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High-Quality Black Tourmaline Powder: Perfect for building materials and painting industries, creating a durable, scratch-resistant base in architectural coatings.
Natural White/Black 325-6000 Mesh: Suitable for various applications including textiles and rubber.
Large Inventory: Factory supply ensures consistent quality and availability.
Efficient Transportation: Packed securely for smooth delivery.
China Origin: Trusted manufacturer for high-grade crystal powder.
Thermal Stability: Maintains structural integrity across temperature fluctuations, retaining performance in high-temperature industrial adhesives and heat-resistant building coatings, preventing degradation and ensuring consistent functionality in extreme operational environments.
Excellent Rheology Control: Optimizes viscosity in paint and sealant formulations, preventing sagging in vertical construction applications and ensuring uniform bonding in automotive assembly, enhancing the durability of finished products.
Manufacturer Supply Black 325 Mesh Cosmetic Grade Tourmaline Powder for Building Materials Painting Industry Tourmaline Powder
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1601608491695
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About Us
Hebei Hezhen Industrial Co., Ltd. specializes in tourmaline powder production, offering natural, high-purity products with particle sizes up to 2500mesh. Boasting strong technical and economic strength, we leverage local geographical and resource advantages, adopt advanced modern production technology, and establish a high-level multi-layer management system to strictly control product quality, ensure on-time delivery and provide comprehensive related services. Founded in June 2015 (with the factory established in 2008), the company is located in Shikan Village, Shijiazhuang, Hebei Province. Covering an area of over 20,000 square meters, it is approximately 300 km from Tianjin Port, enjoying convenient transportation. We have a team of over 50 employees, most of whom hold college degrees or above, including professional engineers. Offering one-stop services covering mineral processing, testing, sales, finance, warehousing and after-sales support, we are ISO9001:2000 internationally certified. Our main products include silica series, diatomite powder, kaolin clay, talc powder, iron oxide pigment series, colored sand, rock flake, mica series, vermiculite, tourmaline series, fiber materials and fireproof coating. Adhering to the principle of "Top Quality, Top Service", our products have been exported to North America, Western Europe, the Middle East, Australia, Southeast Asia, South America, Africa and other regions worldwide. As a professional mineral products supplier, we have professional teams specializing in product R&D & design, quality control & inspection and company operation. If you have any new ideas or suggestions about our products, please feel free to contact us. We look forward to cooperating with you and delivering satisfactory products and services.
FAQs
What is tourmaline powder and what are its main uses?
Tourmaline powder is a fine mineral powder composed of tourmaline (a borosilicate mineral), featuring unique piezoelectricity, pyroelectricity, and the ability to release negative ions. It is widely used in water treatment,cosmetics (to enhance skin absorption), architectural coatings (negative ion-functional paints), textiles (anti-static and antibacterial fabrics), and electronic materials (piezoelectric components).
Which regions are the main exporters of tourmaline powder?
The main exporting regions include China (abundant high-quality tourmaline reserves and mature processing capacity), Brazil (rich in colored tourmaline resources), Sri Lanka, the United States, and India. These areas dominate global supply due to their superior mineral quality and advanced powder processing technologies.
What quality standards should I pay attention to when importing tourmaline powder?
Key parameters include: particle size distribution (D50=1-10μm for common grades, ultra-fine grades <1μm), boron trioxide content (≥10% for high-purity products), negative ion release amount (≥1000 ions/cm³), color uniformity (consistent for colored tourmaline powder), and heavy metal content (compliant with EU REACH regulations). Certifications like ISO 9001 or industry-specific testing reports may also be required.
How is tourmaline powder packaged for international transportation?
It is usually packaged in 25kg vacuum-sealed aluminum foil bags or woven bags with inner plastic liners (to prevent moisture absorption and maintain activity); for large orders, 500kg/1000kg bulk bags are available. It is critical to mark product specifications (e.g., particle size, grade), batch numbers, and safety labels (e.g., "non-hazardous goods", "keep dry") on the packages.
What are the common trade terms in tourmaline powder trade?
Common terms include FOB (Free On Board), CIF (Cost, Insurance and Freight), and EXW (Ex Works). The selection depends on negotiations between buyers and sellers regarding transportation responsibilities, cost allocation, and risk transfer (e.g., moisture damage risks during transit).
What documents are required for importing tourmaline powder?
Required documents include commercial invoice, packing list, bill of lading (B/L), certificate of origin, and quality inspection report.
What payment terms do tourmaline powder suppliers commonly accept?
Suppliers usually accept letters of credit (LC), telegraphic transfer (TT), or secure payment platforms (e.g., Alibaba Trade Assurance). The standard practice is to prepay 30% as a deposit, and the balance is paid before shipment or against the copy of the B/L.
Can tourmaline powder be customized for specific industrial uses?
Yes, suppliers offer tailored grades based on client needs, such as:
Ultra-fine tourmaline powder (for cosmetics and high-end health products).
Surface-modified tourmaline powder (for enhanced dispersion in coatings and plastics).
Colored tourmaline powder (for crafts and decorative materials).
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