ACCU-VIS
ACCU-VIS is a liquid copolymer designed for fast field mixing, viscosity building, and clay/shale stabilization in aqueous drilling fluids. ACCUVIS is certified to NSF/ANSI Standard 60, Drinking Water Treatment Chemicals – Health Effects.
CHARACTERISTICS
- 50% active ingredient
- Can be mixed directly in the borehole or excavation
- Eliminates clay and shale swelling, bit balling, and sticking problems
- Excellent additive with BELLE/CETCO CRUMBLES for a high solids grout
- Fast mixing
- Forms a tight, thin filter cake in unstable formations
- Improves loading and removal of spoils
- Improves skin friction
- Maintains borehole integrity in horizontal and vertically drilled holes