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Quick Details

  • Place of Origin: Spain
  • Type: Ceramic Raw Materials
  • Application: Industrial Ceramic
  • Material: Zirconia Ceramic
  • Model Number: Manual finishing
  • Brand Name: Silex block

Packaging & Delivery

Packaging Details Pallets
Delivery Time 30 days from confirmation


1) Good finish
2) Extraordinary hardness
3) Even hardness (8)
4) High content of silica
5) Good value for money



Its hardness extraordinary prevents cutting mechanical being and the manual finish the blocks are finished so that the faces are the most perfect as possible to achieve less holes in the joints between them, thus significantly increases the life of the coating.





Silica: SiO2                     98,7               Potassium Oxide: K2O            0.19

Aluminum: Al2O3          0,21               Titanium Oxide:     TiO2            0,26

Iron Oxide: Fe2O3         0.24               Magnesium            MgO            0,04

Loss on Ignition (1000 ° C) 0.15 Cal: CaO <0.01




Actual density 2,65                                                       Mohs Hardness 8


Total resistance to acids, salts, bases ... with the exception of hydrofluoric acid and its compounds.

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