Products / AldoThane 386 Aliphatic Polyurethane Roof Coating

AldoThane 386 is a single-component, moisture-cure aliphatic polyurethane roof coating used as a UV-stable top coat, including over the AldoThane 384 base coat, and which its data sheet says can be applied in a single coat over 32 wet mils without blistering. The technical data sheet lists 83 percent solids by weight and 88 percent by volume, 325 percent elongation and 1,500 psi tensile strength (ASTM D2370), VOC under 240 g/L and, for white only, an initial solar reflectance of 81 percent and SRI of 101, in white or gray.