Elasta-Gard Elasta-Gard Emulsion is a urethane coating system with an asphaltic emulsion coat for use over BUR/MB or granulated cap sheet. The system incorporates an asphaltic emulsion reinforced with fabric or chopped strand fiberglass, a 70620-CA aromatic urethane base coat, and a 7490-CA aliphatic urethane top coat. Contact Neogard for approved asphaltic emulsion manufacturers; refer to the system Guide Specification for required physical properties.
Neogard -CA urethane roof coatings form a seamless membrane for superior durability, flexibility, color retention and long-term protection. They comply with South Coast AQMD VOC regulations. They are typically rolled, but can also be sprayed (contact Neogard for information on spray equipment). Our 7490-CA aliphatic topcoat has high UV resistance, and is less likely to chalk than an aromatic coating. It and our 70620-CA base coat also have high tensile strength and chemical resistance, which prevents failure due to expansion and contraction of the system, and failures around critical areas like penetrations and flashing.