Houfa POLYETHER AMINE D Series products is our core products.
HoufaPOLYETHER AMINE D Series products is our core products. They are diamine terminated PPGs (polypropylene glycol) with the following representative structure:
|Appearance||Colorless to pale yellow transparent liquid|
|Molecular weight Wn||2000||400||230|
|Color PHF-TCo APHA Max||25||50||25|
▶Curing agent for Epoxy Resin, Adhesive, Wind Power Blade and Cathodic Electrophoretic Paint
▶Raw material for Polyurea, Polyurethane and RIM
▶Modified Polyether Amine
▶Low viscosity, low chroma and low vapor pressure
▶Improved flexibility and increased peel strength.