Polynanionic cellulose (PAC)

Description

PAC-LV PAC-LV is high-viscosity poly anionic cellulose (PAC), to be used as a fluid-lose control additive for drilling mud. PAC-LV has medium to high molecular weight which can also increase viscosity of the drilling mud. PRODUCT DESCRIPTION Free-flowing, off-white powder. CHEMICAL NATURE Polynanionic cellulose (PAC) PHYSICAL AND CHEMICAL PROPERTIES Bulk Density: 0.***0.*8 g./cm3 Solubility in Water: Soluble Temperature: Stable up to **0&#***1; Moisture: 9% PH Value(1%): 6.**9.0 PAC-LV TECHNICAL SPECIFICATION (as per Chevron spec and test method) Test item Fann *5A dial reading at **0rpm API fluid loss, ml Moisture Content, % Crain size Specs &#***4;*4 &#***4;*4.5 &#***4;9% Min. *9% particle size smaller than *5 micron PAC-HV PAC-HV is high-viscosity polyanionic cellulose (PAC), to be used as a fluid-lose control additive for drilling mud. PAC-HV has medium to high molecular weight which can also increase viscosity of the drilling mud. PRODUCT DESCRIPTION Free-flowing, off-white powder. CHEMICAL NATURE Polynanionic cellulose (PAC) PHYSICAL AND CHEMICAL PROPERTIES Bulk Density: 0.***0.*8 g./cm3 Solubility in Water: Soluble Temperature: Stable up to **0&#***1; Moisture:9% PH(1% solution): 6.5 – 9.0 PAC-HV TECHNICAL SPECIFICATION (as per Chevron spec and test method) Test item Fann *5A dial reading at **0rpm API fluid loss, ml Moisture Content, % Crain size Specs &#***5;*2 &#***4;*6 &#***4;9% Min. *9% size smaller than *5 micron