- Water treatment and filtration
- Athletic sports Hall, golf course, In artificial grass for tennis courts, mini football pitches and playgrounds, etc as the following

specifications;

Properties according to new-EW-ISO 9002 standard like:

- Clean sand Free of marl, live plans, earth clumps, silt and clay.

- Rich in silica oxide (SiO2) QUARTZ = 99%
- ROUNDED SHAPE
- Dry mineral
- Good mechanical properties
- Neutral or slightly acidic PH.
- Good water permeability.
- Low lime content

Chemical Characteristics

SiO2	Al2O3	Fe2O3	TiO2	CaO	MgO	Na2O	K2O
99 %	0,62%	0,15%	0,02%	0,15%	0,05%	0,09%	0,15%

Physical characteristics:

Melting point : H-1580 EC. Melting point depends on the chemical purity of the product
Solubility : insoluble in water under normal circumstances at 25EC
Solubility : only in H/F reaction products SiF4/H2SiF6
Boiling point : H-2200 EC
Flashpoint : not applicable
Explosiveness : not applicable
Mohs hardness : 7
Odour : none
Structure : granular