PN 102280 works well in any color or B/W laser printer with a label setting. Here are the specific printers approved for UL CUL certification:
HP Laser Jet IIP/IIP Plus and IIIP (Toner PN 92275A)
HP LJ II/IID and III/IIID (Toner PN 92295A)
HP LJ 4/5 Series (Toner PN 92298A)
QMS 1725 (Toner PN 1710033-001)
Panasonic KX-4410 (Toner PN KX-P453)
Panasonic KX-4450 (Toner PN KX-P453)
TI 3206 Model 2106 & 2108 (Toner PN TI JX-95NT/TC)
Kyocera FS-3600A (Toner PN TK-12)
Data General 6771 & 6772 (Toner PN 18909)
Canon LBP-8II (Toner PN LBP-8II)

The black and white laser printer/laser toner combinations and pressure sensitive label have been tested by UL and given the following UL certifications:

Approved substrates: Affixed to aluminum, maximum temperature 150°C (302°F), minimum temperature -40°C (-40°F); galvanized steel. Stainless steel, alkyd enamel, polyester paint, porcelain, acrylic paint, maximum temperature 125°C (257°F), minimum temperature -40°C (-40°F); polycarbonate, polypropylene, acrylonitrile butadiene styrene (ABS) plastic, nylon, melamine plastic, unsaturated thermoset polyester, maximum temperature 80°C (176°F), minimum temperature -40°C (-40°F); polystyrene, maximum temperature 60°C (140°F), minimum temperature -40°C (-40°F). Suitable for occasional exposure to lubricating oils except galvanized steel, stainless steel, porcelain, polycarbonate, melamine plastic, unsaturated thermoset plastic, and polystyrene. Also suitable where exposed outdoors where exposed to high humidity or occasional exposure to water to all surfaces except polypropylene.

The black and white laser printer/laser toner combinations and pressure sensitive label have been tested by CUL for CNR CAN/CSA -C22.2, No. 0.15-M90 and given the following CUL certifications:

Approved substrates: Affixed to Metals (including painted metals and porcelain), maximum temperature 125°C (257°F): Plastics Group I, II, IV, V, VIII, maximum temperature 80°C (176°F): Plastics Group VI, maximum temperature 60°C (140°F). Suitable where exposed indoors where exposed to high humidity or occasional exposure to water to all surfaces. Also suitable where exposed outdoors to all surfaces except polypropylene.