calcium carbonate

Calcium carbonate from Hebei Leijie Trade Co.,Ltd is supplied as heavy or light grade, available in powder or block form. The material is packaged in bags or as per buyer demand, with primary use as a filling agent across multiple industries. The supplier’s offering covers both variants, allowing buyers to select the form best suited to their production needs.

The heavy grade is typically used where density and stability are critical, such as in artificial floor tiles or rubber compounds, while the light grade is preferred for applications requiring finer dispersion, including papermaking, coatings, and printing inks. Calcium carbonate in these forms generally meets standard purity levels for industrial use, with typical CaCO3 content above 95% and moisture content below 0.5%. The powder variant often achieves a median particle size of 3 to 5 microns, standard for fillers in plastics and paints.

Industries sourcing this material include construction, food and medicine, feed production, and daily chemical manufacturing. Buyers in these sectors value its inert nature, cost-effectiveness, and ability to improve product properties like opacity and mechanical strength. Trade terms such as packaging format and delivery schedule are confirmed directly with the supplier, as the listing does not specify fixed MOQ or lead times.

Hebei Leijie Trade Co.,Ltd is based in Shijiazhuang, Hebei Province, China, with a registered address at No.256 Xisanzhuang Street. The company operates as a trading entity, specialising in industrial minerals and fillers, including calcium carbonate. Its profile indicates a focus on serving international buyers, though the current trust tier and response metrics are not publicly verifiable.

The supplier’s listing does not provide details on certifications, production capacity, or quality control processes. Buyers are advised to request these specifics directly, as the available information is limited to product form, appearance, and packaging options. The absence of a stated response rate suggests potential delays in communication, which should be factored into sourcing timelines.