Empower Materials Inc. manufactures the QPACR line of carbon dioxide-based polymers used for enhancing manufacturing technologies. Established in 1991 as PAC Polymers Inc, the company changed its name ...

EFK, a new braze paste for joining carbon-steel parts, is paired with copper filler metals and dispensed through automatic applicators and handheld squeeze bottles. The paste is for brazing ...

Remember when copper was commonly used in mobile air conditioning? Hans Fernqvist does. He’s a leading technical expert on climate AC systems at Volvo Car Corp. and has been actively involved in the ...