BHS-502 is a high-performance functional talc that offers a unique combination of ceramifiable flame retardancy, low dielectric loss, and anti-static reinforcement. It is optimized for use in thermoplastics, rubber, and industrial coatings requiring excellent electrical insulation, processing ease, and durability. The powder is finely processed for strong dispersion and minimal impact on vulcanization.
Description
Key features
✅ Ceramifiable in high temperatures, offering enhanced flame retardancy
✅ Low dielectric loss for excellent insulation in electronics-related plastics
✅ Anti-static and reinforcing properties ideal for black/dark plastics and ESD materials
✅ Excellent dispersion and processability in rubber, with no vulcanization delay
✅ Compared to SRF black filler, shows better elongation, tear strength, rebound, and lower abrasion
Applications
✅ Plastic pallets and corrugated PE pipes
✅ Flame-retardant and anti-static plastic compounds
✅ Rubber products requiring high strength and low wear
✅ Construction templates and ceramic substrates
✅ Industrial and architectural coatings, primers, and silicone-based high-temperature paints
✅ Adhesives, refractories, and electrical insulation materials
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.
