With our unique screening process our quality control can guarantee there is less than 10 grains of sand over 600μm per 5kg sample.
FELDSPATHIC SILICA SAND AVERAGE SPECIFICATIONS
SiO2
96%
Al2O3
2.4%
Fe2O3
0.025%
TiO2
0.02%
Na2O
0.2%
K2O
1.80%
Cr
No trace
MOISTURE %
< 5.0%
HIGH QUALITY SILICA SAND AVERAGE SPECIFICATIONS
SiO2
99% +
Al2O3
0.2%
Fe2O3
0.12%
TiO2
0.02%
Na2O
0.03%
K2O
0.06%
Cr
No trace
MOISTURE %
< 5.0%
Our products can be tailored to suit customer’s specific requirements.
Material Safety Data Sheet
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Quality Control
KSS believes that effective quality control is only as good as the information you receive and to this purpose we sample our material at each stage of the production process.
All of our samples are processed following industry standard procedures using calibrated and maintained equipment. This gives us a high degree of confidence in our product and our ability to meet customer requirements.