Product Overview
Economical drilling grade polyanionic cellulose pac is a cost-effective additive for conventional drilling operations. Our pac powder provides reliable fluid loss control at lower cost.
Key Features
1. High Cost Performance: Has significant cost advantage over high-purity PAC while meeting conventional drilling performance requirements.
2. Stable & Reliable Performance: Provides stable fluid loss reduction and viscosifying effect, meets the needs of conventional formation drilling operations.
3. Good Compatibility: Good compatibility with common drilling fluid additives, can be flexibly compounded to adjust drilling fluid performance.
4. Fast Dissolution Speed: Good dispersibility and rapid dissolution, enables quick mud mixing and improves operation efficiency.
Key Technical Specifications
| Item | Standard Index |
|---|---|
| Appearance | White to off-white free-flowing powder |
| Degree of Substitution (DS) | ≥ 0.90 |
| Apparent Viscosity (1% aqueous solution, 25℃) | ≤ 50 mPa·s |
| pH Value (1% aqueous solution) | 6.0 – 8.5 |
| Loss on Drying | ≤ 10.0 % |
| Purity (on dry basis) | ≥ 95.0 % |
| API Fluid Loss (fresh water standard base slurry) | ≤ 16 mL |
| Temperature Resistance | ≤ 150 ℃ |
| Fineness | ≥ 95 % passing 100 mesh sieve |
Applications
1. Medium-shallow Conventional Drilling: For drilling fluid treatment in medium-shallow well conventional formations.
2. Workover & Completion Operations: For performance adjustment of conventional workover and completion fluids.
3. Fresh Water Drilling Fluid System: For filtration and rheology control of fresh water-based drilling fluids.
4. Cost-sensitive Projects: For drilling projects with strict cost control requirements.
Company Strength
Shandong LUFA New Material Group. is a professional manufacturer specializing in R&D, production and sales of cellulose ether products including hydroxypropyl methyl cellulose, sodium carboxymethyl cellulose and polyanionic cellulose. Established in 2009, we cover an area of 20,800 square meters with an annual output of over 30,000 tons. Our products have passed CE, FCC, RoHS and REACH certifications. Backed by a professional R&D team and strict quality control system, we adhere to the philosophy of "Quality First, Customer Supreme" and provide reliable cellulose ether products for global customers.
Packaging & Shipping
Packaging: Standard 25kg paper-plastic composite bag with inner moisture-proof film; 1000kg jumbo bag is optional. Customized packaging with your own logo is supported.
Shipping: We support sea freight (FCL/LCL), land transportation and international express for samples. All products undergo strict inspection before shipment to ensure good condition.
Delivery Time: 10-12 working days for regular stock orders; 15-20 working days for customized orders.
Transport Protection: Pallet reinforcement and stretch film wrapping are applied to avoid moisture and damage during transportation.
Our Service
Pre-sales Service: Free samples within 500g are available; 1-on-1 technical guidance for product selection; complete technical documents including TDS, SDS and COA are provided.
In-sales Service: Real-time order progress tracking; customized specification adjustment is supported; full assistance for commodity inspection and customs declaration.
After-sales Service: Professional technical team follows up application problems; quick response for quality issues; lifelong technical consultation support.
FAQ
Q: Are you a manufacturer or a trading company?
A: We are a professional cellulose ether manufacturer with our own factory founded in 2009. Factory visits are warmly welcomed.
Q: Can I get free samples?
A: Yes, free samples within 500g are available, and the courier fee is on your side.
Q: Can you customize product parameters?
A: Yes, we can adjust viscosity, degree of substitution and other indicators according to your application requirements.
Q: What is the shelf life of the product?
A: 24 months under sealed, dry and cool storage conditions.
Q: What payment terms do you accept?
A: We accept T/T, L/C and other common international payment terms.
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