1,6-Hexanediol

ALTERNATIVE NAMES
HDO, 1,6-Dihydroxyhexane, Hexamethylene Glycol.

TECHNICAL SPECIFICATIONS

CAS
629-11-8
EC
211-074-0
Food Code
-

1,6-Hexanediol is a Technical Grade linear diol used as a high-quality building block for specialty polymers. It imparts flexibility and excellent mechanical properties to polyurethanes and polyesters.

This chemical is valued for its high purity and low melting point, facilitating ease of use in resin manufacturing. It enhances the hydrolytic stability and chemical resistance of finished coatings and elastomers.

As a commercially vital monomer, it is used to produce UV-curable monomers and adhesives. It provides a unique balance of hardness and elasticity, making it ideal for high-performance industrial applications.

1,6-Hexanediol
  • Polyurethane Synthesis: Key diol component for producing flexible foams, elastomers, and high-durability coatings.
  • Polyester Resins: Used as a glycol modifier to improve the weatherability and toughness of saturated polyesters.
  • UV-Curable Coatings: Acts as a precursor for diacrylate monomers used in rapid-cure inks and wood coatings.

Generally considered Low Toxicity and non-irritating. Standard industrial hygiene with Safety Glasses and Gloves is recommended.

Supplied in 200 kg Steel Drums or as molten material in ISO tanks.

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