PEG 400 2000 Versatile Polymer Solutions

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December 26, 2025
Category Connection: Industrial Chemicals
Brief: See the journey from feature description to real application in this concise overview. This video demonstrates the versatile properties of Polyethylene Glycol (PEG-400 & PEG-2000), showcasing how their excellent lubricity, high humectancy, and strong dispersibility enhance formulations across pharmaceuticals, cosmetics, and industrial sectors.
Related Product Features:
  • Polyethylene Glycol offers excellent lubricating properties for smooth industrial and cosmetic applications.
  • It provides high moisture retention capability, making it ideal for humectant uses in skincare and food products.
  • The polymer demonstrates superior dispersibility in formulations for consistent and stable product performance.
  • PEG features strong adhesive characteristics that enhance binding and cohesion in various industrial processes.
  • It functions effectively as an antistatic agent and softener in textiles, plastics, and chemical fiber production.
  • Available in varying molecular weights (PEG-400 and PEG-2000) to suit different viscosity and application needs.
  • PEG is highly water-soluble and compatible with numerous organic components for versatile formulation options.
  • The product is non-irritating and generally recognized as safe for use in pharmaceuticals, cosmetics, and food.
FAQs:
  • What is Polyethylene Glycol (PEG) and what are its primary functions?
    Polyethylene Glycol (PEG) is a water-soluble polymer with α, ω-bis-terminal hydroxyl groups that serves as a humectant, solvent, emulsifier, and thickening agent in various formulations.
  • What are the key differences between PEG-400 and PEG-2000?
    PEG-400 has a lower molecular weight (~400 g/mol) and lower viscosity, making it suitable for fluid applications, while PEG-2000 has higher molecular weight (~2000 g/mol) and greater viscosity for enhanced texture and stabilization.
  • In which industries is Polyethylene Glycol commonly used?
    PEG is widely used in pharmaceuticals, cosmetics, personal care, food processing, and various industrial applications including chemical fiber, rubber, plastics, papermaking, and metal processing.
  • Are PEG products safe for use in consumer applications?
    Yes, PEG products are generally recognized as safe when used according to regulatory guidelines in cosmetics, pharmaceuticals, and food applications, featuring non-irritating properties.
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