Description:
STARCH CAT is cationic starch, and can be used in cationic inhibitive drilling fluids system. It meets API specification and supplying in white free flowing powder..
Application:
STARCH CAT is
designed to provide API fluid loss controlling and shale inhibitation for water-base drilling fluids.
Physical requirements:
Viscometer dial reading at 600 r/min
— in 40 g/l salt water:
18 max
— in saturated salt water:
20 max
Filtrate volume
— in 40 g/l salt water:
10 ml max
— in saturated salt water:
10 ml max
Residue greater than 2 000 μm:
no residue
Packing:
STARCH CAT is packed in 25 kg net sacks, 30 sacks per pallet.
