Permeate™ HS-200, developed and manufactured by D&D Corp. in Japan, is an inorganic silicate sealer paint containing a special chemical that enhances the corrosion resistance of metal surfaces, increasing the life of the coated metal by decades. Greenstone Holdings, Inc. is the exclusive U.S. agent for this product.

Permeate™ HS-200, developed and manufactured by D&D Corp. in Japan, is an inorganic silicate sealer paint containing a special chemical that enhances the corrosion resistance of metal surfaces, increasing the life of the coated metal by decades. Greenstone Holdings, Inc. is the exclusive U.S. agent for this product.

The product reportedly offers high UV resistance and will not fade. It has been tested under extreme UV, humidity and dry cycle exposure conditions (equivalent to a 15-year duration period), and color change was undetectable by the human eye. The coating also resists dirt and graffiti. According to Sal Miwa, chief executive officer of Greenstone, the paint is ideal for metal structure paint applications such as bridges, power lines, towers, pipelines, fuel and gas tanks, and offshore oil rigs.

For more information, visitwww.egreenstone.com.