SOURCE: Greenstone Holdings, Inc.

May 06, 2008 08:30 ET

Greenstone Introduces Anz Protected Hard Hat, HERU-met, "A Really Cool Hat!"

NEW YORK, NY--(Marketwire - May 6, 2008) - Greenstone Holdings, Inc. (PINKSHEETS: GSHN) announced today that the Company has introduced a new product, HERU-met™, a hard hat with Anz Ceramic Coating™ (ACC) which will keep the wearer cool under the hot summer sun. ACC was developed by Anz Environmental Development Co. Ltd. in Japan. From results produced by Anz's high power (500W) heat lamp exposure test, the inside temperature of FRP (Fiberglass Reinforced Plastic) made HERU-met hard hat remained approximately 20 degrees Fahrenheit cooler than the uncoated hard hat.

"Hard hats protect you from falling objects but not from the sun's heat. If your head is hot, your productivity becomes very low and continued exposure may lead to heat stroke or heat exhaustion. Keeping their head cooler will make our 20 million Americans who wear hard hats every day safer and more productive. This is a great application of ACC," said Sal Miwa, CEO of Greenstone.

About Greenstone Holdings, Inc.

( Greenstone® is in the business of providing a variety of unique chemical technologies that are primarily used in the building and construction industry. The Company's first brand name product, GreenShield™, offers a "green" solution to protect wood-based building materials such as lumber, logs, plywood, drywall, railroad ties, fencing, and utility poles from destructive environmental elements. It also offers added fire retardancy to the material it is applied to. The $25 billion water damage market is just one example of the perfect niche for GreenShield. Greenstone also exclusively distributes Green-Dri™, a revolutionary biological dry kiln for drying wood, Permeate™, a very unique anti-corrosion sealer paint for metal, concrete, and other construction materials, MagneLine®, a very strong polymer cement mortar used to reinforce and/or repair metal and concrete structures such as bridges and highways, Crystal-Guard™, an innovative chemical to make asbestos harmless and recyclable, and Anz Ceramic Coating™, a revolutionary coating to reflect the sun's heat rays.

Forward-Looking Statements:

Safe Harbor statement under the Private Securities Litigation Reform Act of 1995: Except for historical information contained herein, the matters discussed in this press release are forward-looking statements that involve risks and uncertainties, including but not limited to economic, competitive, governmental and technological factors effecting the Company's operations, markets, products and prices and other factors discussed in the Company's various filings with the Securities and Exchange Commission.

Contact Information

    Dominic Martinez
    M&M Investor Relations
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