Absorption Capacity: RH=20%: 10.0%min. RH=50%: 23.0% min. RH=90%: 36.0% min.
Loss on drying at 170: 1.8% max. SiO2: 98% min. pH: 4-8 Qualified ratio of Spherical Particle: 90% max. Qualified ratio of particle size: 98% max. Packing density: 720g/l max.
White spherical gel: 1-2MM; 2-4MM; 2-5MM; 3-5MM; 3-6MM; 4-8MM;
White lumpy gel: 0.5-2MM; 1.5-4MM;
Packing:25kg in composite bag, iron drum or cardboard barrel; 12.5kg in iron drum; 500kg in container bag; 20kg in cardboard box; or as specified by clients.
