Import Fumed Silica Bet 150 — Buy in Bulk from Supplier in China

Fumed silica bet 150 is an industrial-grade amorphous silica aerosol supplied by Sealed New Material Co., Ltd. in Shenzhen, China. The product carries a BET surface area of 150 m2/g, which is the key figure used to describe its adsorption capacity. It is marketed as a rheology control additive that improves flow and prevents clumping in powder systems. The supplier lists the material as suitable for a range of formulations where stability is critical.

The silica particles are typically around 0.1 µm in diameter and have a bulk density of about 0.12 g/cm3, values common for fumed silica grades used in the industry. Purity is usually above 99.5 % SiO2, providing reliable performance in moisture-control and anti-sag applications. Standard packaging for this type of product is a 25 kg polypropylene bag, which protects the fluffy white powder from moisture ingress. These typical characteristics enable consistent dispersion of pigments and fillers.

Manufacturers of paints, coatings, adhesives, sealants, pharmaceuticals and cosmetics often add this silica to achieve better suspension and extended shelf life. Buyers are typically formulation engineers seeking to fine-tune viscosity and prevent settling during storage and transport. While the listing does not disclose a fixed minimum order quantity, the supplier notes that FOB and CIF shipping options are available and that payment terms can be arranged on request.

Sealed New Material Co., Ltd. is listed as an imported chemical supplier based on the 4th Floor B Building, Changyuan New Material Park, High Reck 1st Av., Shenzhen 518000, Guangdong, China. The company is classified in the harbor trust tier, indicating that it has been vetted for basic compliance but does not carry a higher verification level.

The listing shows a response rate of 0.00 and an average response time of 0 hours, meaning the supplier has not recorded recent replies to inquiries. No specific certifications, production capacity, or lead-time details are provided, so buyers should request supporting documents such as a business licence, ISO certificates and a recent product data sheet before proceeding.