Cold-climate regions demand polymer waterproof membranes that resist cracking under freezing temperatures. Weifang Luyang’s EPDM sheets, engineered with plasticizers for low-temperature flexibility, excel in such environments. A railway station in Canada’s Yukon Territory adopted our membranes after repeated failures of conventional bitumen systems during winter thaws. The EPDM sheets remained pliable at -40°C, preventing water ingress that could damage tracks and foundations. Our automated cutting machines ensure precise dimensions for complex geometries, minimizing material waste during installation.