Talc or talcum is a clay mineral composed of hydrated magnesium silicate. Talc can be white, grey or green in color. Talc is used in many industries, including paper making, plastic, paint and coatings, rubber, food, electric cable, pharmaceuticals, cosmetics, and ceramics. It is often used for surfaces of laboratory table tops and electrical switchboards because of its resistance to heat, electricity and acids. Talc finds use as a cosmetic (talcum powder), as a lubricant, and as filler in paper manufacture. It is used to coat the insides of inner tubes and rubber gloves during manufacture to keep the surfaces from sticking. Talc, with heavy refinement, has been used in baby powder. Talc is highly resistance to heat and electricity, and is therefore used in electronics and as an insulator. It is also a filler material for paints, rubber and insecticides. Talc is also used as an ornamental stone, being carved into figures, jewelry boxes, tiling, and art sculptures. Since it is so soft, it is very easily cut and carved.
Talc, Hydrous magnesium silicate Mg3Si4O10(OH)2 is a hydrous magnesium silicate mineral with a chemical composition of Mg3Si4O10(OH)2. Although the composition of talc usually stays close to this generalized formula, some substitution occurs. Talc, a mineral made up mainly of the elements magnesium, silicon, and oxygen. As a powder, it absorbs moisture well and helps cut down on friction, making it useful for keeping skin dry and helping to prevent rashes.
Talc(Brightness) : 98.15 % Free from Asbestos, Quartz & Tremolite By XRD Analysis. PHYSICAL DATA: Mesh Size : 300 Whiteness compared to MgCO3 : 99.20% Oil Absorptionâ??g oil / 100g : 38 Ph : 8.6 Matter Soluble in water % : 0.07% Bulk Density : 0.55 Hardness (mho) : 1.0 Moisture at 105o C : 0.1 Top Particle Size : 37 Micron Ret. On 400 Mesh :% CHEMICAL ANALYSIS: SiO2 : 59.9% Al2O3 : 2% Fe2O3 : 0.5% CaO : 0.5% MgO : 32% LOI : 5%
Talc 45 micron & lumps Containers
grade 1 grade 2
Talc is a metamorphic mineral resulting from the metamorphism of magnesian minerals. -Talc have several kinds 1- steatite which is pure talc, it refers to high-purity, dense, very fine-grained talc that can be machined. On firing, it has good electrical insulating properties and is used in the manufacture of electrical porcelain. 2-foliated talc use in several industry 3- tremolite talc This is fine-grained “hard” talc, which have magnesium concentration about 10 %, and traces of carbonates and quartz. Uses: Talc enter in several industry around the world like 1- painting 2- insecticides: as a carrier 3- tanning leather 4- soap 5- filler: in carpet and textile backings, wallboard joint compounds, adhesives and sealants 6- ceramic and pottery: Talc for ceramic applications is low in iron and carbonates, uniform in chemical composition and fired shrinkage, hard and fine grained, controlled in particle size distribution, 7-plastics: Talc is used in thermoplastics to control melt flow, reduce creep in molded parts, increase molding cycles, increase heat deflection temperature, and improve dimensional stability. 8- paper: Its low abrasion and ability to preferentially wet oily materials in the presence of water are unique among mineral alternatives, talc is used for TiO2 extension and for improved gloss, opacity, brightness, and ink holdout. 9- pharmacological cosmetics and talc powder: Only high-brightness platy talc of exceptional purity is used in cosmetics and pharmaceuticals. 10-printing ink 11- electric isolation 12- Talc is used for flow control in animal feeds, as a dusting agent for rubber, as an anticaking agent for fertilizers 13- Coatings The principal use for talc in coatings is as a TiO2 extender.
Talc Talc ore is an excellent solid minerals which has found use in many industrial applications to mention few is face powders and all ceramics products etc. 50kg pp woven
Talc lumps & talc powder 250-800mesh for industrial use, ceramic grade, paper making grade, industrial paint grade, plastic grade. Pharmaceuticals grade , food grade etc Minimum 25 tons , 40-50 kilograms pp bag, 500 and 1000 kilograms pp bag packing
Soft stone
Talc
Commodity : talc Whiteness : 95.40 % Talc rocks
Specification: Talc stones and talc powder Three grades (Grade I , Grade II &Grade III) used in paints and manufacture of cosmotics
Soapstone, Talc SiO3 - whiteness and Brightness 80% to 95%+
Sio2 61.42% Al2o3 00.62% Fe2o3 01.20% CaO 0.56% MgO 30.90% Loss on ignition 04.6% Physical Analysis PARAMETRER : RESULT % BY WEIGHT Brightness 96% Whiteness 98%
Talc powder (soap stone) White 1. Silica 0.38% 2. Alumina 1.48% 3. Calcium oxide 54.39% 4. Magnesium oxide 0.38% 5. Iron oxide 0.014% 6. Titanium dioxide 0.02% 7. Loss on ignition. 42.98%
Talc is used in many industries such as paper making, plastic, paint and coatings, rubber, food, electric cable, pharmaceuticals, cosmetics, ceramics, etc.It is often used for surfaces of lab counter tops and electrical switchboards because of its resistance to heat, electricity and acids. Talc finds use as a cosmetic (talcum powder), as a lubricant, and as a filler in paper manufacture SIO2 60 - 26 Tio2
TALC 400 Mesh Industrial Grade [Soap and Paint & Coating] Packing : 50 Kg bags with inner liner Quantity : 26 MT / FCL Payment Terms : LC / TT Origin : India Shipment : 20 days after order placed.
Full details are available upon request.
Afghanistan Talc
AME World of minerals ltd can offer the highest grades of talc, with a purity and whiteness up to 98%. We deliver three different grades. Talc is one of the most common minerals in metamorphic rocks. Talc is the softest mineral and has a very low rating in terms of hardness of the material. Talc has the lowest hardness among all other minerals. Talc can be easily scratched using fingernails and can be cut into fine pieces with a knife. Talc has a melting temperature of 1,200-1,500°C, making it one of the hardest minerals to melt. Talc can be found in various colors, such as white, grey, green, blue, pink, and black. Talc has many applications in industrial processes in the fabrication of many different products. - AA Grade 100% lumps Full sorted by labour Asbesto free Purity up to 98% Whiteness up to 98% - A Grade 100% lumps Sorted by labour and machines Asbesto free Purity up to 95% Whiteness up to 95% - Powder Powder Asbesto free Purity up to 92% Whiteness up to 92%
