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 ...

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 ...

Bert Thin Films has developed a copper paste for solar cell manufacturing that keeps the copper from oxidizing during the air-firing process while at the same time avoiding it to make direct contact ...