At a coastal chemical plant, maintenance foreman Wang pried open a rusted steel plate with a screwdriver. "It's rusted through in just three years," he shouted into his radio. Nearby, a conveyor gallery built at the same time looked brand new - this stark contrast came from an invisible shield: Chemi Tech's oil-based waterproofing agent.
Modern industrial facilities face harsher challenges than civil buildings: acid mist in chemical plants, salt spray in ports, and humid vapors in steel mills constantly erode concrete and steel. Conventional water-based waterproofing acts like a raincoat - effective temporarily but fails under sustained assault, while asphalt coatings are like heavy winter coats that crack and peel.
A global automaker learned this the hard way: their Asian plant's steel roof with standard waterproofing developed 37 leaks in three years, causing million-dollar production line shutdowns. "We needed not coating, but a protective layer grafted into the metal's skin," their chief engineer concluded.
Inspired by deep-sea fish's oil protection mechanism, Chemi Tech developed "active-penetrating" oil-based waterproofing. Unlike surface coatings that "sit" on materials, it roots 3-5mm deep like tree roots, forming permanent barriers in capillary channels.
Data from East China Sea wind farms showed: offshore platforms treated with Chemi Tech's agent had only 1/8 the steel corrosion rate of untreated ones after 5 years of salt spray. "This isn't mere waterproofing - it alters the material's DNA," remarked the inspection team leader.
In Chemi Tech's salt spray lab, samples coated 10 years ago are undergoing 10,000-hour testing. The CTO touched a still-pristine sample: "True protection stands the test of time." This explains why 300+ global projects choose Chemi Tech - they deliver not products, but timeless protection promises.
Guangzhou Chemi Tech New Material Co., Ltd.
Address : No. 3 Road, Lanshan Village, Xiancun Town, Zengcheng District, Guangzhou City
Contact : +86-19820415595(Manager Fang)
Tel : +86-13414362583(Manager Lee)
E-mail : crystal@gzchemitech.com