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Product >
Talcum Powder
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| Place of Origin:China |
| Brand Name: ABTaiDa |
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Name：Talcum Powder
Molecular Formula：H2Mg3O12Si4
CAS No.:14807-96-6
EINECS No.:238-877-9
Packing : 25/40 Kgs. HDPE/Paper Bag.
| Chemical Properties |
| SiO2 |
58-62% |
| MgO |
30-33% |
| CaO |
NEGLIBLE |
| AL203 |
1% MAX |
| FE203 |
TRACES |
| LOI |
6% |
| PH value |
8% |
| Physical Properties |
| Color |
Snow White |
| MOH'S Hardness |
1.00 |
| Bulk Density |
380-440 gm/LT. |
| Refractive Index |
1.57 |
| Moisture Content |
0.23% MAX |
| Specific Gravity |
2.75 |
| Oil Absorption |
41gm/100 gm |
| Whiteness Compared To MgCO3 |
75% - 98% |
| Mesh Size |
325 MESH SIZE (40 MICRON) TO 1250 MESH (10 MICRON) |
Application :
Talc powder is a unique natural mineral produced through verification & fine grinding.
- Paints :
- Extenders in paints
- As protective coating
- For emulsion based - Epoxy - Exterior durability - Anti - Corrosion
- Anti cracking, as matting agent
- Metal primers
- Cement Primers, etc.
- Cosmetics :
- Body talc
- Detergents
- Soaps, etc.
- Paper :
- As filler gives opacity
- Coating also incorporates smoothness & brightness
- For pitch control, etc.
- Preferred Brightness 80-96%, Mesh #300,(53u)
- Smoothness & Brightness, For Pitch Control, Etc. Prefered
- Brightness 80-96%, Mesh 300# (53µ).
- Smoothness & Brightness, For Pitch Control, Etc. Prefereed
- Brightness 80-96%, Mesh 300# (53µ).
- Pharma :
- Sterilize talc I.P & B.P. grade
- Filler in tablets, etc.
- Plastic :
- Used in HDPE, PP, LDPE, PVC, ABS & thermosetting compounds
- Excellent filler
- Provides smooth feel to plastic surface, polymers, etc. Prefereed Mesh #1250, For Transparent Masterbatch For Use In Carry Bags, Liner & Lamination.
- Ceramics :
- Ceramic fritz
- Electric porcelain
- Dinnerware
- In glazed floor tiles Combined with feldspar to form a eutectic-flux
- Porcellanato floor tiles improve verification
- To increase mechanical and stain resistance
- As combined with zirconium silicate and alumina enhance the brightness of super-white porcelain tiles, sanitary ware, etc. Preferred Brightness 80-93%, Mesh #200-325.
- Rubber :
- As a filler
- Provides insulation required in cable industry
- Acts as dusting & anti-blocking agent in moulds
- Prevent finished rubber goods from sticking each other from transit & storage
- Agriculture / Fertilizers :
- As ant caking agents in both prilled ammonium nitrate and granular fertilizers
- Talc particles reduce moisture absorption and prevent the formation of hydrate bridges, enabling longer storage periods
- As functional carriers offering inherent benefits such as very low moisture equilibrium, relative hydrophobicity and chemical inertness
- Well suited for sensitive molecules
- Appropriate for garden dusts, flea and tick powders, seed treatments and biocides, etc.
- Other Uses :
- Textile - Sizing & finishing
- Printing Ink
- As filler raw material in foam, rubber industry, chemical industry polyester putties, etc.
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