Ethacure® 90

Ethacure® 90 by Albemarle is an aliphatic diamine. Acts as a chain extender for aliphatic and aromatic B-side formulations in sprayed as well as hand-applied coatings. Has low reactivity and highly compatible diamine chemistry. Provides improved cure-rate control as well as the pot life. Its lower viscosity and higher flow rates allow sprayed coatings to adhere more closely to rough surfaces and penetrate areas where thicker coatings might tend to bridge. The coating finishes are smoother and more attractive, without that undesirable “orange peel” effect. Ethacure® 90 is used in bridge, concrete, pipe, tank, roofing, flooring and decks coatings.