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News & Important Information

 

August 15th, 2014

Koppers Holdings Inc. Announces Appointment of Leroy Ball as President and Chief Executive Officer

Koppers Holdings Inc. (NYSE: KOP) announced today the appointment of Leroy Ball as President and CEO, effective January 1, 2015 as...

August 15th, 2014

Koppers Completes Acquisition of Wood Preservation and Railroad Services Businesses from Osmose

Koppers Inc., a wholly-owned subsidiary of
Koppers Holdings Inc. (NYSE:KOP), today
announced that it has completed the
acquisition...

April 14th, 2014

Koppers to Acquire Wood Preservation and Railroad Services Businesses from Osmose

Koppers Inc., a wholly-owned subsidiary of Koppers Holdings Inc. (NYSE:KOP), has signed an agreement to acquire the Wood...

Feb 20th, 2014

Osmose® Receives U.S. Patent for Micronized Color System

Osmose, Inc., the premier supplier of wood preservative technologies, is pleased to announce announce that on...

New Change to
Treated Wood
Standards

 

 

 

The new standard change will require that Ground Contact (UC4A) treated wood be used in the following end use applications:

 

 

Information
Sheet
Ground Contact Use Guide
For Decks & Docks

 

 

Wood Preservatives and
Fire Retardants from
Koppers Performance Chemicals

 

Koppers Performance Chemicals is a global leader in the development of progressive wood preservative systems and technologies.

 

With a dedicated staff of global wood science professionals, our premiere research capabilities position Koppers as the pioneer in wood preservation. Koppers provides wood preservatives, engineering services, and award winning...