TALCUM POWDER FOR BATTERY INDUSTRY
Molecular formula: H2Mg3O12Si4HS code: 25262020
CAS No.: 14807-96-6
EINECS No: 238-877-9
Talc is Hydrated Magnesium Silicate, it is a versatile material, also known as steatite or soapstone.
Talc is platy structure, it represents a good modifier for elastomers enhancing rigidity and barrier properties.
Talc powder has high specific surface, talc also works as dusting/partitioning agent for sticky compounds, improving handling and preventing agglomeration.
TECHNICAL DATA SHEET
|325 Mesh Residue On||0.1||0.1||0.1|
|PH Value||8 - 10||8 - 10||8 - 10|
|Oil Absorption (g/100g)||22 - 25||30 - 35||40 - 43|
Talc lubricity and anti-sticking, flow, fire resistance, acid resistance, insulation, high melting point, chemically inactive, good covering, soft, good gloss, strong adhesive, excellent physical and chemical properties, because of the layered structure of talc, so it is easy to split into flake trends and special lubrication if high Fe2O3 content will reduce its insulation.
Factory standard: 25kg/bag, plastic woven bag with lining.