Halos are CFC’s used, for instance, in firefighting equipment.
Hand or handle is how the fabric feels. This is a very subjective judgment of the feel of a fabric, and it should help decide if a fabric is suitable for a specific end use. Read more..
Hard fibre is a term used to describe a group of fibres made from leaf and fruit monocotyledonous plants (vegetable fibres) obtained from the supporting tissue of large leaves from tropical, sub-tropical plants. The hard fibres are coarser, stiffer and much longer (i.e. 110-250mm as technical and only between 1.5 -4.4 mm as regular fibres) than, for example, the Bast fibre group (also known as soft fibres) Read more..
Harness is the frame holding huddles that have to warp yarns threaded through its eyes.
Hazardous waste, or combination of wastes, that may cause or significantly contribute to an increase in mortality or an increase in serious irreversible or incapacitating illness or that poses a substantial present or potential hazard to human health or the environment read more..