CMC -- Cellulose , PAC -- CMC HV , CMC LV , PAC LV , PAC HV , PAC R

we are professional ! pls see below details CMC LV / HV 65% - 70% PAC LV / HV 95% 98% OEM is accepted with special specs .

Usage:

Polyanionic Cellulose (PAC) -HV is for water-based drilling fluids, which can effectively reduces the filtration rate of many water-based oil and gas drilling fluids and may also be used to increase and stabilize viscosity to improve hole cleaning and suspension properties in a wide variety of fluid environment.

Polyanionic Cellulose (PAC) -LV is for use in solids-laden, water-based drilling fluids, which can effectively reduces the filtration rate of many water-based drilling fluids, without causing significant increases in viscosity or gel strength.

 CMC LV 65%

Item	Standard	Test Result
Purity, %	65min	70
Moisture, %	10%max	6.8
pH Value	6.0-8.5	8.2
Viscometer dial reading 600rpm	90max	81
Filtrated Loss, cm3	10max	9.2
D.S	0.80min	0.92
Bulk Density (g/L)	600min	Complied

CMC HV 65% Specs

Item	Spec
Viscosity	≥500cp
DS	≥0.70
Purity	≥60%
pH	6.0~9.5
Moisture	≤10%
Distilled Water	≥30
4% Salt Water	≥45
Saturate Salt Water	≥65
Fluid Loss	≤10ml

PAC LV 95%

Parameter		Quality Index	Result
Purity, % PAC ≥		95	95.5
Degree of substitution ≥		0.9	1.0
Moisture, % ≤		8	7.5
Fresh Water Solution	Plastic Viscosity (PV) ≤	11.0	10
	Yield Point (YP) ≤	3.0	0.5
Saturated Salt Water Solution	Plastic Viscosity (PV) ≤	13.0	11
	Yield Point (YP) ≤	3.0	2
	Fluid Loss(ml) ≤	8.0	7.0

PAC HV 95%

Parameter		Quality Index	Result
Purity, %  ≥		95	95.3
Degree of substitution ≥		0.9	0.98
Moisture, % ≤		8	6.5
Fresh Water Solution	Plastic Viscosity (PV) ≥	30	32
	Yield Point (YP)≥	60	71
Saturated Salt Water Solution	Plastic Viscosity (PV)≥	30	32
	Yield Point (YP)≥	65	67
	Fluid Loss(ml) ≤	8	7.6

 PAC LV / HV 98% Specs

CMC -- Cellulose , PAC -- CMC HV , CMC LV , PAC LV , PAC HV , PAC R