Complaint
Test Item | Standard | |||
PAC-LV | PAC-HV | |||
Appearance | Freely flowable powder | Freely flowable powder | ||
PH | 6.0-8.0 | 6.0-8.0 | ||
Purity % | ≥95% | ≥95% | ||
Moisture % | ≤10% | ≤10% | ||
D.S. | ≥0.90 | ≥0.90 | ||
Viscosity Brookfield 1% | ≤50 | ≥1500 | ||
API Fluid Lose | Increase 0.57% | ≤25.0 ml | ≤20.0ml | |
Increase 0.86% | ≤15.0 ml | ≤15.0ml | ||
Increase 1.14% | ≤10.0 ml | ≤10.0ml | ||
YP Value | Increase 0.57% | ≤0.5 | ≥2.4 | |
Increase 0.86% | ≤1.0 | ≥9.6 | ||
Increase 1.14% | ≤1.5 | ≥19.2 | ||
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.
Polyanionic Cellulose (PAC) R is a cost-effective additive to reduce API filtration rate of many water based drilling fluids
including freshwater, seawater, saturated saltwater and solids-free brines, native mud, flocculated mud, inhibited mud and
contaminated systems. Polyanionic Cellulose (PAC) R increases and stabilizes viscosity to improve rheology, wellhole cleaning and suspension property by coating and encapsulating cuttings and solids of drilling fluids. Polyanionic Cellulose (PAC) R is effective over a wide range of pH environments. It lubricates solids in the system, improve wallcake characteristics and reduces the potential for stuck pipe.
1. 25kg/bag,The solid product can be packed in inner plastic bags, and further in polypropylene woven bags.
2. This product is hygroscopic, so it is should be sealed and stored in a dry and cool place below 35°C.
3. The solid product should be prevented from scattering on the ground because the hygroscopic powder can cause slipperiness.
Shandong Yigang Chemicals Co.,Ltd.
manufacturerof Polyacrylamide,Sodium carboxymethyl cellulose,HPMC,Sodium polyacrylate, potassium polyacrylate, Super Absorbent Polymer,succinic acid, disodium succinate, Hot melt adhesive,sulfonated asphalt, ammonium salt and other oilfield drilling mud additives and sewage treatment agents,The products use include Industrial and domestic sewage treatment , Oilfield drilling, Paper making, coal washing, mining, electronic semiconductors, automobiles and transportation, construction, electronics and electrical appliances, personal care, and greenenergy.
We look forward to estabishing long term coopration with company from all over the world.
Q1: Can I get some samples?
A: Yes, we can supply free sample , but the shipping cost be paid by customers.
Q2: How to start orders or make payments?
A : PI will be sent first after confirmation of order,enclosed our bank information.Payment by T/T, LC at sight
Q3: What is your acceptable payment term?
