Roof Waterproofing Support Pipe Flashing Tpo PVC HDPE Sheet Pre-Made Waterproof Accessories

BNBM OTAi Polymer Waterproof System (Tianjin) Co., Ltd. is a company specializing in the production of high-quality polymer waterproof materials such as TPO, PVC, HDPE, and waterproof coatings. It has more than 20 years of engineering experience. In 2014, OTAi and Acme Cone of the United States established a joint venture company Ocme, which focuses on the design and manufacture of various prefabricated waterproof accessories, such as inner and outer corners, pipe wraps, drains and ventilation systems, underground pile heads, etc. These prefabricated waterproof accessories are widely used in the installation of polymer waterproof membranes as a good support system.

OTAi cooperated with well-known domestic universities to develop products, introduce talents and technologies. Adopting standardized 6S factory management and establish standardized laboratories. Focus Is the Gateway to Business Success.

As the vice chairman unit of China Building Waterproofing Association, OTAi has always been committed to exploring and researching problems in waterproofing systems, and using our professional solutions to provide customers with the best service.

OTAi Technical quality assurance department control the quality from raw materials to finished products, as well as the development of product formulations.

This prefabricated accessory is used on the TPO/PVC /HDPE waterproof system. For this item, you can choose TPO, PVC or HDPE membrane. Also we can do the size according to your request. By using the waterproof prefabricated accessories, your time and money will be saved to complete the projects. Each flashing is hand-welded and subject to a rigorous quality inspection. Using prefabricated products can save construction time and be more convenient.