Product Description:

881-A is a kind of organic Bentonite varied with quaternary ammonium salt which is specifally used as oil well drilling sludge and oil-based pipe-freeing agent. It is used in the diesel-based oil water emulsification system. 881-A features suspension performance, contacting variation and good stability. This product is equivalent to VG-69 and VERSA.

Product Specifications:

Appearance: fine light yellow/gray white powder
Moisture(2hr.105°C)%: ≤5
Granularity of dry powder (over 0.076mm)%: ≥95
Gel rate %: ≥95
Piling density g/cm³: ≤0.52

Usage:

Feed the 881-A dry powder and distribute it according to sludge recipe. The amount added is 2-5%, which is defined according to test.

Applications:

Oil-based sludge and pipe-free agent for petroleum well drilling.