【Strong Sealing & No Leakage】: Our plug are made of PPSU material, which enables good sealing effects even after long-term use, avoids leakage caused by aging, wear and tear, etc
【High Impact Strength】: The PEX-A plug has good impact strength even at low temperatures, which is perfect for winter needs
【Long Service Life】: The applicable durability allows it to last long for decades of service life in various applications
【Environmentally Friendly & Safe】: Our PEX-A fittings are fully comply with US environmental standards and are widely applied for residential water supply systems
【Multi-purpose】: Topaipe expansion plug (end cap) can be used in a variety of applications, such as water supply, heating and cooling systems.