Chemtura to Raise Prices on Polymer Additives for Rubber Industry

MIDDLEBURY, Conn.--(BUSINESS WIRE)--Chemtura Corporation (NYSE:CEM) will increase prices on a range of its polymer additives used primarily by its customers in the rubber industry, effective July 15, 2008, or as contracts allow. The increases, ranging from $0.10-$1.10/kg, are in response to mounting raw material, energy, and transportation costs.

This table provides details regarding the products affected by this increase.
Product	Increase
Amine antioxidants 1	$0.15 - $0.60/kg
Polyol stabilizers 2	$0.20 - $0.25/kg
Lowinox(R) CPL	$1.10/kg
Sunproof(R) Waxes	$0.10/kg
Naugard(R) 445	$0.10/kg
All other products 3	$0.10 -$0.50/kg

1 Includes Aminox® BLE ®25, BLE® 65, BLE® 70, BLE® 75, Flexzone® 4L, Naugard®Q, Novazone® AS, Octamine®

2 Includes Naugard® PS30, Naugard® PS48 and Naugard® PS4830

3 Includes BIK OT®, Bonding Agent P-1, Hepteen Base®, Naugawhite®, Opex 80®, Royalac® 150 and Trimene Base®.

Customers with questions should please contact their Chemtura representative.

Please visit www.chemtura.com.