Yixing Bluwat Chemicals Co., Ltd.
| Delivery Time | 10 working days after received your payment |
| Shelf Life | 2 Years |
| Solid Content | 89% Min. |
| Supply Ability | 5,000MT per month |
| Appearance | White Powder |
| Product Category | Drilling Fluid Additive |
| Payment Terms | T/T or L/C |
| Ionic Character | Anionic |
| Polymer Type | Water-Soluble Anionic Copolymer |
| Packaging Details | 25kgs plastic drums, 1000kg IBC drums |
| Application Grade | Industrial and Oilfield Drilling Grade |
| Specific Gravity | 1.01–1.10 at 25°C |
| Bulk Density | About 0.8 |
| Effective pH Range | 5–14 |
| Full Name | Partially Hydrolyzed Polyacrylamide Powder |
| Mixing Speed | 200–500 rpm |
| Brand Name | Blufloc |
| Certification | ISO/SGS |
| Place of Origin | China |
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Product Specification
| Delivery Time | 10 working days after received your payment | Shelf Life | 2 Years |
| Solid Content | 89% Min. | Supply Ability | 5,000MT per month |
| Appearance | White Powder | Product Category | Drilling Fluid Additive |
| Payment Terms | T/T or L/C | Ionic Character | Anionic |
| Polymer Type | Water-Soluble Anionic Copolymer | Packaging Details | 25kgs plastic drums, 1000kg IBC drums |
| Application Grade | Industrial and Oilfield Drilling Grade | Specific Gravity | 1.01–1.10 at 25°C |
| Bulk Density | About 0.8 | Effective pH Range | 5–14 |
| Full Name | Partially Hydrolyzed Polyacrylamide Powder | Mixing Speed | 200–500 rpm |
| Brand Name | Blufloc | Certification | ISO/SGS |
| Place of Origin | China |
Hard-rock and altered-clay intervals can require different balances of lubrication, carrying capacity, bore stability, and sample preservation.
BLUFLOC powder PHPA is described in the supplied family TDS as a water-soluble copolymer of anionic character used in drilling-fluid and selected oilfield applications. The four powder grades span very-high and ultra-high molecular-weight classes with medium or high charge. The table does not assign a unique application to any grade, so the target duty, water, formation, mixing system, and representative test results must decide selection.
Across oil, gas, water-well, geological, coal, mineral, and trenchless drilling, PHPA may contribute shale control, carrying capacity, fluid-loss control, drilled-solids flocculation, and lubricity. The priority changes with drilling method, geology, circulation, fluid reuse, and surface equipment, so selection must follow project outcomes.
Molecular-weight and charge classes describe broad polymer behavior, not a guaranteed field result. Powder dispersion, complete hydration, solution concentration, water quality, pH, solids, shear, aging, temperature, and companion chemistry can materially change observed performance.
Important selection note: The grades below are screening candidates, not a fixed prescription. Final grade, solution concentration, process dose, preparation, addition point, and acceptance criteria require current grade documentation and representative laboratory and field or plant trials.
| Grade | MW Class | Charge | Screening Position |
|---|---|---|---|
| HA6518 | Very High | Medium | Screening candidate; selection requires representative testing |
| HA8520 | Very High | High | Screening candidate; selection requires representative testing |
| HAA6520 | Ultra High | Medium | Screening candidate; selection requires representative testing |
| HAA7525 | Ultra High | High | Screening candidate; selection requires representative testing |
| Powder Grade | Molecular Weight Class | Charge Class |
|---|---|---|
| HA6518 | Very High | Medium |
| HA8520 | Very High | High |
| HAA6520 | Ultra High | Medium |
| HAA7525 | Ultra High | High |
| Family TDS Item | Powder Product Value or Guidance |
|---|---|
| Product form | Powder |
| Appearance | White powder |
| Solid content | 89% min |
| Bulk density | About 0.8 |
| Specific gravity at 25 degrees C | 1.01-1.10 |
| Shelf life | 2 years |
| Packaging | 25 kg kraft paper bags with inner PE liners, palletized |
| Recommended solution concentration | 0.1-0.3% solids |
| Recommended make-up water temperature | 10-40 degrees C |
| Effective pH range | 5-14 |
| TDS mixing guidance | About 1 hour; propeller stirrer at 200-500 rpm |
TDS confirmation note: Exact active content, viscosity, specification limits, shelf life, and preparation instructions should be confirmed on the current grade-specific TDS and order specification.
The supplied family TDS recommends preparing powder PHPA at 0.1-0.3% solids with make-up water at 10-40 degrees C and an effective pH range of 5-14. Efficient dispersion is required; a polymer eductor or commercial dry-powder feeder is suggested. After dispersion into agitated water, continue stirring for about one hour. The TDS notes a propeller-type stirrer at 200-500 rpm and recommends separate stock make-up and solution holding tanks. The prepared anionic solutions are described as stable for up to one week. Aluminum, zinc, copper, and iron should be avoided in the make-up system. Confirm all details against the current grade-specific TDS, SDS, equipment manual, and order specification.
Scale-up warning: Do not scale a laboratory rpm directly to a full tank. Validate impeller, tank geometry, feed distribution, water flow, residence time, shear, and solution quality at the intended production rate.
Potential fit for PHPA powder for mineral exploration drilling after representative qualification.
Four TDS-listed molecular-weight and charge class combinations for comparative screening.
Powder format with at least 89% solids stated in the family TDS.
PHPA-family compatibility statement covering biopolymers, PAC, and CMC, subject to formulation testing.
Palletized 25 kg lined bag format for storage, export, and controlled field make-down.
Define drilling method, geology, water source, circulation layout, disposal constraints, and success criteria.
Build a representative base fluid and measure untreated performance for the priority outcomes.
Screen the four powder grades with the actual cuttings, salts, solids, and companion additives.
Check make-down, pumps, shear, solids separation, fluid reuse, cleanup, and environmental controls.
Use a staged field trial with stop criteria and report treatment cost per drilled interval or treated fluid volume.
Segment the test plan by formation and drilling method; do not average unlike intervals into one polymer decision.
Compare candidates on polymer solids and achieved operating outcome. Price per bag can be misleading when hydration, make-down losses, dose, equipment throughput, drilling response, fluid recovery, waste, logistics, and downstream costs differ.
If performance drifts: If torque falls but return quality worsens, evaluate lubrication separately from solids suspension and separation.
The supplied TDS states that powder products are packed in 25 kg kraft paper bags with inner PE liners and are palletized. Store unopened material in its original packaging in a cool, dry place away from heat, flame, and direct sunlight. The family table states a two-year shelf life for powder products. Protect opened bags from moisture and contamination. Follow the current SDS for personal protection, dust control, spill cleanup, transport, and disposal. Wet polymer is extremely slippery; contain and clean spills promptly.
For PHPA powder for mineral exploration drilling, Bluwat can review the target duty, water and formation data, make-down equipment, proposed test methods, and the four TDS-listed powder classes with the customer. Company-level certifications or management-system documents should not be represented as grade-specific application approvals unless the applicable certificate explicitly says so.
No. The family TDS includes geological and industrial drilling uses, but the useful function varies by formation.
Representative cuttings, clay zones, source water, and the current fluid recipe are most useful.
Not safely without validation. Geology, water, equipment, flow, and disposal requirements can change the optimum program.
Use project outcomes such as returns quality, cuttings integrity, viscosity, fluid loss, bore stability, torque, pressure, consumption, and waste.
Share the target duty, formation and water data, mud formulation, make-down equipment, and proposed test method. Bluwat can help compare the four TDS-listed powder classes under representative conditions.
Request Grade Screening and Current TDSCompany Details
Business Type:
Manufacturer,Exporter
Year Established:
2004
Total Annual:
20000000-30000000
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Bluwat Chemicals is a professional supplier of water treatment chemicals in China. We provide our customers with both traditional and innovative products to ensure optimum control in a wide variety of applications, which include treatment of drinking water, wastewater, pro... Bluwat Chemicals is a professional supplier of water treatment chemicals in China. We provide our customers with both traditional and innovative products to ensure optimum control in a wide variety of applications, which include treatment of drinking water, wastewater, pro...
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