"SUSTAINABLE SOLUTION TO POTHOLES"

MEDIA RELEASE

"SUSTAINABLE SOLUTION TO POTHOLES"
October 24, 2003

Cypher International Ltd. has come up with the first ever environmentally friendly solution to potholes on a wide array of road materials. The technology is very diverse, proving to be effective on multiple surfaces including asphalt, concrete, cement, gravel and any road based materials. It can be used on city streets, highways, agricultural roads, municipal roads and rural roads. The solution is easy to apply and can be done using existing road construction equipment.

EarthZyme is a catalyst that works with the clay platelets found in clay based materials. The super-concentrated EarthZyme solution is diluted in water and mixed into the clay based material. The mix is then dumped onto the road to fill the void left by the pothole. EarthZyme's enzyme action molecularly bonds the clay particles to all other particles within the mixture, including the pothole itself and the previous road based material. Simple compaction is all that remains to ensure that the EarthZyme mix is level with the pre-existing road bed and so that it is equally comparable in strength to deter the problem from happening again.

Not only can the technology solve pothole problems, but it can also be used to fix cracking, heaving, rutting and any other problems occurring on road surfaces throughout the world. Pictured below is the technology being put to use in Bogota, Columbia on a busy city street. Previously, EarthZyme has been used to produce the base and sub-base materials for roads, but has now taken the next step by being able to fix any problems associated with road surfaces of any type. For more information on EarthZyme or any other Cypher International Ltd. products, please visit the web-site at www.cypherltd.com.
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"EarthZyme solution being put to use on busy city street in Bogota, Columbia on April 10, 2003".

Cypher International Ltd. 391 Campbell Street, Winnipeg, Manitoba R3N 1B6
Phone: (204) 489-1214 Fax: (204) 489-7372
E-mail: admin@cypherltd.com Web-Site www.cypherltd.com