃣ How long is the lead time after placing an order?
Typically 7–15 working days, depending on volume and grade.
8️⃣ Do you support OEM or custom formulation?
Yes! We tailor properties like brightness, oil absorption, and moisture content to your exact specs.
