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Magnesia for Cables

This product is made of fused magnesium that contains more than 96% MgO and low Iron, Calcium, Sulfur, Phosphorus, Carbon and other impurities. Good dispersion, high temperature resistance, and in white color. Cables made of this product is capable to continued to function properly for more than 15 minutes in case of fire, which increases the chance of rescue and outfire.

Performance Table:

1. Chemical Analysis %:
NameMgOCaOFe2O3SiO2Al2O3
Value ≥94 ≤1.0 ≤0.7 ≤2.5 ≤0.5
2. Physical Analysis:
① Flow Rate(F.R): 140--170   S/100g
② Tap Desnsity: 2.14--2.20  g/cm3
3. Sive Analysis %:
Sive size(mesh) +60 +80 +100 +140 +200 +325 -325
Sive size(mm) 0.25 0.18 0.15 0.106 0.075 0.045 -0.045
Value 0.0 20±5 20±5 25±5 20±5 15±5 ≤1