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{"title":"Cosmetic Grade Talc Powder with Platy Structure and Chemical Inertness for","imgUrl":"https:\/\/img.chinax.com\/nimg\/e9\/87\/fd3f8b8267c66c0b50ad1ffc7dad-200x200-1\/cosmetic_grade_talc_powder_with_platy_structure_and_chemical_inertness_for_personal_care_and_industrial_applications.jpg","attrs":{"Brand Name":"SiChun HongJian","Model Number":"Talc Powder","Place of Origin":"China","Minimum Order Quantity":"10Tons"}}
{"title":"Precipitated Barium Sulfate 98% Purity - High Whiteness Filler for Coatings,","imgUrl":"https:\/\/img.chinax.com\/nimg\/cd\/b3\/c2783521736e47dd018aa8265fb9-200x200-1\/precipitated_barium_sulfate_98_25_purity_high_whiteness_filler_for_coatings_2c_plastics_26_x_ray_contrast.jpg","attrs":{"Brand Name":"SiChun HongJian","Model Number":"Barium Sulfat","Place of Origin":"China","Minimum Order Quantity":"10Tons"}}
{"title":"Calcium Hypochlorite Bleaching Powder with 65% Available Chlorine for Water","imgUrl":"https:\/\/img.chinax.com\/nimg\/03\/a4\/e98d4a3bd821fe1a35b3f77de55c-200x200-1\/calcium_hypochlorite_bleaching_powder_with_65_25_available_chlorine_for_water_disinfection_and_textile_bleaching_as_sanitizer_agen.jpg","attrs":{"Brand Name":"sichuan hongjian","Model Number":"25kg\/bag","Place of Origin":"China","Minimum Order Quantity":"10tons"}}
{"title":"Sodium Tripolyphosphate STPP Tech Grade - Detergent Builder Water Softener Food","imgUrl":"https:\/\/img.chinax.com\/nimg\/b9\/1b\/0452ba8b56f24933e1d685db3ed2-200x200-1\/sodium_tripolyphosphate_stpp_tech_grade_detergent_builder_water_softener_food_additive_e451.jpg","attrs":{"Brand Name":"sichuan hongjian","Model Number":"25kg\/bag","Place of Origin":"China","Minimum Order Quantity":"10tons"}}
{"title":"Sodium Lauryl Sulfate (SLS) - Anionic Surfactant with Excellent Foaming","imgUrl":"https:\/\/img.chinax.com\/nimg\/63\/b8\/11dddd09f49256dd55f2994efdc1-200x200-1\/sodium_lauryl_sulfate_28sls_29_anionic_surfactant_with_excellent_foaming_properties_2c_powerful_cleaning_ability_2c_and_rich_lathe.jpg","attrs":{"Brand Name":"sichuan hongjian","Model Number":"25kg\/bag","Place of Origin":"China","Minimum Order Quantity":"10tons"}}
Heavy Calcium Carbonate Powder is a premium-grade inorganic mineral powder with a minimum purity of 98% CaCO₃ content, serving as an essential filler and reinforcing agent across multiple manufacturing industries.
Chinese Name: Heavy Calcium Carbonate
Foreign Name: Heavy Calcium Carbonate
Molecular Weight: 100.09
Abbreviation: Bicalcium
Essential Mineral Filler and Performance Enhancer
Heavy Calcium Carbonate (GCC) is derived from high-purity calcite, limestone, or marble through mechanical crushing, grinding, and classification. Distinguished from precipitated calcium carbonate by its higher density (2.7 g/cm³), irregular particle shape, and broader particle size distribution, it provides unique functional properties in composite materials.
Our advanced milling and air classification technologies ensure precise particle size control (5-45 microns) and consistent brightness for uniform batch performance in automated production lines.
Cost-Effective Filler Applications
As a high-volume, low-cost extender, Heavy Calcium Carbonate Powder reduces consumption of expensive resin polymers while enhancing material properties:
Improves dimensional stability and reduces shrinkage in plastic compounds
Enhances thermal conductivity for faster production cycles
Increases impact resistance in PVC profiles and pipes
Acts as extender pigment in paints for improved opacity and sheen control
Adjusts viscosity and improves bond strength in adhesives and sealants
Increases tensile strength and abrasion resistance in rubber applications
Enhances stiffness and heat deflection temperature in plastics
Improves compressive strength in construction materials
Contributes to paper bulk, stiffness, and printability
Quality Assurance and Sustainability
Each batch undergoes rigorous quality control for chemical composition, particle size distribution, brightness, and moisture content. Our product is sourced from high-purity ore and offers environmental benefits by reducing petroleum-based polymer consumption.
Packaging Options: 25kg paper bags with inner liners, 1-ton bulk bags (FIBCs), and bulk pneumatic tanker deliveries for high-volume requirements.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2013
Total Annual:
7000000-10000000
Employee Number:
130~150
Ecer Certification：
Verified Supplier
Sichuan Hongjian Chemical is a comprehensive enterprise specializing in the trade of chemical products. Since entering the chemical industry in 1995, it has always been dedicated to providing supply chain services for chemical raw materials, fine chemicals and environmental protection ... Sichuan Hongjian Chemical is a comprehensive enterprise specializing in the trade of chemical products. Since entering the chemical industry in 1995, it has always been dedicated to providing supply chain services for chemical raw materials, fine chemicals and environmental protection ...
