Marshall-Tufflex Supertube Conduit Straight 20mm x 3m White

Marshall Tufflex Supertube Conduit is made of aluminium and polyethylene. It is a unique, LS0H, 3-layer heavy gauge conduit comprising polyethylene internal and external layers over a continuous aluminium tube that provides additional mechanical strength. MT Supertube has excellent EMI screening performance and is a practical and cost-saving alternative to standard galvanised conduits. · · · LS0H conduit · · Excellent screening performance · · Extra security from data interference · · BS 8436 is specification for 300/500V screened electric cable · · Suitable for rail, marine and tunnel applications · · Extra security from data interference · · Suitable for in-screed applications · · Withstands temperatures from –45ºC to +120ºC · · Nail penetration: MT Supertube complies with requirements of the current version of BS 7671, BS EN 61386-1:2008 · · BS 8436 is specification for 300/500V screened electric cable