PORESEAL (Micronize Celluloce Fibre)[Oct. 24, 2008 20:13:01]
Specification
PORESEAL is a micronized cellulosic material ground to a powder used for both seepage and loss circulation problems. PORESEAL consists of microscopic plates and fibers covering an excellent size distribution range and is particularly excellent lubricity to the borehole. PORESEAL is available in two grades, fine grade (PORESEAL F) and medium grade (PORESEAL M).