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Microfine Talc
Microfine Talc is a metamorphic hydrated magnesium silicate with a soapy feel and pearly luster. Its lamellter structure and the platyness give excellent opacity to the end products.

Distinct Features
Composites filled with Microfine Talc enhances the performance properties of the compound.  It exhibits stiffness, creep resistance at both ambient and elevated temperature.
Advanages for Polymer

  • Good surface quality
  • Lower mould shrinkage
  • Easier processing
  • Better transparency
    		•  Applications

  • PP compounds used in automotive and appliances
  • PS compounds
  • Additive master batches for paper like
  • LLDPE & HM, HDPE films
  • Additive master batches for PP & HDPE box strapping
    		•
     
    Properties
    		 Microfine Talc 2 Mic

    Microfine Talc 10 Mic

    Microfine Talc 20 Mic
    Brightness
    94-97
    90-95
    90-92
    Bulk Density (Gm/Ltr)
    350-440
    400-450
    450-540
    Oil Absorption (Gm/100gm)
    40-46
    42-46
    39-45
    Moisture (%) Max
    0.2
    0.2
    0.2
    pH of 10% solution
    7.5-8.5
    7.5-8.5
    7.5-8.5
    Top cut D-97 (Micron)
    8.0-11.0
    7.0-13.0
    17-23
    Average Particle size D-50
    3
    4
    6
    Specific Gravity
    2.7
    2.7
    2.7