Speciality Chemicals

PBG Polyether Polymer

  • CAS No.31923-86-1
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High-purity PBG polyether polymer featuring customizable molecular weight and low viscosity, ideal for advanced plastic manufacturing applications.

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Product Technical Details

Product Overview

Our premium PBG Polyether Polymer is a high-performance chemical material designed to meet the rigorous demands of modern industrial manufacturing. Identified by CAS number 31923-86-1, this colorless liquid represents a significant advancement in polyether technology, offering exceptional stability and reactivity. Engineered for versatility, it serves as a critical component in the production of specialized plastic products and polymer systems. The material is synthesized under strict quality control protocols to ensure consistent batch-to-batch performance, making it a reliable choice for large-scale industrial operations.

The unique chemical structure of this polyether polymer allows for seamless integration into various formulation processes. With a focus on purity and functional group integrity, our product minimizes side reactions during downstream processing. This results in improved final product characteristics, including enhanced mechanical strength and durability. Whether used as a primary binder or a modifying agent, this polymer delivers predictable outcomes that align with precise engineering specifications.

Technical Specifications

ParameterValue
AppearanceColorless liquid
Color (Pt-Co)8.6
Moisture (%)0.02
Double Bond (mmol/L)0.004
Acid Value (mgKOH/g)0.06
Hydroxyl Value (mgKOH/g)113.87
Molecular Weight985 (Customizable)
Viscosity (mm2/s, 40℃)90

Industrial Applications

This polyether polymer material is widely utilized across the plastics industry due to its favorable rheological properties and chemical compatibility. Its low viscosity facilitates easy handling and pumping during manufacturing, reducing energy consumption and processing time. The low moisture content ensures minimal interference with moisture-sensitive reactions, such as those involving isocyanates or other reactive intermediates. Key application areas include the production of high-performance elastomers, coatings, and adhesive systems where consistent molecular weight distribution is critical.

  • Enhances flexibility and impact resistance in plastic formulations.
  • Provides excellent compatibility with various resin systems.
  • Supports customizable molecular weight to meet specific viscosity requirements.
  • Ideal for use in non-dangerous goods manufacturing environments.

Quality Assurance And Storage

We maintain a robust quality assurance framework to guarantee that every drum meets the specified technical parameters. Each batch is accompanied by a Certificate of Analysis (COA) verifying key metrics such as hydroxyl value and acid value. The product is classified as non-dangerous goods, simplifying logistics and storage requirements. To maintain optimal quality, storage in a cool, ventilated, and dry place is recommended. Packaging options include 200L and 25L drums, tailored to accommodate both bulk industrial needs and smaller pilot-scale operations. Our global manufacturing capabilities ensure timely delivery and consistent supply chain reliability for partners worldwide.