Summary
ZOD-EZFLO is a high-quality, preserved polysaccharide used to provide filtration control and rheology stability in all types of water-base drill-in fluid systems. ZOD-EZFLO additive encapsulates particles with a protective polymer coating to function as a protective colloid.
Usage range
Temperature: ≤140℃ (BHCT).
Recommend dosage:1.0~3.0 % (BWOC).
Technical data
Item |
Index |
Appearance |
White powder |
Moisture content,% |
≤13 |
pH (1% aqueous solution) |
8.0~10.0 |
Natural degradation rate (15 days),% |
≥60 |
Packing
Packaged in 25 Kg multiply paper sack with waterproof plastic film inside or based on customers’ request.
Storage
It should be stored in cool, dry and ventilated areas and avoid being exposed to the sun and rain.
Shelf life: 24 months.