Huber Engineered Materials, a division of the J.M. Huber Corp., announced a global price increase for its precipitated silicas and silicates.

Effective for shipments made on or after July 25, 2011, or as contracts allow, BASF will increase prices for Elastollan® TPU products in North America.

International Specialty Products Inc. (ISP) will increase prices globally for all biocides containing 3-iodo-propynyl-butylcarbamate (IPBC).

OMNOVA Solutions’ Specialty Chemicals business announced a price increase of $0.09 per dry pound for all styrene butadiene emulsion polymers.

PPG Industries' industrial coatings business is raising prices by an average of 5 to 8 percent on all its coil and extrusion coating products in North America.

Buckman is announcing a global price increase on all products and programs of up to 20 percent.

Effective July 1, 2011, or as agreements allow, Rockwood Clay-Based Additives will be increasing prices globally from five to 20 percent, depending on grade.

Effective July 11, 2011, Dianal America will increase prices of all resin grades up to 10 percent.

WACKER POLYMERS is raising its prices in Europe for VINNAPAS® and VINNOL® vinyl acetate and acrylate-based dispersions, as well as for VINNACOAT® and POLYVIOL® polyvinyl alcohol solutions.

Troy Corp. has announced global price increases for various performance additives.