Ductmate has introduced GreenSeam Plus, a complete self-sealing snap-lock pipe. The product is supplied with a proprietary co-polymer gasket that once snapped together, requires no additional sealing along the longitudinal seam or transverse joint. Developed to target high-efficiency systems that are being designed and engineered to conform to Leadership in Energy and Environmental Design standards, GreenSeam Plus can be used in the construction of residential and low-pressure commercial duct systems. The company claims that the product eliminates the materials and labor used to seal the longitudinal seam and traverse joints in snap-lock pipe, saving the contractor time and money while virtually eliminating leakage, creating a more efficient system and lower energy costs.

Ductmate Industries Inc., 210 Fifth St., Charleroi, PA 15022; (800) 245-3188;www.ductmate.com