Production programme

Other sands

Střeleč silica sands are improved natural raw materials. The above-mentioned information is based on average values. The data should be considered as indicative. Occurrence of coarser or finer fractions in trace quantities is possible. The user should test the product and consider, whether it is suitable for the desired purpose. On the customer’s request we can discuss the tolerances of the products data.

Sale and delivery is always based on agreed commercial conditions.



ostatní písky

Brand name Granularity range (mm)
ST 92 0,063 – 0,40
ST 93  0,30 – 4,00
ST 96 0,10  – 0,63
ST 97 0,10 – 2,50 


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