Polymer structure:styrene crosslinked with dvb Ionic form, as shipped:sodium Screen size distribution:16 to 50 +16 mesh (u.S. Std):< 5% -50 mesh (u.S. Std):< 1% Uniformity coefficient (max.):1.6 Water retention:46 ¡§c 50% Swelling ca2+ to na+ or na+ to h+:approx. 10% Total capacity:1.9 meq/ml min Shipping weight(approx.);0.78-0.84 g/l Temperature limit:120¡æ Woven bags lined with plastic bags inside.Net weigt:25kg/bags and according to your request
