DESCRIPTION

TBC DeFloc CF is a chrome-free, proprietary blended, tannin-based rheological control additive for use in water-based drilling fluids. TBC DeFloc CF is packaged in 25 lb sacks.

PROPERTIES

Appearance: Brown to Reddish-Brown powder

PROPERTIES	FRESHWATER MUD
	Base Mud	Product A	TBC DeFloc CF
YP, lb/100 ft²	38	36	36
10 min gel	27	65	30

PROPERTIES	GYPSUM CONTAMINATED MUD
	Base Mud	Product A	TBC DeFloc CF
YP, lb/100 ft²	73	20	4
10 min gel	242	109	56

PROPERTIES	LIME MUD
	Base Mud	Product A	TBC DeFloc CF
YP, lb/100 ft²	300	0	0
10 min gel	300	11	2

PROPERTIES	SEAWATER
	Base Mud	Product A	TBC DeFloc CF
YP, lb/100 ft²	300	17	0
10 min gel	300	33	32