Lapp Olflex Halogen-Free flexible control cables are available in shielded and unshielded versions from Allied Wire and cable. Olflex Classic 110 H cable is an oil-resistant, LSZH cable. It is built to be highly flexible with an extra-fine stranded bare copper conductor. Olflex Classic 110 CH cable is a shielded version of the Classic 100 cable. It features a halogen-free inner jacket and overall tinned copper braid shielding that provides 85 percent coverage.