NHFRNorth Halifax Ferret Rescue (West Yorkshire, UK)
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Made by Inhol bv of Amersvoort, Netherlands, PTL NHFR 3244-JA reportedly has been approved by several cable manufacturers in Europe and North America for telecommunications and other uses.
The UL-qualified NHFR nonhalogenated flame retardants are also easily blended, have no antimony oxide, and are said to produce lower emissions with no acid gas.