Polyethylene oxide (PEO)

Description

1. Product Overview
   Polyethylene Oxide (PEO) is a high-molecular-weight, water-soluble polymer widely utilized across advanced industrial, pharmaceutical, and chemical processing applications. It serves as a critical performance additive, offering exceptional thickening, binding, lubricating, and film-forming properties. Its versatility and strong physicochemical performance make it a strategically important material in formulations requiring controlled viscosity and high stability. In global markets, PEO is valued for its ability to enhance process efficiency, product consistency, and end-use performance across multiple high-growth industries.
2. Key Specifications & Technical Characteristics

• Chemical Composition: (C₂H₄O)ₙ – Polyethylene oxide polymer
• Purity Level / Grade: Industrial grade / Pharmaceutical grade (customizable upon request)
• Physical Form: White to off-white powder or granules
• Molecular Weight Range: 100,000 to 8,000,000+ (depending on grade)
• Solubility: Highly soluble in water; insoluble in most organic solvents
• Density: Approx. 1.11–1.22 g/cm³ (varies by molecular weight)
• Particle Size: Customizable (fine powder to coarse granules)
• Packaging Options: 25 kg HDPE drums, fiber drums, or bulk supersacks
• Shelf Life: 24–36 months under recommended storage conditions (cool, dry environment, sealed packaging)

3. Core Industrial Applications

• Pharmaceutical Industry: Used in controlled-release drug formulations, tablet binding, and viscosity modification in liquid medications
• Oil & Gas: Applied in drilling fluids and enhanced oil recovery systems for improved lubrication and rheology control
• Personal Care & Cosmetics: Functions as a thickener, stabilizer, and film-forming agent in creams, gels, and lotions
• Industrial Manufacturing: Used in adhesives, coatings, ceramics, and paper processing to improve binding and surface performance
• Water Treatment & Chemical Processing: Enhances flocculation, dispersion control, and flow regulation in aqueous systems

PEO outperforms many conventional polymers due to its high water solubility, excellent film-forming capability, and superior rheological control at low concentrations, delivering both operational efficiency and formulation flexibility.

4. Competitive Advantages

• High Consistency: Manufactured under strict quality control ensuring uniform molecular weight distribution and performance reliability
• Reliable Global Supply: Scalable production capacity to support continuous industrial demand
• Efficient Logistics: Optimized packaging and export-ready configurations for secure international shipping
• Cost Efficiency: Low dosage requirement reduces total formulation cost while maintaining performance
• Environmental Compatibility: Non-toxic and water-soluble polymer supporting greener formulation systems
• Technical Documentation: Full COA, MSDS, and application support available for industrial buyers
• Process Optimization Value: Enhances productivity, reduces downtime, and improves end-product stability

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): BULK 20 MT
• Loading Capacity: 20–22 MT per 20-foot container (depending on packaging configuration and density)