NC-60A is an ultra-fine, high-flow calcium carbonate designed to enhance flexibility, toughness, and processing efficiency in thermoplastics. Its optimized particle size distribution and high coverage capability make it an excellent functional filler for thin films, injection-molded parts, and foamed footwear. It also helps reduce the need for expensive elastomers like POE while improving product appearance and dimensional stability.
Description
Key Features
✅ High flexibility & impact resistance: Enhances ductility and toughness in filled systems
✅ Excellent flowability: Supports smoother processing, faster cycle times, and lower energy use
✅ Low shrinkage: Helps minimize deformation and improves dimensional stability in molded parts
✅ Strong coverage & opacity: Improves light-blocking and barrier properties in films
✅ Surface defect reduction: Minimizes creasing, wrinkling, and flow marks in EVA and injection molding
Applications
✅ Polypropylene (PP) compounds: Automotive interiors, appliance housings, storage containers
✅ Plastic films: High-toughness films with anti-puncture and anti-tear performance
✅ EVA footwear: Foam clogs, garden shoes, sports sandals – reduces shrinkage and surface defects
✅ HIPS & PS blends: Impact-modified styrenics for durable consumer goods
✅ PA + GF composites: Acts as a secondary filler to control warpage and reduce floating fibers at 2–5% dosage
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.
