Product Overview
Polyethylene Oxide MW 1,000,000 (CAS 25322-68-3) is specially developed ultra-high molecular weight PEO for water jet cutting industry. Medium and high molecular weight PEO cannot achieve ideal drag reduction effect under ultra-high pressure turbulent flow. This 1M grade provides excellent turbulence suppression performance. When added into circulating cutting water, polymer chains weaken fluid turbulent pulsation and friction loss inside high-pressure pipelines. It helps increase the effective impact force of water jet, improves cutting speed and reduces equipment energy consumption. The product dissolves uniformly in fresh water, will not block nozzles under proper preparation process.
Key Features
- Molecular Weight: 1,000,000, CAS 25322-68-3, white free-flowing fine powder
- Excellent water solubility, convenient to prepare aqueous solution
- Outstanding drag reduction effect under high pressure turbulent flow condition
- Reduce pipeline pressure loss, improve nozzle effective jet pressure
- Promote cutting efficiency for metal, stone, ceramic and composite plates
- Low addition dosage, economical for continuous production
- Non-corrosive, friendly to water jet pump and pipeline components
Main Applications
- Drag reducing additive for pure water high-pressure water jet cutting fluid
- Functional polymer for stone, metal, glass waterjet cutting equipment
- Turbulence inhibitor for high-pressure long-distance water conveying system
- Processing auxiliary for industrial ultra-high pressure water cutting production line
Usage Guidance
Slowly disperse PEO powder into vigorously stirred clean water to avoid agglomeration, prepare dilute stock solution in advance. Recommended working concentration: 0.005% ~ 0.03%. Adjust concentration according to pipeline length, operating pressure and cutting requirements. Prevent excessive local concentration to avoid nozzle blockage.
Storage & Package
Seal packages tightly. Store in cool, dry and ventilated warehouse, avoid moisture absorption and direct sunlight. Standard package: 25kg kraft paper bag with inner PE liner. Shelf life: 12 months under proper storage.
Service Support
Test samples available for machine trial test. Stable bulk supply. We provide technical support for water jet cutting fluid formulation. Welcome to inquire TDS, COA and factory quotation.