The new Weld-Mask welding goggles from Miller Electric Manufacturing Co. feature an extreme low-profile design that allows welding operators access into spaces where the use of a traditional welding helmet would be limited.

Spectronics Corp. says it has introduced a hassle-free way to quickly and permanently seal refrigerant leaks in compressors, condensers, evaporators, O-rings and hoses with its Spectroline Cool Seal AC leak sealer.

DeWalt designed its new mechanic tool sets with the goal to improve on-the-job performance of mechanics.

Knipex says the upgraded design of its CoBolt mini bolt cutters features etched blades that require less force to make challenging cuts.

Malco’s Underwriters Laboratories-classified and GreenSpec-listed FDS1 flexible duct support eliminates airflow restrictions and increases efficiency to dramatically reduce utility bills and improve room comfort.

Shurtape says its line of duct-sealing tapes offer superior shear adhesion and high resistance to mold growth and humidity, while maintaining code compliance to ensure work passes inspection.

The Air-Conditioning, Heating, and Refrigeration Institute has reached an agreement with the Air Conditioning Contractors of America.

Gelest Inc. has released a new reference book, Technical Guide for Performance and Regulatory Compliance of Biosafe Organosilane Antimicrobials.

The Heat Exchange Institute has released the first edition of Standards for Gasketed Plate Heat Exchangers.

The Sheet Metal and Air Conditioning Contractors’ National Association’s first edition of its Phenolic Duct Construction Standard manual provides basic phenolic duct fabrication and installation standards for sheet metal contractors, code officials and design engineers.