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Chemical name: 4-hydroxyethyloxyethyl-1-hydroxyethylbenzene diether, chain extender HQEE-liquid

Molecular formula: C₁₂H₁₈O₅

Molecular weight: 242.26

CAS No.:849677-06-1

Performance description:

This product is not easy to flow at room temperature. When the temperature is higher than 27 ℃, its viscosity gradually becomes smaller and can flow. In addition to the conventional properties of products made of solid HQEE, polyurethane products made of liquid HQEE-L also have 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. The product is especially suitable for products with medium and high hardness.

Package:

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