Insulators for Pandrol track fastenings service trials of 'ultramid' insulators (TM-CES-050)

Standard Pandrol insulators are supplied against BR Specification No 1202 in Nylon 66 material. BASF supplied sample insulators moulded from their materials "ULTRAMID A3KN" and "ULTRAMID A3kg24" for service evaluation; these are understood to be grades of Nylon 66 not used previously for this particular application. Small scale...