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Feldspar

Product Benefits

Fluxes are the glue of the ceramic body. They form a glass with the other components during the firing process and together they form a strong coherent mass.

Feldspar can provide:

  • High Strength
  • Toughness
  • Durability
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Technical Details

FELDSPAR Country of Origin Chemical Analysis % Particle Size  %<
Products SiO2 AI2O3 Na2O K2O CaO Fe2O3 L.O.I 10µm 2µm
Norflux LHI 2 DE 64.7 18.8 2.9 11.8 0.6 0.08 0.5 – –
Feldspar LIS DE 67 19 8.9 2.7 1 0.05 0.3 – –
FeldsparLE DE 70 18 10.1 0.2 0.5 0.07 0.3 – –
Feldspar LA DE 70 18 10 0.4 0.6 0.1 0.5 – –
Feldspar LF DE 69.5 18.8 10.3 0.3 0.9 0.05 0.4 – –
Feldspar RP200 TR/PL 67 18 <2.9 >11.6 0.2 <0.07 0.5 – –
Feldspar GP200 TR/PL 66.4 18.2 3.1 11.6 0.2 0.06 0.3 – –
Forshammar SE 77 13.8 4.7 3.7 – 0.17 0.6 – –
Feldspar N15 TH 72.83 15.26 – – – 0.24 – 46.96 15.38
Feldspar N3 TH 68.33 18.23 – – – 0.25 – 40.27 13.17
Feldspar N325-G TH 68.66 17.97 – – – 0.31 – 41.15 13.42
Feldspar K200 TH 66.9 18.14 – – – 0.16 – 40.83 13
SP SPAR A TH 68.31 17.74 – – – 0.24 – 42.61 14.04
SP SPAR AP/P TH 67.47 18.87 – – – 0.12 – 39.82 13.54
SUPER SPAR # 4 TH 65.67 18.89 – – – 0.11 – – –
Feldspar FA MX 67.87 18.42 6.73 5.72 0.78 0.25 0.18 various various

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