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SOLIDLAND Sodium Silicate Solution for Pottery & Ceramics - 8.5 FL.OZ - Water Glass for Glazing, Slip Casting, Deflocculant - 40% Concentration

SOLIDLAND's 8.5 FL.OZ sodium silicate solution at 40% concentration, a water glass for slip casting and pottery uses.

Price range: See on Amazon

What we liked

  • + Sodium silicate is a low-cost classic deflocculant for casting slip
  • + 40% concentration is clearly stated, which helps with dosing
  • + Also useful for crackle texture effects on thrown pieces

Trade-offs

  • - Sodium silicate can gradually glaze and seal plaster mold surfaces
  • - Small 8.5 FL.OZ bottle suits testing more than big slip batches

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