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Location: Home > Products > Curing Agent|Chain Extender > 3-Hydroxyethyloxyethyl-1-Hydroxyethylbenzene Diether|HER-Liquid

3-Hydroxyethyloxyethyl-1-Hydroxyethylbenzene Diether|HER-Liquid

Compared With Solid HER, It Has The Characteristics Of Convenient Use And Less Dosage. And, Made Of Liquid HER-LIn Addition To The Conventional Properties Of Products Made From Solid HER, Urethane Products Have Excellent ResistanceStrength, Elongation, Soft Flexural Properties. This Product Is Soluble In Dimethylacetamide (DMAC).

★ Basic elements of the product

Appearance: colorless transparent liquid

Cas No: 777942-63-9

Packing: There are three kinds of packaging: 2kg, 20kg and 40kg.

Product description
Product Quality Checklist
Product Process
COA,TDS,MSDS

Chemical name: 3-hydroxyethyloxyethyl-1-hydroxyethyl benzene diether (chain extender HER)-liquid

Molecular formula: C₁₂H₁₈O₅

Molecular weight: 242.26

CAS No .: 777942-63-9

Performance description

Compared with solid HER, it has the characteristics of convenient use and less dosage. In addition, the polyurethane products made of liquid HER-L have not only the conventional properties of products made of solid HER, but also excellent tensile strength, elongation, soft flexural properties and other characteristics. The product is soluble in dimethylacetamide (DMAC).

The main purpose

As a chain extender for TDI / MDI series polyurethane products, it is widely used in polyurethane adhesives, coatings, sealants, elastomers, PU foam, spandex, sports facilities and other fields. This product is especially suitable for medium and high hardness products.

Package

This product is packed in galvanized iron drums, 20kg per drum.

HONORS

Outstanding private enterprise in Jiangsu Province
Jiangsu Credit Integrity Brand Enterprise
Jiangsu Top Ten Advanced Customer Satisfaction Advanced Enterprise
Jiangsu Province Quality and Safety Qualified Units
Jiangsu Province Green Environmental Protection Technology Innovation Enterprise
ISO-9001-Quality Management System Certification
Jiangsu AAA quality, service and integrity enterprise
Jiangsu Province Quality and Safety Management AAAAA Brand Enterprise