If you’re a contractor or engineer working on tunnel, metro, or underground projects anywhere in the world, you know how critical reliable waterproofing is—and how much time it can eat up on-site. Shandong Hongyue Environmental Protection Engineering Co., Ltd. is here to change that with our Tunnel Dedicated EVA Waterproof Board, designed to make your job easier and your projects more efficient.
This isn’t just another waterproofing material. Our hanging-type design eliminates the need for messy, time-consuming penetration-based fixing. Instead, the board comes with built-in straps that let you install it in one smooth step, cutting labor time by up to 30% and getting your project finished faster. Whether you’re working on a railway tunnel in India, a metro line in Southeast Asia, or a highway underpass in Africa, this system adapts to your site’s needs.
Choose between two practical options: the separated type lets you lay geotextile and geomembrane layers independently, while our composite version bonds 300–400g/m² polyester geotextile with EVA/PE/ECB geomembrane right at the factory. With customizable widths (2–4m), thicknesses (0.8–2.0mm), and lengths tailored to your project, you get a perfect fit every time.
Backed by China’s strict GB18173.1-2012 standard, our boards deliver tensile strength ≥16 MPa, elongation ≥550%, and stability even at 60°C—so you know they’ll hold up, no matter the conditions. We ship globally from Qingdao Port, ensuring your materials arrive on schedule, wherever your project is located.
“At Shandong Hongyue, we build solutions that solve real problems,” said a company spokesperson. “We’re proud to give builders worldwide a waterproofing system that saves time, reduces costs, and delivers long-lasting results.”
Post time: Jan-19-2026
