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Product Introduction
OXD"-T Polymer Waterproofing Membrane—also known as Thermoplastic Polyolefin-Polyester Composite Waterproofing Membrane—is a polymer waterproofing material produced via a single-pass extrusion process. It utilizes a thermoplastic elastomer (TPO) as its core material, with non-woven fabrics specially bonded to both its upper and lower surfaces using a specialized manufacturing technique. During installation, a dedicated adhesive is employed to bond the membrane firmly with the substrate, thereby forming a cohesive waterproofing layer that achieves a flawless waterproofing effect. This product complies with the requirements for the FS2 classification as stipulated in standard Q/3208290X001-2019, *HYQ-T Polymer Waterproofing Membrane*, or GB/T18173.1-2012, *Polymer Waterproofing Materials—Part 1: Sheets*.
PRODUCT FEATURES：
Featuring double-sided fabric lamination, the material achieves full adhesion simultaneously with both the substrate and the upper structural layer; the adhesion rate exceeds 95%, effectively eliminating water channeling. A specialized composite polypropylene non-woven fabric bonds with cement-based adhesives to form an interlocking mesh structure, resulting in exceptional bonding strength. It demonstrates outstanding tensile performance, with an elongation at break exceeding 600%—a figure 20 times greater than that of asphalt-based membranes. The material is lightweight—weighing only one-eighth as much as asphalt-based waterproofing membranes—facilitating ease of transport and installation. It exhibits superior low-temperature performance, remaining flexible and free from brittle cracking even at temperatures as low as -40°C.
Furthermore, it possesses excellent aging resistance, designed to offer a service life equivalent to that of the primary structure itself.
Furthermore, it possesses excellent aging resistance, designed to offer a service life equivalent to that of the primary structure itself.
SCOPE OF APPLICATION：
Primarily utilized for waterproofing projects involving roofs, underground structures, interior spaces, and balconies. It is also applicable to a wide range of other waterproofing applications, including integrated utility tunnels, subway tunnels, reservoir dams, water tanks and swimming pools, cofferdams, irrigation canals, landfills, and sewage treatment plants.
PRODUCT SPECIFICATIONS：
| Core Material Types | Coil Thickness (mm) | Width(m) | Length(m) |
| TPO | 0.9 1.0 1.2 1.5 | 0.95 、1.9 | 21.06 |