Zelbrite Filter Media

 15 kgs/sack High Performance Pool Filter Media

TECHNICAL SPECIFICATIONS

• Particle Size : 0.52 mm
• Solid Density : 2.2 – 2.3 g/cc (2200 – 2300 kg/m3)
• Filtration Media Bulk Density : 1.15 g/cc ( 1150 kg/m3)
• Hardness : 7 Mohs
• Wet attrition Test (Mercer & Ames) : 0.98
• External Surface Area : 20 – 25 m2/g
• Cation Exchange capacity : 119 meq/100g
• Ammonium Exchange :114 meq/110g
• Origin : Australia