Waterproofing systems are the "lifeline" of underground tunnel projects, directly determining the structural durability and operational safety of the engineering structure. The Qingdao Shaohai Xiyuan Road Underground Tunnel, a key transportation hub connecting the North and South Lake areas of Jiaozhou Shaohai, faced multiple challenges, including soft soil geology, construction across a lake, and complex node handling. Canlon achieved the "no seepage, no leakage" quality target in this waterproofing project through technological innovation and meticulous management, creating a typical example in the field of waterproofing for underground transportation engineering.

Excellent CANLON | MBP Easily Cope with The Stringent Requirements of Underground Waterproofing Projects--Part 1 Which projects are more inclined to choose MBP?The more complex the geological conditions, the more demanding the construction process, the more carefully the project will choose high quality.

Excellent CANLON | MBP Easily Cope with The Stringent Requirements of Underground Waterproofing Projects--Part 2 Which projects are more inclined to choose MBP?Difficult construction environments often have higher requirements for suppliers' materials and installation.

Forfens Self-adhesive pre-applied waterproofing membrane (Migration Barrier Product),comprised of white polymer sheet (HDPE or TPO), pressure sensitive adhesive, and weather resistant coating layer. The side lap has self-adhesive and welding type, and self-adhesive type has a layer of factory lap on the back side of membrane. Welding type’s side laps is white polymer sheet (HDPE or TPO).