MEGAKEM Engineering (Pvt) Ltd., a subsidiary of Wardena Venture Holdings, recently introduced MEGAPROOF HI-BUILD, an innovative high-build elastomeric waterproofing coating. The formal launch event took place on January 8, 2026, at the Bandaranaike Memorial International Conference Hall (BMICH). This launch signifies a major advancement in Sri Lanka’s construction chemicals industry, as it is the first locally developed product tailored to meet the country’s challenging climatic conditions.
Developed and manufactured in Sri Lanka, MEGAPROOF HI-BUILD represents a strategic step forward in locally engineered waterproofing solutions. The product has undergone extensive internal development and has been benchmarked against leading international products, ensuring it meets high technical performance standards. Designed for durability, flexibility, and long-term protection, MEGAPROOF HI-BUILD is crafted to meet the increasing demand for effective waterproofing solutions suitable for tropical weather.
The launch event was attended by industry professionals, consultants, contractors, and key stakeholders from across the construction sector. The program included a ceremonial opening, a traditional cultural performance, the formal unveiling of the product, and a technical presentation detailing the engineering principles and performance features of MEGAPROOF HI-BUILD. During the event, Mr. Ashoka Siriwardena, Chairman of MEGAKEM Engineering, highlighted the significance of developing construction solutions based on local insights. He stated that MEGAPROOF HI-BUILD exemplifies MEGAKEM’s long-term dedication to enhancing Sri Lanka’s construction ecosystem through innovation, technical rigor, and excellence in local manufacturing.
MEGAPROOF HI-BUILD is positioned as a high-build elastomeric waterproofing coating suitable for exterior walls of both residential and high-rise buildings, roofs, and other concrete surfaces. Its development underscores MEGAKEM’s focus on addressing real-world site challenges, such as structural movement, weather exposure, and ensuring long-term performance reliability.
