prov:value
| - The sheath 20 may be made by such methods, for example, as injection or blow molding, using a polyolefin such as polyethylene or polypropylene, a polystyrene, an acrylic, resin, acrylonitrile-butadiene-styrene (ABS), nylon; thermoforming, using a polypropylene or polyethylene terephthalate; polycarbonate, ABS or PETG; heat shrinkage, using a fluorocarbon or polyethylene terephthalate; extrusion, u
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