Expert Supplier of Aromatic Diol Chain Extender HER for Enhanced Polyurethane Properties
Discover the advantages of 1,3-Bis(2-hydroxyethoxy)benzene (HER), a premium aromatic diol chain extender from NINGBO INNO PHARMCHEM. Enhance your polyurethane formulations with superior tensile strength, hardness, and resilience. Request a quote and sample today.
Get a Quote & SampleElevate Your Polyurethane Performance with Our Chain Extender

1,3-Bis(2-hydroxyethoxy)benzene (HER)
As a leading chemical manufacturer and supplier in China, NINGBO INNO PHARMCHEM provides high-purity 1,3-Bis(2-hydroxyethoxy)benzene (HER). This aromatic diol chain extender is crucial for developing advanced polyurethane elastomers, offering enhanced mechanical properties and processing advantages. Trust us for reliable sourcing and competitive pricing when you need to buy this vital ingredient.
- Reliable Supplier of HER Chain Extender: Source your polyurethane raw materials from a trusted manufacturer.
- Enhance Polyurethane Tensile Strength: Utilize HER to significantly improve the mechanical performance of your elastomers.
- Competitive 102-40-9 Chemical Price: Get the best value for your investment in high-quality polymer additives.
- Specialty Chain Extender for MDI Prepolymers: Optimize your formulations for superior cast and thermoplastic polyurethane products.
Key Advantages of Our Aromatic Diol Chain Extender
Superior Mechanical Properties
Our 1,3-Bis(2-hydroxyethoxy)benzene (HER) significantly boosts tensile strength, hardness, and resilience in MDI-polyurethane elastomers, ensuring durable and high-performance end products.
Improved Processing and Handling
HER offers a lower melting point and slower crystallization compared to alternatives like HQEE, simplifying handling and processing for manufacturers seeking efficient production cycles.
Exceptional Durability and Resistance
Experience enhanced cut resistance and reduced shrinkage, leading to more robust and reliable polyurethane components. Purchase HER from NINGBO INNO PHARMCHEM for consistent quality.
Diverse Applications for High-Performance Polyurethanes
Polyurethane Elastomers
Ideal for demanding applications requiring high mechanical strength and durability, such as seals and industrial wheels. Buy HER from our reliable supply chain.
Thermoplastic Polyurethanes (TPU)
Enhance the performance characteristics of TPUs used in footwear, automotive parts, and consumer goods. Find a trusted manufacturer for your TPU needs.
Cast Polyurethane Systems
Improve the physical properties of cast polyurethane products, including mud pipeline linings and specialized components. Get a quote for bulk purchases.
Coatings and Adhesives
Contribute to the formulation of durable coatings and adhesives, leveraging HER's unique chemical structure for enhanced performance. Explore our chemical intermediates.