Description
1. Product Overview
Industrial Polyethylene Glycol Residue is a process-derived material obtained from the manufacturing and purification of polyethylene glycol (PEG) and related polyether compounds. It contains residual polyethylene glycols along with oligomeric fractions and associated process components, making it a valuable industrial feedstock for secondary applications. This material is widely utilized in chemical processing, industrial formulations, and recycling streams where functional polyether content is required at a competitive cost. Its key value proposition lies in providing an economical alternative to virgin PEG for applications that prioritize performance characteristics over pharmaceutical-grade purity. As industries increasingly adopt circular material strategies, Industrial Polyethylene Glycol Residue plays a strategic role in resource recovery, cost optimization, and sustainable chemical utilization.
2. Key Specifications & Technical Characteristics
- Chemical Composition: Polyethylene Glycol (PEG) fractions, polyether oligomers, trace process compounds, and water content depending on source stream
- Purity/Grade: Industrial Grade (process residue from PEG production or downstream processing)
- PEG Content: Typically 40–80% combined PEG and polyether fractions (varies by batch)
- Physical Form: Viscous liquid to semi-solid depending on molecular weight distribution
- Color: Clear to pale yellow or light amber
- Odor: Mild chemical odor
- Density: Approximately 1.10 – 1.20 g/cm³
- Solubility: Highly soluble in water and compatible with many organic solvents
- Viscosity: Variable depending on PEG molecular weight distribution
- Packaging Options: Bulk tanker, IBC totes (1000L), or industrial drums (200L)
- Shelf Life: Typically 12 months when stored in sealed containers under recommended storage conditions
3. Core Industrial Applications
Chemical Manufacturing & Processing
Used as a secondary feedstock in the production of industrial chemicals, surfactants, and polyether-based intermediates where functional PEG components are required.
Industrial Formulations
Applied in lubricants, plasticizers, processing aids, and specialty formulations that benefit from the lubricity, solubility, and moisture-retention properties of polyethylene glycols.
Adhesives, Coatings & Polymer Processing
Utilized as a processing aid or formulation component in adhesives, coatings, and polymer manufacturing processes, where polyether compounds improve flow properties and processing efficiency.
Recycling & Chemical Recovery Streams
Serves as a valuable feedstock for chemical recovery operations where PEG fractions can be reprocessed or converted into downstream industrial materials.
Compared with virgin polyethylene glycol products, Industrial Polyethylene Glycol Residue offers a cost-efficient solution for large-scale industrial applications that require functional polyether performance rather than high-purity specifications. Its versatility and compatibility with multiple industrial systems provide significant operational flexibility.
4. Competitive Advantages
- Quality Consistency: Controlled sourcing from established PEG manufacturing streams ensures stable material composition suitable for industrial use
- Supply Reliability: Continuous availability from large-scale chemical production facilities supports long-term procurement strategies
- Logistics Capability: Bulk liquid handling and international container shipping solutions support global industrial buyers
- Price Competitiveness: Significantly more economical than virgin PEG, providing cost advantages for high-volume industrial applications
- Sustainability Benefits: Supports circular chemical utilization by converting industrial process residues into valuable secondary raw materials
- Technical Documentation: Product specifications, SDS documentation, and technical support available for industrial procurement and regulatory compliance
5. Commercial & Supply Information
- Minimum Order Quantity (MOQ): BULK 20 MT
- Loading Capacity: 20–24 MT per 20’ container depending on packaging configuration
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