OIL Absorption
1. Average Oil Absorption : Microspheres (ASTM MTD. D281-84)
2. Average Oil Absorption : Microsphere Complexes (ASTM D281-84)
3. Average Bulk Density : Microspheres (CTFA MTD. C8-2)
4. Average Bulk Density : Microsphere Complexes ( CTFA MTD C8-2)