Mule-Hide Products Co. has added a selection of roof drains to its offerings. For new construction, kits feature drains with heavy-duty bodies made of injection-molded PVC or epoxy-coated cast iron. For retrofit applications, options suit the requirements of any project and all are designed for quick, easy installation. Aluminum and copper outlets are available. Flange material choices include aluminum, asphalt, copper and—for contractors who prefer to heat-weld the flange to the outlet—TPO and PVC. All drains are available in multiple sizes with elevated strainer ring risers to increase water flow through the drain and clamping rings with undersides that ensure the drain ring is tightly secured to the roof membrane.